Linear-Regression-Project-Exercise.ipynb

{
 "cells": [
  {
   "attachments": {},
   "cell_type": "markdown",
   "metadata": {},
   "source": [
    "___\n",
    "\n",
    "<a href='http://www.pieriandata.com'><img src='../Pierian_Data_Logo.png'/></a>\n",
    "___\n",
    "<center><em>Авторские права принадлежат Pierian Data Inc.</em></center>\n",
    "<center><em>Для дополнительной информации посетите наш сайт <a href='http://www.pieriandata.com'>www.pieriandata.com</a></em></center>"
   ]
  },
  {
   "attachments": {},
   "cell_type": "markdown",
   "metadata": {},
   "source": [
    "# Проверочный проект по линейной регрессии"
   ]
  },
  {
   "attachments": {},
   "cell_type": "markdown",
   "metadata": {},
   "source": [
    "Мы изучили построение признаков, кросс-валидацию и поиск по сетке. Пришло время проверить Ваши новые навыки. Добро пожаловать на проверочный проект по машинному обучению! В этом проекте у нас будут достаточно подробные пошаговые инструкции. Будущие проекты будут уже в более свободной форме. Мы начнём проект с финальной версии набора данных Ames Housing, с которым мы работали в разделе \"построение признаков\" этого курса. Цель этого проекта - создать модель линейной регрессии, обучить её на данных с поиском оптимальных значений параметров по сетке, и затем оценить модель на тестовом наборе данных."
   ]
  },
  {
   "attachments": {},
   "cell_type": "markdown",
   "metadata": {},
   "source": [
    "---\n",
    "---\n",
    "---\n",
    "## Выполните задания, написанные жирным шрифтом\n",
    "\n",
    "**ЗАДАНИЕ: Выполните ячейки ниже для импорта библиотек и загрузки данных. Возможно в будущем Вам понадобятся дополнительные команды import от scikit-learn.**\n",
    "\n",
    "### Imports"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 1,
   "metadata": {},
   "outputs": [],
   "source": [
    "import numpy as np\n",
    "import pandas as pd\n",
    "import matplotlib.pyplot as plt\n",
    "import seaborn as sns"
   ]
  },
  {
   "attachments": {},
   "cell_type": "markdown",
   "metadata": {},
   "source": [
    "### Данные"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 2,
   "metadata": {},
   "outputs": [],
   "source": [
    "df = pd.read_csv(\"../DATA/AMES_Final_DF.csv\")"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 3,
   "metadata": {},
   "outputs": [
    {
     "data": {
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       "<table border=\"1\" class=\"dataframe\">\n",
       "  <thead>\n",
       "    <tr style=\"text-align: right;\">\n",
       "      <th></th>\n",
       "      <th>Lot Frontage</th>\n",
       "      <th>Lot Area</th>\n",
       "      <th>Overall Qual</th>\n",
       "      <th>Overall Cond</th>\n",
       "      <th>Year Built</th>\n",
       "      <th>Year Remod/Add</th>\n",
       "      <th>Mas Vnr Area</th>\n",
       "      <th>BsmtFin SF 1</th>\n",
       "      <th>BsmtFin SF 2</th>\n",
       "      <th>Bsmt Unf SF</th>\n",
       "      <th>...</th>\n",
       "      <th>Sale Type_ConLw</th>\n",
       "      <th>Sale Type_New</th>\n",
       "      <th>Sale Type_Oth</th>\n",
       "      <th>Sale Type_VWD</th>\n",
       "      <th>Sale Type_WD</th>\n",
       "      <th>Sale Condition_AdjLand</th>\n",
       "      <th>Sale Condition_Alloca</th>\n",
       "      <th>Sale Condition_Family</th>\n",
       "      <th>Sale Condition_Normal</th>\n",
       "      <th>Sale Condition_Partial</th>\n",
       "    </tr>\n",
       "  </thead>\n",
       "  <tbody>\n",
       "    <tr>\n",
       "      <th>0</th>\n",
       "      <td>141.0</td>\n",
       "      <td>31770</td>\n",
       "      <td>6</td>\n",
       "      <td>5</td>\n",
       "      <td>1960</td>\n",
       "      <td>1960</td>\n",
       "      <td>112.0</td>\n",
       "      <td>639.0</td>\n",
       "      <td>0.0</td>\n",
       "      <td>441.0</td>\n",
       "      <td>...</td>\n",
       "      <td>0</td>\n",
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       "      <td>0</td>\n",
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       "    <tr>\n",
       "      <th>1</th>\n",
       "      <td>80.0</td>\n",
       "      <td>11622</td>\n",
       "      <td>5</td>\n",
       "      <td>6</td>\n",
       "      <td>1961</td>\n",
       "      <td>1961</td>\n",
       "      <td>0.0</td>\n",
       "      <td>468.0</td>\n",
       "      <td>144.0</td>\n",
       "      <td>270.0</td>\n",
       "      <td>...</td>\n",
       "      <td>0</td>\n",
       "      <td>0</td>\n",
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       "    <tr>\n",
       "      <th>2</th>\n",
       "      <td>81.0</td>\n",
       "      <td>14267</td>\n",
       "      <td>6</td>\n",
       "      <td>6</td>\n",
       "      <td>1958</td>\n",
       "      <td>1958</td>\n",
       "      <td>108.0</td>\n",
       "      <td>923.0</td>\n",
       "      <td>0.0</td>\n",
       "      <td>406.0</td>\n",
       "      <td>...</td>\n",
       "      <td>0</td>\n",
       "      <td>0</td>\n",
       "      <td>0</td>\n",
       "      <td>0</td>\n",
       "      <td>1</td>\n",
       "      <td>0</td>\n",
       "      <td>0</td>\n",
       "      <td>0</td>\n",
       "      <td>1</td>\n",
       "      <td>0</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>3</th>\n",
       "      <td>93.0</td>\n",
       "      <td>11160</td>\n",
       "      <td>7</td>\n",
       "      <td>5</td>\n",
       "      <td>1968</td>\n",
       "      <td>1968</td>\n",
       "      <td>0.0</td>\n",
       "      <td>1065.0</td>\n",
       "      <td>0.0</td>\n",
       "      <td>1045.0</td>\n",
       "      <td>...</td>\n",
       "      <td>0</td>\n",
       "      <td>0</td>\n",
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       "      <td>0</td>\n",
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       "    <tr>\n",
       "      <th>4</th>\n",
       "      <td>74.0</td>\n",
       "      <td>13830</td>\n",
       "      <td>5</td>\n",
       "      <td>5</td>\n",
       "      <td>1997</td>\n",
       "      <td>1998</td>\n",
       "      <td>0.0</td>\n",
       "      <td>791.0</td>\n",
       "      <td>0.0</td>\n",
       "      <td>137.0</td>\n",
       "      <td>...</td>\n",
       "      <td>0</td>\n",
       "      <td>0</td>\n",
       "      <td>0</td>\n",
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       "      <td>0</td>\n",
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       "      <td>0</td>\n",
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       "  </tbody>\n",
       "</table>\n",
       "<p>5 rows × 274 columns</p>\n",
       "</div>"
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      "text/plain": [
       "   Lot Frontage  Lot Area  Overall Qual  Overall Cond  Year Built  \\\n",
       "0         141.0     31770             6             5        1960   \n",
       "1          80.0     11622             5             6        1961   \n",
       "2          81.0     14267             6             6        1958   \n",
       "3          93.0     11160             7             5        1968   \n",
       "4          74.0     13830             5             5        1997   \n",
       "\n",
       "   Year Remod/Add  Mas Vnr Area  BsmtFin SF 1  BsmtFin SF 2  Bsmt Unf SF  ...  \\\n",
       "0            1960         112.0         639.0           0.0        441.0  ...   \n",
       "1            1961           0.0         468.0         144.0        270.0  ...   \n",
       "2            1958         108.0         923.0           0.0        406.0  ...   \n",
       "3            1968           0.0        1065.0           0.0       1045.0  ...   \n",
       "4            1998           0.0         791.0           0.0        137.0  ...   \n",
       "\n",
       "   Sale Type_ConLw  Sale Type_New  Sale Type_Oth  Sale Type_VWD  \\\n",
       "0                0              0              0              0   \n",
       "1                0              0              0              0   \n",
       "2                0              0              0              0   \n",
       "3                0              0              0              0   \n",
       "4                0              0              0              0   \n",
       "\n",
       "   Sale Type_WD   Sale Condition_AdjLand  Sale Condition_Alloca  \\\n",
       "0              1                       0                      0   \n",
       "1              1                       0                      0   \n",
       "2              1                       0                      0   \n",
       "3              1                       0                      0   \n",
       "4              1                       0                      0   \n",
       "\n",
       "   Sale Condition_Family  Sale Condition_Normal  Sale Condition_Partial  \n",
       "0                      0                      1                       0  \n",
       "1                      0                      1                       0  \n",
       "2                      0                      1                       0  \n",
       "3                      0                      1                       0  \n",
       "4                      0                      1                       0  \n",
       "\n",
       "[5 rows x 274 columns]"
      ]
     },
     "execution_count": 3,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "df.head()"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 4,
   "metadata": {},
   "outputs": [
    {
     "name": "stdout",
     "output_type": "stream",
     "text": [
      "<class 'pandas.core.frame.DataFrame'>\n",
      "RangeIndex: 2925 entries, 0 to 2924\n",
      "Columns: 274 entries, Lot Frontage to Sale Condition_Partial\n",
      "dtypes: float64(11), int64(263)\n",
      "memory usage: 6.1 MB\n"
     ]
    }
   ],
   "source": [
    "df.info()"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 6,
   "metadata": {},
   "outputs": [
    {
     "data": {
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       "  <thead>\n",
       "    <tr style=\"text-align: right;\">\n",
       "      <th></th>\n",
       "      <th>Lot Frontage</th>\n",
       "      <th>Lot Area</th>\n",
       "      <th>Overall Qual</th>\n",
       "      <th>Overall Cond</th>\n",
       "      <th>Year Built</th>\n",
       "      <th>Year Remod/Add</th>\n",
       "      <th>Mas Vnr Area</th>\n",
       "      <th>BsmtFin SF 1</th>\n",
       "      <th>BsmtFin SF 2</th>\n",
       "      <th>Bsmt Unf SF</th>\n",
       "      <th>...</th>\n",
       "      <th>Sale Type_ConLw</th>\n",
       "      <th>Sale Type_New</th>\n",
       "      <th>Sale Type_Oth</th>\n",
       "      <th>Sale Type_VWD</th>\n",
       "      <th>Sale Type_WD</th>\n",
       "      <th>Sale Condition_AdjLand</th>\n",
       "      <th>Sale Condition_Alloca</th>\n",
       "      <th>Sale Condition_Family</th>\n",
       "      <th>Sale Condition_Normal</th>\n",
       "      <th>Sale Condition_Partial</th>\n",
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       "  </thead>\n",
       "  <tbody>\n",
       "    <tr>\n",
       "      <th>count</th>\n",
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       "      <td>2925.000000</td>\n",
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       "      <td>2925.000000</td>\n",
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       "      <td>2925.000000</td>\n",
       "      <td>2925.000000</td>\n",
       "      <td>2925.000000</td>\n",
       "      <td>2925.000000</td>\n",
       "      <td>2925.000000</td>\n",
       "      <td>2925.000000</td>\n",
       "      <td>2925.000000</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>mean</th>\n",
       "      <td>69.683099</td>\n",
       "      <td>10109.861538</td>\n",
       "      <td>6.091624</td>\n",
       "      <td>5.563761</td>\n",
       "      <td>1971.323761</td>\n",
       "      <td>1984.229060</td>\n",
       "      <td>100.318632</td>\n",
       "      <td>438.974359</td>\n",
       "      <td>49.790427</td>\n",
       "      <td>558.959316</td>\n",
       "      <td>...</td>\n",
       "      <td>0.002735</td>\n",
       "      <td>0.080684</td>\n",
       "      <td>0.002393</td>\n",
       "      <td>0.000342</td>\n",
       "      <td>0.866325</td>\n",
       "      <td>0.004103</td>\n",
       "      <td>0.007863</td>\n",
       "      <td>0.015726</td>\n",
       "      <td>0.824615</td>\n",
       "      <td>0.082735</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>std</th>\n",
       "      <td>21.344161</td>\n",
       "      <td>7785.509739</td>\n",
       "      <td>1.406386</td>\n",
       "      <td>1.112262</td>\n",
       "      <td>30.228826</td>\n",
       "      <td>20.857822</td>\n",
       "      <td>176.667803</td>\n",
       "      <td>439.426274</td>\n",
       "      <td>169.274143</td>\n",
       "      <td>439.729905</td>\n",
       "      <td>...</td>\n",
       "      <td>0.052235</td>\n",
       "      <td>0.272395</td>\n",
       "      <td>0.048870</td>\n",
       "      <td>0.018490</td>\n",
       "      <td>0.340361</td>\n",
       "      <td>0.063931</td>\n",
       "      <td>0.088341</td>\n",
       "      <td>0.124437</td>\n",
       "      <td>0.380361</td>\n",
       "      <td>0.275528</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>min</th>\n",
       "      <td>0.000000</td>\n",
       "      <td>1300.000000</td>\n",
       "      <td>1.000000</td>\n",
       "      <td>1.000000</td>\n",
       "      <td>1872.000000</td>\n",
       "      <td>1950.000000</td>\n",
       "      <td>0.000000</td>\n",
       "      <td>0.000000</td>\n",
       "      <td>0.000000</td>\n",
       "      <td>0.000000</td>\n",
       "      <td>...</td>\n",
       "      <td>0.000000</td>\n",
       "      <td>0.000000</td>\n",
       "      <td>0.000000</td>\n",
       "      <td>0.000000</td>\n",
       "      <td>0.000000</td>\n",
       "      <td>0.000000</td>\n",
       "      <td>0.000000</td>\n",
       "      <td>0.000000</td>\n",
       "      <td>0.000000</td>\n",
       "      <td>0.000000</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>25%</th>\n",
       "      <td>60.000000</td>\n",
       "      <td>7438.000000</td>\n",
       "      <td>5.000000</td>\n",
       "      <td>5.000000</td>\n",
       "      <td>1954.000000</td>\n",
       "      <td>1965.000000</td>\n",
       "      <td>0.000000</td>\n",
       "      <td>0.000000</td>\n",
       "      <td>0.000000</td>\n",
       "      <td>218.000000</td>\n",
       "      <td>...</td>\n",
       "      <td>0.000000</td>\n",
       "      <td>0.000000</td>\n",
       "      <td>0.000000</td>\n",
       "      <td>0.000000</td>\n",
       "      <td>1.000000</td>\n",
       "      <td>0.000000</td>\n",
       "      <td>0.000000</td>\n",
       "      <td>0.000000</td>\n",
       "      <td>1.000000</td>\n",
       "      <td>0.000000</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>50%</th>\n",
       "      <td>70.000000</td>\n",
       "      <td>9430.000000</td>\n",
       "      <td>6.000000</td>\n",
       "      <td>5.000000</td>\n",
       "      <td>1973.000000</td>\n",
       "      <td>1993.000000</td>\n",
       "      <td>0.000000</td>\n",
       "      <td>370.000000</td>\n",
       "      <td>0.000000</td>\n",
       "      <td>465.000000</td>\n",
       "      <td>...</td>\n",
       "      <td>0.000000</td>\n",
       "      <td>0.000000</td>\n",
       "      <td>0.000000</td>\n",
       "      <td>0.000000</td>\n",
       "      <td>1.000000</td>\n",
       "      <td>0.000000</td>\n",
       "      <td>0.000000</td>\n",
       "      <td>0.000000</td>\n",
       "      <td>1.000000</td>\n",
       "      <td>0.000000</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>75%</th>\n",
       "      <td>80.000000</td>\n",
       "      <td>11526.000000</td>\n",
       "      <td>7.000000</td>\n",
       "      <td>6.000000</td>\n",
       "      <td>2000.000000</td>\n",
       "      <td>2004.000000</td>\n",
       "      <td>162.000000</td>\n",
       "      <td>734.000000</td>\n",
       "      <td>0.000000</td>\n",
       "      <td>801.000000</td>\n",
       "      <td>...</td>\n",
       "      <td>0.000000</td>\n",
       "      <td>0.000000</td>\n",
       "      <td>0.000000</td>\n",
       "      <td>0.000000</td>\n",
       "      <td>1.000000</td>\n",
       "      <td>0.000000</td>\n",
       "      <td>0.000000</td>\n",
       "      <td>0.000000</td>\n",
       "      <td>1.000000</td>\n",
       "      <td>0.000000</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>max</th>\n",
       "      <td>313.000000</td>\n",
       "      <td>215245.000000</td>\n",
       "      <td>10.000000</td>\n",
       "      <td>9.000000</td>\n",
       "      <td>2010.000000</td>\n",
       "      <td>2010.000000</td>\n",
       "      <td>1600.000000</td>\n",
       "      <td>2288.000000</td>\n",
       "      <td>1526.000000</td>\n",
       "      <td>2336.000000</td>\n",
       "      <td>...</td>\n",
       "      <td>1.000000</td>\n",
       "      <td>1.000000</td>\n",
       "      <td>1.000000</td>\n",
       "      <td>1.000000</td>\n",
       "      <td>1.000000</td>\n",
       "      <td>1.000000</td>\n",
       "      <td>1.000000</td>\n",
       "      <td>1.000000</td>\n",
       "      <td>1.000000</td>\n",
       "      <td>1.000000</td>\n",
       "    </tr>\n",
       "  </tbody>\n",
       "</table>\n",
       "<p>8 rows × 274 columns</p>\n",
       "</div>"
      ],
      "text/plain": [
       "       Lot Frontage       Lot Area  Overall Qual  Overall Cond   Year Built  \\\n",
       "count   2925.000000    2925.000000   2925.000000   2925.000000  2925.000000   \n",
       "mean      69.683099   10109.861538      6.091624      5.563761  1971.323761   \n",
       "std       21.344161    7785.509739      1.406386      1.112262    30.228826   \n",
       "min        0.000000    1300.000000      1.000000      1.000000  1872.000000   \n",
       "25%       60.000000    7438.000000      5.000000      5.000000  1954.000000   \n",
       "50%       70.000000    9430.000000      6.000000      5.000000  1973.000000   \n",
       "75%       80.000000   11526.000000      7.000000      6.000000  2000.000000   \n",
       "max      313.000000  215245.000000     10.000000      9.000000  2010.000000   \n",
       "\n",
       "       Year Remod/Add  Mas Vnr Area  BsmtFin SF 1  BsmtFin SF 2  Bsmt Unf SF  \\\n",
       "count     2925.000000   2925.000000   2925.000000   2925.000000  2925.000000   \n",
       "mean      1984.229060    100.318632    438.974359     49.790427   558.959316   \n",
       "std         20.857822    176.667803    439.426274    169.274143   439.729905   \n",
       "min       1950.000000      0.000000      0.000000      0.000000     0.000000   \n",
       "25%       1965.000000      0.000000      0.000000      0.000000   218.000000   \n",
       "50%       1993.000000      0.000000    370.000000      0.000000   465.000000   \n",
       "75%       2004.000000    162.000000    734.000000      0.000000   801.000000   \n",
       "max       2010.000000   1600.000000   2288.000000   1526.000000  2336.000000   \n",
       "\n",
       "       ...  Sale Type_ConLw  Sale Type_New  Sale Type_Oth  Sale Type_VWD  \\\n",
       "count  ...      2925.000000    2925.000000    2925.000000    2925.000000   \n",
       "mean   ...         0.002735       0.080684       0.002393       0.000342   \n",
       "std    ...         0.052235       0.272395       0.048870       0.018490   \n",
       "min    ...         0.000000       0.000000       0.000000       0.000000   \n",
       "25%    ...         0.000000       0.000000       0.000000       0.000000   \n",
       "50%    ...         0.000000       0.000000       0.000000       0.000000   \n",
       "75%    ...         0.000000       0.000000       0.000000       0.000000   \n",
       "max    ...         1.000000       1.000000       1.000000       1.000000   \n",
       "\n",
       "       Sale Type_WD   Sale Condition_AdjLand  Sale Condition_Alloca  \\\n",
       "count    2925.000000             2925.000000            2925.000000   \n",
       "mean        0.866325                0.004103               0.007863   \n",
       "std         0.340361                0.063931               0.088341   \n",
       "min         0.000000                0.000000               0.000000   \n",
       "25%         1.000000                0.000000               0.000000   \n",
       "50%         1.000000                0.000000               0.000000   \n",
       "75%         1.000000                0.000000               0.000000   \n",
       "max         1.000000                1.000000               1.000000   \n",
       "\n",
       "       Sale Condition_Family  Sale Condition_Normal  Sale Condition_Partial  \n",
       "count            2925.000000            2925.000000             2925.000000  \n",
       "mean                0.015726               0.824615                0.082735  \n",
       "std                 0.124437               0.380361                0.275528  \n",
       "min                 0.000000               0.000000                0.000000  \n",
       "25%                 0.000000               1.000000                0.000000  \n",
       "50%                 0.000000               1.000000                0.000000  \n",
       "75%                 0.000000               1.000000                0.000000  \n",
       "max                 1.000000               1.000000                1.000000  \n",
       "\n",
       "[8 rows x 274 columns]"
      ]
     },
     "execution_count": 6,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "df.describe()"
   ]
  },
  {
   "attachments": {},
   "cell_type": "markdown",
   "metadata": {},
   "source": [
    "**ЗАДАНИЕ: Мы будем пытаться спрогнозировать значение колонки SalePrice. Разделите данные на две части - признаки X и целевая переменная y.**"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 30,
   "metadata": {},
   "outputs": [],
   "source": [
    "X = df.drop('SalePrice', axis=1)\n",
    "y = df['SalePrice']"
   ]
  },
  {
   "attachments": {},
   "cell_type": "markdown",
   "metadata": {},
   "source": [
    "**ЗАДАНИЕ: С помощью scikit-learn разделите и X, и y на обучающий и тестовый наборы данных. Поскольку далее мы будем использовать поиск по сетке, то выделите под тестовые данные 10% от всех данных. Чтобы получить такое же разбиение данных, как и в нашем блокноте, можете использовать random_state = 101.**"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 31,
   "metadata": {},
   "outputs": [],
   "source": [
    "from sklearn.model_selection import train_test_split"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 32,
   "metadata": {},
   "outputs": [],
   "source": [
    "X_train, X_test, y_train, y_test = train_test_split(X, y, test_size=0.1, random_state=101)"
   ]
  },
  {
   "attachments": {},
   "cell_type": "markdown",
   "metadata": {},
   "source": [
    "**ЗАДАНИЕ: Признаки в этом наборе данных имеют различный масштаб и различные единицы измерения. Для оптимальной работы регрессии, выполните масштабирование признаков X. Обратите внимание на то, какие данные подавать на вход для .fit(), а какие данные на вход для .transform().**"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 33,
   "metadata": {},
   "outputs": [],
   "source": [
    "from sklearn.preprocessing import StandardScaler"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 34,
   "metadata": {},
   "outputs": [],
   "source": [
    "scaler = StandardScaler()"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 35,
   "metadata": {},
   "outputs": [],
   "source": [
    "X = scaler.fit_transform(X)"
   ]
  },
  {
   "attachments": {},
   "cell_type": "markdown",
   "metadata": {},
   "source": [
    "**ЗАДАНИЕ: Мы будем использовать модель \"Elastic Net\". Создайте экземпляр модели ElasticNet в scikit-learn, используя параметры по умолчанию.**"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 13,
   "metadata": {},
   "outputs": [],
   "source": [
    "from sklearn.linear_model import ElasticNet"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 14,
   "metadata": {},
   "outputs": [],
   "source": [
    "elastic_model = ElasticNet()"
   ]
  },
  {
   "attachments": {},
   "cell_type": "markdown",
   "metadata": {},
   "source": [
    "**ЗАДАНИЕ: Модель Elastic Net работает с двумя основными параметрами - alpha и L1_ratio. Создайте словарь с набором различных значений этих параметров, для поиска по сетке. Вы можете выбрать различные значения параметров, но имейте ввиду, что Ваши результаты могут не совпасть с результатами в блокноте с решениями.**"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 15,
   "metadata": {},
   "outputs": [],
   "source": [
    "param_grid = {'alpha': [.1, .5, 1, 5, 10, 50, 100], 'l1_ratio':[.1, .25, .5, .75, .95, .99, 1]}"
   ]
  },
  {
   "attachments": {},
   "cell_type": "markdown",
   "metadata": {},
   "source": [
    "**ЗАДАНИЕ: С помощью scikit-learn создайте объект GridSearchCV и запустите поиск по сетке для нахождения наилучших параметров модели, используя обучающие данные (предварительно смасштабированные). [Для некоторых комбинаций параметров Вы можете получить предупреждения (warnings).](https://stackoverflow.com/questions/20681864/lasso-on-sklearn-does-not-converge)**"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 16,
   "metadata": {},
   "outputs": [],
   "source": [
    "from sklearn.model_selection import GridSearchCV"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 21,
   "metadata": {},
   "outputs": [],
   "source": [
    "grid = GridSearchCV(estimator=elastic_model, param_grid=param_grid, cv=5, scoring='neg_mean_squared_error', verbose=0)"
   ]
  },
  {
   "attachments": {},
   "cell_type": "markdown",
   "metadata": {},
   "source": [
    "**ЗАДАНИЕ: Отобразите наилучшую комбинацию параметров для Вашей модели.**"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 22,
   "metadata": {},
   "outputs": [
    {
     "name": "stderr",
     "output_type": "stream",
     "text": [
      "c:\\Users\\Андрей\\AppData\\Local\\Programs\\Python\\Python311\\Lib\\site-packages\\sklearn\\linear_model\\_coordinate_descent.py:631: ConvergenceWarning: Objective did not converge. You might want to increase the number of iterations, check the scale of the features or consider increasing regularisation. Duality gap: 6.228e+11, tolerance: 1.355e+09\n",
      "  model = cd_fast.enet_coordinate_descent(\n",
      "c:\\Users\\Андрей\\AppData\\Local\\Programs\\Python\\Python311\\Lib\\site-packages\\sklearn\\linear_model\\_coordinate_descent.py:631: ConvergenceWarning: Objective did not converge. You might want to increase the number of iterations, check the scale of the features or consider increasing regularisation. Duality gap: 6.473e+11, tolerance: 1.308e+09\n",
      "  model = cd_fast.enet_coordinate_descent(\n",
      "c:\\Users\\Андрей\\AppData\\Local\\Programs\\Python\\Python311\\Lib\\site-packages\\sklearn\\linear_model\\_coordinate_descent.py:631: ConvergenceWarning: Objective did not converge. You might want to increase the number of iterations, check the scale of the features or consider increasing regularisation. Duality gap: 7.110e+11, tolerance: 1.415e+09\n",
      "  model = cd_fast.enet_coordinate_descent(\n",
      "c:\\Users\\Андрей\\AppData\\Local\\Programs\\Python\\Python311\\Lib\\site-packages\\sklearn\\linear_model\\_coordinate_descent.py:631: ConvergenceWarning: Objective did not converge. You might want to increase the number of iterations, check the scale of the features or consider increasing regularisation. Duality gap: 6.986e+11, tolerance: 1.438e+09\n",
      "  model = cd_fast.enet_coordinate_descent(\n",
      "c:\\Users\\Андрей\\AppData\\Local\\Programs\\Python\\Python311\\Lib\\site-packages\\sklearn\\linear_model\\_coordinate_descent.py:631: ConvergenceWarning: Objective did not converge. You might want to increase the number of iterations, check the scale of the features or consider increasing regularisation. Duality gap: 6.643e+11, tolerance: 1.346e+09\n",
      "  model = cd_fast.enet_coordinate_descent(\n",
      "c:\\Users\\Андрей\\AppData\\Local\\Programs\\Python\\Python311\\Lib\\site-packages\\sklearn\\linear_model\\_coordinate_descent.py:631: ConvergenceWarning: Objective did not converge. You might want to increase the number of iterations, check the scale of the features or consider increasing regularisation. Duality gap: 6.025e+11, tolerance: 1.355e+09\n",
      "  model = cd_fast.enet_coordinate_descent(\n",
      "c:\\Users\\Андрей\\AppData\\Local\\Programs\\Python\\Python311\\Lib\\site-packages\\sklearn\\linear_model\\_coordinate_descent.py:631: ConvergenceWarning: Objective did not converge. You might want to increase the number of iterations, check the scale of the features or consider increasing regularisation. Duality gap: 6.250e+11, tolerance: 1.308e+09\n",
      "  model = cd_fast.enet_coordinate_descent(\n",
      "c:\\Users\\Андрей\\AppData\\Local\\Programs\\Python\\Python311\\Lib\\site-packages\\sklearn\\linear_model\\_coordinate_descent.py:631: ConvergenceWarning: Objective did not converge. You might want to increase the number of iterations, check the scale of the features or consider increasing regularisation. Duality gap: 6.872e+11, tolerance: 1.415e+09\n",
      "  model = cd_fast.enet_coordinate_descent(\n",
      "c:\\Users\\Андрей\\AppData\\Local\\Programs\\Python\\Python311\\Lib\\site-packages\\sklearn\\linear_model\\_coordinate_descent.py:631: ConvergenceWarning: Objective did not converge. You might want to increase the number of iterations, check the scale of the features or consider increasing regularisation. Duality gap: 6.758e+11, tolerance: 1.438e+09\n",
      "  model = cd_fast.enet_coordinate_descent(\n",
      "c:\\Users\\Андрей\\AppData\\Local\\Programs\\Python\\Python311\\Lib\\site-packages\\sklearn\\linear_model\\_coordinate_descent.py:631: ConvergenceWarning: Objective did not converge. You might want to increase the number of iterations, check the scale of the features or consider increasing regularisation. Duality gap: 6.405e+11, tolerance: 1.346e+09\n",
      "  model = cd_fast.enet_coordinate_descent(\n",
      "c:\\Users\\Андрей\\AppData\\Local\\Programs\\Python\\Python311\\Lib\\site-packages\\sklearn\\linear_model\\_coordinate_descent.py:631: ConvergenceWarning: Objective did not converge. You might want to increase the number of iterations, check the scale of the features or consider increasing regularisation. Duality gap: 5.580e+11, tolerance: 1.355e+09\n",
      "  model = cd_fast.enet_coordinate_descent(\n",
      "c:\\Users\\Андрей\\AppData\\Local\\Programs\\Python\\Python311\\Lib\\site-packages\\sklearn\\linear_model\\_coordinate_descent.py:631: ConvergenceWarning: Objective did not converge. You might want to increase the number of iterations, check the scale of the features or consider increasing regularisation. Duality gap: 5.751e+11, tolerance: 1.308e+09\n",
      "  model = cd_fast.enet_coordinate_descent(\n",
      "c:\\Users\\Андрей\\AppData\\Local\\Programs\\Python\\Python311\\Lib\\site-packages\\sklearn\\linear_model\\_coordinate_descent.py:631: ConvergenceWarning: Objective did not converge. You might want to increase the number of iterations, check the scale of the features or consider increasing regularisation. Duality gap: 6.349e+11, tolerance: 1.415e+09\n",
      "  model = cd_fast.enet_coordinate_descent(\n",
      "c:\\Users\\Андрей\\AppData\\Local\\Programs\\Python\\Python311\\Lib\\site-packages\\sklearn\\linear_model\\_coordinate_descent.py:631: ConvergenceWarning: Objective did not converge. You might want to increase the number of iterations, check the scale of the features or consider increasing regularisation. Duality gap: 6.252e+11, tolerance: 1.438e+09\n",
      "  model = cd_fast.enet_coordinate_descent(\n",
      "c:\\Users\\Андрей\\AppData\\Local\\Programs\\Python\\Python311\\Lib\\site-packages\\sklearn\\linear_model\\_coordinate_descent.py:631: ConvergenceWarning: Objective did not converge. You might want to increase the number of iterations, check the scale of the features or consider increasing regularisation. Duality gap: 5.873e+11, tolerance: 1.346e+09\n",
      "  model = cd_fast.enet_coordinate_descent(\n",
      "c:\\Users\\Андрей\\AppData\\Local\\Programs\\Python\\Python311\\Lib\\site-packages\\sklearn\\linear_model\\_coordinate_descent.py:631: ConvergenceWarning: Objective did not converge. You might want to increase the number of iterations, check the scale of the features or consider increasing regularisation. Duality gap: 4.804e+11, tolerance: 1.355e+09\n",
      "  model = cd_fast.enet_coordinate_descent(\n",
      "c:\\Users\\Андрей\\AppData\\Local\\Programs\\Python\\Python311\\Lib\\site-packages\\sklearn\\linear_model\\_coordinate_descent.py:631: ConvergenceWarning: Objective did not converge. You might want to increase the number of iterations, check the scale of the features or consider increasing regularisation. Duality gap: 4.847e+11, tolerance: 1.308e+09\n",
      "  model = cd_fast.enet_coordinate_descent(\n",
      "c:\\Users\\Андрей\\AppData\\Local\\Programs\\Python\\Python311\\Lib\\site-packages\\sklearn\\linear_model\\_coordinate_descent.py:631: ConvergenceWarning: Objective did not converge. You might want to increase the number of iterations, check the scale of the features or consider increasing regularisation. Duality gap: 5.435e+11, tolerance: 1.415e+09\n",
      "  model = cd_fast.enet_coordinate_descent(\n",
      "c:\\Users\\Андрей\\AppData\\Local\\Programs\\Python\\Python311\\Lib\\site-packages\\sklearn\\linear_model\\_coordinate_descent.py:631: ConvergenceWarning: Objective did not converge. You might want to increase the number of iterations, check the scale of the features or consider increasing regularisation. Duality gap: 5.353e+11, tolerance: 1.438e+09\n",
      "  model = cd_fast.enet_coordinate_descent(\n",
      "c:\\Users\\Андрей\\AppData\\Local\\Programs\\Python\\Python311\\Lib\\site-packages\\sklearn\\linear_model\\_coordinate_descent.py:631: ConvergenceWarning: Objective did not converge. You might want to increase the number of iterations, check the scale of the features or consider increasing regularisation. Duality gap: 4.910e+11, tolerance: 1.346e+09\n",
      "  model = cd_fast.enet_coordinate_descent(\n",
      "c:\\Users\\Андрей\\AppData\\Local\\Programs\\Python\\Python311\\Lib\\site-packages\\sklearn\\linear_model\\_coordinate_descent.py:631: ConvergenceWarning: Objective did not converge. You might want to increase the number of iterations, check the scale of the features or consider increasing regularisation. Duality gap: 2.351e+11, tolerance: 1.355e+09\n",
      "  model = cd_fast.enet_coordinate_descent(\n",
      "c:\\Users\\Андрей\\AppData\\Local\\Programs\\Python\\Python311\\Lib\\site-packages\\sklearn\\linear_model\\_coordinate_descent.py:631: ConvergenceWarning: Objective did not converge. You might want to increase the number of iterations, check the scale of the features or consider increasing regularisation. Duality gap: 1.916e+11, tolerance: 1.308e+09\n",
      "  model = cd_fast.enet_coordinate_descent(\n",
      "c:\\Users\\Андрей\\AppData\\Local\\Programs\\Python\\Python311\\Lib\\site-packages\\sklearn\\linear_model\\_coordinate_descent.py:631: ConvergenceWarning: Objective did not converge. You might want to increase the number of iterations, check the scale of the features or consider increasing regularisation. Duality gap: 2.579e+11, tolerance: 1.415e+09\n",
      "  model = cd_fast.enet_coordinate_descent(\n",
      "c:\\Users\\Андрей\\AppData\\Local\\Programs\\Python\\Python311\\Lib\\site-packages\\sklearn\\linear_model\\_coordinate_descent.py:631: ConvergenceWarning: Objective did not converge. You might want to increase the number of iterations, check the scale of the features or consider increasing regularisation. Duality gap: 2.416e+11, tolerance: 1.438e+09\n",
      "  model = cd_fast.enet_coordinate_descent(\n",
      "c:\\Users\\Андрей\\AppData\\Local\\Programs\\Python\\Python311\\Lib\\site-packages\\sklearn\\linear_model\\_coordinate_descent.py:631: ConvergenceWarning: Objective did not converge. You might want to increase the number of iterations, check the scale of the features or consider increasing regularisation. Duality gap: 1.899e+11, tolerance: 1.346e+09\n",
      "  model = cd_fast.enet_coordinate_descent(\n",
      "c:\\Users\\Андрей\\AppData\\Local\\Programs\\Python\\Python311\\Lib\\site-packages\\sklearn\\linear_model\\_coordinate_descent.py:631: ConvergenceWarning: Objective did not converge. You might want to increase the number of iterations, check the scale of the features or consider increasing regularisation. Duality gap: 1.754e+11, tolerance: 1.355e+09\n",
      "  model = cd_fast.enet_coordinate_descent(\n",
      "c:\\Users\\Андрей\\AppData\\Local\\Programs\\Python\\Python311\\Lib\\site-packages\\sklearn\\linear_model\\_coordinate_descent.py:631: ConvergenceWarning: Objective did not converge. You might want to increase the number of iterations, check the scale of the features or consider increasing regularisation. Duality gap: 2.562e+11, tolerance: 1.308e+09\n",
      "  model = cd_fast.enet_coordinate_descent(\n",
      "c:\\Users\\Андрей\\AppData\\Local\\Programs\\Python\\Python311\\Lib\\site-packages\\sklearn\\linear_model\\_coordinate_descent.py:631: ConvergenceWarning: Objective did not converge. You might want to increase the number of iterations, check the scale of the features or consider increasing regularisation. Duality gap: 2.137e+11, tolerance: 1.415e+09\n",
      "  model = cd_fast.enet_coordinate_descent(\n",
      "c:\\Users\\Андрей\\AppData\\Local\\Programs\\Python\\Python311\\Lib\\site-packages\\sklearn\\linear_model\\_coordinate_descent.py:631: ConvergenceWarning: Objective did not converge. You might want to increase the number of iterations, check the scale of the features or consider increasing regularisation. Duality gap: 3.153e+11, tolerance: 1.438e+09\n",
      "  model = cd_fast.enet_coordinate_descent(\n",
      "c:\\Users\\Андрей\\AppData\\Local\\Programs\\Python\\Python311\\Lib\\site-packages\\sklearn\\linear_model\\_coordinate_descent.py:631: ConvergenceWarning: Objective did not converge. You might want to increase the number of iterations, check the scale of the features or consider increasing regularisation. Duality gap: 3.485e+11, tolerance: 1.346e+09\n",
      "  model = cd_fast.enet_coordinate_descent(\n",
      "c:\\Users\\Андрей\\AppData\\Local\\Programs\\Python\\Python311\\Lib\\site-packages\\sklearn\\linear_model\\_coordinate_descent.py:631: ConvergenceWarning: Objective did not converge. You might want to increase the number of iterations, check the scale of the features or consider increasing regularisation. Duality gap: 3.563e+11, tolerance: 1.355e+09\n",
      "  model = cd_fast.enet_coordinate_descent(\n",
      "c:\\Users\\Андрей\\AppData\\Local\\Programs\\Python\\Python311\\Lib\\site-packages\\sklearn\\linear_model\\_coordinate_descent.py:631: ConvergenceWarning: Objective did not converge. You might want to increase the number of iterations, check the scale of the features or consider increasing regularisation. Duality gap: 3.650e+11, tolerance: 1.308e+09\n",
      "  model = cd_fast.enet_coordinate_descent(\n",
      "c:\\Users\\Андрей\\AppData\\Local\\Programs\\Python\\Python311\\Lib\\site-packages\\sklearn\\linear_model\\_coordinate_descent.py:631: ConvergenceWarning: Objective did not converge. You might want to increase the number of iterations, check the scale of the features or consider increasing regularisation. Duality gap: 4.138e+11, tolerance: 1.415e+09\n",
      "  model = cd_fast.enet_coordinate_descent(\n",
      "c:\\Users\\Андрей\\AppData\\Local\\Programs\\Python\\Python311\\Lib\\site-packages\\sklearn\\linear_model\\_coordinate_descent.py:631: ConvergenceWarning: Objective did not converge. You might want to increase the number of iterations, check the scale of the features or consider increasing regularisation. Duality gap: 4.097e+11, tolerance: 1.438e+09\n",
      "  model = cd_fast.enet_coordinate_descent(\n",
      "c:\\Users\\Андрей\\AppData\\Local\\Programs\\Python\\Python311\\Lib\\site-packages\\sklearn\\linear_model\\_coordinate_descent.py:631: ConvergenceWarning: Objective did not converge. You might want to increase the number of iterations, check the scale of the features or consider increasing regularisation. Duality gap: 3.817e+11, tolerance: 1.346e+09\n",
      "  model = cd_fast.enet_coordinate_descent(\n",
      "c:\\Users\\Андрей\\AppData\\Local\\Programs\\Python\\Python311\\Lib\\site-packages\\sklearn\\linear_model\\_coordinate_descent.py:631: ConvergenceWarning: Objective did not converge. You might want to increase the number of iterations, check the scale of the features or consider increasing regularisation. Duality gap: 8.016e+11, tolerance: 1.355e+09\n",
      "  model = cd_fast.enet_coordinate_descent(\n",
      "c:\\Users\\Андрей\\AppData\\Local\\Programs\\Python\\Python311\\Lib\\site-packages\\sklearn\\linear_model\\_coordinate_descent.py:631: ConvergenceWarning: Objective did not converge. You might want to increase the number of iterations, check the scale of the features or consider increasing regularisation. Duality gap: 8.290e+11, tolerance: 1.308e+09\n",
      "  model = cd_fast.enet_coordinate_descent(\n",
      "c:\\Users\\Андрей\\AppData\\Local\\Programs\\Python\\Python311\\Lib\\site-packages\\sklearn\\linear_model\\_coordinate_descent.py:631: ConvergenceWarning: Objective did not converge. You might want to increase the number of iterations, check the scale of the features or consider increasing regularisation. Duality gap: 9.149e+11, tolerance: 1.415e+09\n",
      "  model = cd_fast.enet_coordinate_descent(\n",
      "c:\\Users\\Андрей\\AppData\\Local\\Programs\\Python\\Python311\\Lib\\site-packages\\sklearn\\linear_model\\_coordinate_descent.py:631: ConvergenceWarning: Objective did not converge. You might want to increase the number of iterations, check the scale of the features or consider increasing regularisation. Duality gap: 8.929e+11, tolerance: 1.438e+09\n",
      "  model = cd_fast.enet_coordinate_descent(\n",
      "c:\\Users\\Андрей\\AppData\\Local\\Programs\\Python\\Python311\\Lib\\site-packages\\sklearn\\linear_model\\_coordinate_descent.py:631: ConvergenceWarning: Objective did not converge. You might want to increase the number of iterations, check the scale of the features or consider increasing regularisation. Duality gap: 8.531e+11, tolerance: 1.346e+09\n",
      "  model = cd_fast.enet_coordinate_descent(\n",
      "c:\\Users\\Андрей\\AppData\\Local\\Programs\\Python\\Python311\\Lib\\site-packages\\sklearn\\linear_model\\_coordinate_descent.py:631: ConvergenceWarning: Objective did not converge. You might want to increase the number of iterations, check the scale of the features or consider increasing regularisation. Duality gap: 7.738e+11, tolerance: 1.355e+09\n",
      "  model = cd_fast.enet_coordinate_descent(\n",
      "c:\\Users\\Андрей\\AppData\\Local\\Programs\\Python\\Python311\\Lib\\site-packages\\sklearn\\linear_model\\_coordinate_descent.py:631: ConvergenceWarning: Objective did not converge. You might want to increase the number of iterations, check the scale of the features or consider increasing regularisation. Duality gap: 7.994e+11, tolerance: 1.308e+09\n",
      "  model = cd_fast.enet_coordinate_descent(\n",
      "c:\\Users\\Андрей\\AppData\\Local\\Programs\\Python\\Python311\\Lib\\site-packages\\sklearn\\linear_model\\_coordinate_descent.py:631: ConvergenceWarning: Objective did not converge. You might want to increase the number of iterations, check the scale of the features or consider increasing regularisation. Duality gap: 8.831e+11, tolerance: 1.415e+09\n",
      "  model = cd_fast.enet_coordinate_descent(\n",
      "c:\\Users\\Андрей\\AppData\\Local\\Programs\\Python\\Python311\\Lib\\site-packages\\sklearn\\linear_model\\_coordinate_descent.py:631: ConvergenceWarning: Objective did not converge. You might want to increase the number of iterations, check the scale of the features or consider increasing regularisation. Duality gap: 8.624e+11, tolerance: 1.438e+09\n",
      "  model = cd_fast.enet_coordinate_descent(\n",
      "c:\\Users\\Андрей\\AppData\\Local\\Programs\\Python\\Python311\\Lib\\site-packages\\sklearn\\linear_model\\_coordinate_descent.py:631: ConvergenceWarning: Objective did not converge. You might want to increase the number of iterations, check the scale of the features or consider increasing regularisation. Duality gap: 8.219e+11, tolerance: 1.346e+09\n",
      "  model = cd_fast.enet_coordinate_descent(\n",
      "c:\\Users\\Андрей\\AppData\\Local\\Programs\\Python\\Python311\\Lib\\site-packages\\sklearn\\linear_model\\_coordinate_descent.py:631: ConvergenceWarning: Objective did not converge. You might want to increase the number of iterations, check the scale of the features or consider increasing regularisation. Duality gap: 7.114e+11, tolerance: 1.355e+09\n",
      "  model = cd_fast.enet_coordinate_descent(\n",
      "c:\\Users\\Андрей\\AppData\\Local\\Programs\\Python\\Python311\\Lib\\site-packages\\sklearn\\linear_model\\_coordinate_descent.py:631: ConvergenceWarning: Objective did not converge. You might want to increase the number of iterations, check the scale of the features or consider increasing regularisation. Duality gap: 7.316e+11, tolerance: 1.308e+09\n",
      "  model = cd_fast.enet_coordinate_descent(\n",
      "c:\\Users\\Андрей\\AppData\\Local\\Programs\\Python\\Python311\\Lib\\site-packages\\sklearn\\linear_model\\_coordinate_descent.py:631: ConvergenceWarning: Objective did not converge. You might want to increase the number of iterations, check the scale of the features or consider increasing regularisation. Duality gap: 8.109e+11, tolerance: 1.415e+09\n",
      "  model = cd_fast.enet_coordinate_descent(\n",
      "c:\\Users\\Андрей\\AppData\\Local\\Programs\\Python\\Python311\\Lib\\site-packages\\sklearn\\linear_model\\_coordinate_descent.py:631: ConvergenceWarning: Objective did not converge. You might want to increase the number of iterations, check the scale of the features or consider increasing regularisation. Duality gap: 7.931e+11, tolerance: 1.438e+09\n",
      "  model = cd_fast.enet_coordinate_descent(\n",
      "c:\\Users\\Андрей\\AppData\\Local\\Programs\\Python\\Python311\\Lib\\site-packages\\sklearn\\linear_model\\_coordinate_descent.py:631: ConvergenceWarning: Objective did not converge. You might want to increase the number of iterations, check the scale of the features or consider increasing regularisation. Duality gap: 7.498e+11, tolerance: 1.346e+09\n",
      "  model = cd_fast.enet_coordinate_descent(\n",
      "c:\\Users\\Андрей\\AppData\\Local\\Programs\\Python\\Python311\\Lib\\site-packages\\sklearn\\linear_model\\_coordinate_descent.py:631: ConvergenceWarning: Objective did not converge. You might want to increase the number of iterations, check the scale of the features or consider increasing regularisation. Duality gap: 6.015e+11, tolerance: 1.355e+09\n",
      "  model = cd_fast.enet_coordinate_descent(\n",
      "c:\\Users\\Андрей\\AppData\\Local\\Programs\\Python\\Python311\\Lib\\site-packages\\sklearn\\linear_model\\_coordinate_descent.py:631: ConvergenceWarning: Objective did not converge. You might want to increase the number of iterations, check the scale of the features or consider increasing regularisation. Duality gap: 6.074e+11, tolerance: 1.308e+09\n",
      "  model = cd_fast.enet_coordinate_descent(\n",
      "c:\\Users\\Андрей\\AppData\\Local\\Programs\\Python\\Python311\\Lib\\site-packages\\sklearn\\linear_model\\_coordinate_descent.py:631: ConvergenceWarning: Objective did not converge. You might want to increase the number of iterations, check the scale of the features or consider increasing regularisation. Duality gap: 6.817e+11, tolerance: 1.415e+09\n",
      "  model = cd_fast.enet_coordinate_descent(\n",
      "c:\\Users\\Андрей\\AppData\\Local\\Programs\\Python\\Python311\\Lib\\site-packages\\sklearn\\linear_model\\_coordinate_descent.py:631: ConvergenceWarning: Objective did not converge. You might want to increase the number of iterations, check the scale of the features or consider increasing regularisation. Duality gap: 6.685e+11, tolerance: 1.438e+09\n",
      "  model = cd_fast.enet_coordinate_descent(\n",
      "c:\\Users\\Андрей\\AppData\\Local\\Programs\\Python\\Python311\\Lib\\site-packages\\sklearn\\linear_model\\_coordinate_descent.py:631: ConvergenceWarning: Objective did not converge. You might want to increase the number of iterations, check the scale of the features or consider increasing regularisation. Duality gap: 6.140e+11, tolerance: 1.346e+09\n",
      "  model = cd_fast.enet_coordinate_descent(\n",
      "c:\\Users\\Андрей\\AppData\\Local\\Programs\\Python\\Python311\\Lib\\site-packages\\sklearn\\linear_model\\_coordinate_descent.py:631: ConvergenceWarning: Objective did not converge. You might want to increase the number of iterations, check the scale of the features or consider increasing regularisation. Duality gap: 2.806e+11, tolerance: 1.355e+09\n",
      "  model = cd_fast.enet_coordinate_descent(\n",
      "c:\\Users\\Андрей\\AppData\\Local\\Programs\\Python\\Python311\\Lib\\site-packages\\sklearn\\linear_model\\_coordinate_descent.py:631: ConvergenceWarning: Objective did not converge. You might want to increase the number of iterations, check the scale of the features or consider increasing regularisation. Duality gap: 2.222e+11, tolerance: 1.308e+09\n",
      "  model = cd_fast.enet_coordinate_descent(\n",
      "c:\\Users\\Андрей\\AppData\\Local\\Programs\\Python\\Python311\\Lib\\site-packages\\sklearn\\linear_model\\_coordinate_descent.py:631: ConvergenceWarning: Objective did not converge. You might want to increase the number of iterations, check the scale of the features or consider increasing regularisation. Duality gap: 3.015e+11, tolerance: 1.415e+09\n",
      "  model = cd_fast.enet_coordinate_descent(\n",
      "c:\\Users\\Андрей\\AppData\\Local\\Programs\\Python\\Python311\\Lib\\site-packages\\sklearn\\linear_model\\_coordinate_descent.py:631: ConvergenceWarning: Objective did not converge. You might want to increase the number of iterations, check the scale of the features or consider increasing regularisation. Duality gap: 2.886e+11, tolerance: 1.438e+09\n",
      "  model = cd_fast.enet_coordinate_descent(\n",
      "c:\\Users\\Андрей\\AppData\\Local\\Programs\\Python\\Python311\\Lib\\site-packages\\sklearn\\linear_model\\_coordinate_descent.py:631: ConvergenceWarning: Objective did not converge. You might want to increase the number of iterations, check the scale of the features or consider increasing regularisation. Duality gap: 2.206e+11, tolerance: 1.346e+09\n",
      "  model = cd_fast.enet_coordinate_descent(\n",
      "c:\\Users\\Андрей\\AppData\\Local\\Programs\\Python\\Python311\\Lib\\site-packages\\sklearn\\linear_model\\_coordinate_descent.py:631: ConvergenceWarning: Objective did not converge. You might want to increase the number of iterations, check the scale of the features or consider increasing regularisation. Duality gap: 3.591e+11, tolerance: 1.355e+09\n",
      "  model = cd_fast.enet_coordinate_descent(\n",
      "c:\\Users\\Андрей\\AppData\\Local\\Programs\\Python\\Python311\\Lib\\site-packages\\sklearn\\linear_model\\_coordinate_descent.py:631: ConvergenceWarning: Objective did not converge. You might want to increase the number of iterations, check the scale of the features or consider increasing regularisation. Duality gap: 3.679e+11, tolerance: 1.308e+09\n",
      "  model = cd_fast.enet_coordinate_descent(\n",
      "c:\\Users\\Андрей\\AppData\\Local\\Programs\\Python\\Python311\\Lib\\site-packages\\sklearn\\linear_model\\_coordinate_descent.py:631: ConvergenceWarning: Objective did not converge. You might want to increase the number of iterations, check the scale of the features or consider increasing regularisation. Duality gap: 4.163e+11, tolerance: 1.415e+09\n",
      "  model = cd_fast.enet_coordinate_descent(\n",
      "c:\\Users\\Андрей\\AppData\\Local\\Programs\\Python\\Python311\\Lib\\site-packages\\sklearn\\linear_model\\_coordinate_descent.py:631: ConvergenceWarning: Objective did not converge. You might want to increase the number of iterations, check the scale of the features or consider increasing regularisation. Duality gap: 4.123e+11, tolerance: 1.438e+09\n",
      "  model = cd_fast.enet_coordinate_descent(\n",
      "c:\\Users\\Андрей\\AppData\\Local\\Programs\\Python\\Python311\\Lib\\site-packages\\sklearn\\linear_model\\_coordinate_descent.py:631: ConvergenceWarning: Objective did not converge. You might want to increase the number of iterations, check the scale of the features or consider increasing regularisation. Duality gap: 3.823e+11, tolerance: 1.346e+09\n",
      "  model = cd_fast.enet_coordinate_descent(\n",
      "c:\\Users\\Андрей\\AppData\\Local\\Programs\\Python\\Python311\\Lib\\site-packages\\sklearn\\linear_model\\_coordinate_descent.py:631: ConvergenceWarning: Objective did not converge. You might want to increase the number of iterations, check the scale of the features or consider increasing regularisation. Duality gap: 8.891e+11, tolerance: 1.355e+09\n",
      "  model = cd_fast.enet_coordinate_descent(\n",
      "c:\\Users\\Андрей\\AppData\\Local\\Programs\\Python\\Python311\\Lib\\site-packages\\sklearn\\linear_model\\_coordinate_descent.py:631: ConvergenceWarning: Objective did not converge. You might want to increase the number of iterations, check the scale of the features or consider increasing regularisation. Duality gap: 9.168e+11, tolerance: 1.308e+09\n",
      "  model = cd_fast.enet_coordinate_descent(\n",
      "c:\\Users\\Андрей\\AppData\\Local\\Programs\\Python\\Python311\\Lib\\site-packages\\sklearn\\linear_model\\_coordinate_descent.py:631: ConvergenceWarning: Objective did not converge. You might want to increase the number of iterations, check the scale of the features or consider increasing regularisation. Duality gap: 1.012e+12, tolerance: 1.415e+09\n",
      "  model = cd_fast.enet_coordinate_descent(\n",
      "c:\\Users\\Андрей\\AppData\\Local\\Programs\\Python\\Python311\\Lib\\site-packages\\sklearn\\linear_model\\_coordinate_descent.py:631: ConvergenceWarning: Objective did not converge. You might want to increase the number of iterations, check the scale of the features or consider increasing regularisation. Duality gap: 9.860e+11, tolerance: 1.438e+09\n",
      "  model = cd_fast.enet_coordinate_descent(\n",
      "c:\\Users\\Андрей\\AppData\\Local\\Programs\\Python\\Python311\\Lib\\site-packages\\sklearn\\linear_model\\_coordinate_descent.py:631: ConvergenceWarning: Objective did not converge. You might want to increase the number of iterations, check the scale of the features or consider increasing regularisation. Duality gap: 9.422e+11, tolerance: 1.346e+09\n",
      "  model = cd_fast.enet_coordinate_descent(\n",
      "c:\\Users\\Андрей\\AppData\\Local\\Programs\\Python\\Python311\\Lib\\site-packages\\sklearn\\linear_model\\_coordinate_descent.py:631: ConvergenceWarning: Objective did not converge. You might want to increase the number of iterations, check the scale of the features or consider increasing regularisation. Duality gap: 8.608e+11, tolerance: 1.355e+09\n",
      "  model = cd_fast.enet_coordinate_descent(\n",
      "c:\\Users\\Андрей\\AppData\\Local\\Programs\\Python\\Python311\\Lib\\site-packages\\sklearn\\linear_model\\_coordinate_descent.py:631: ConvergenceWarning: Objective did not converge. You might want to increase the number of iterations, check the scale of the features or consider increasing regularisation. Duality gap: 8.869e+11, tolerance: 1.308e+09\n",
      "  model = cd_fast.enet_coordinate_descent(\n",
      "c:\\Users\\Андрей\\AppData\\Local\\Programs\\Python\\Python311\\Lib\\site-packages\\sklearn\\linear_model\\_coordinate_descent.py:631: ConvergenceWarning: Objective did not converge. You might want to increase the number of iterations, check the scale of the features or consider increasing regularisation. Duality gap: 9.800e+11, tolerance: 1.415e+09\n",
      "  model = cd_fast.enet_coordinate_descent(\n",
      "c:\\Users\\Андрей\\AppData\\Local\\Programs\\Python\\Python311\\Lib\\site-packages\\sklearn\\linear_model\\_coordinate_descent.py:631: ConvergenceWarning: Objective did not converge. You might want to increase the number of iterations, check the scale of the features or consider increasing regularisation. Duality gap: 9.552e+11, tolerance: 1.438e+09\n",
      "  model = cd_fast.enet_coordinate_descent(\n",
      "c:\\Users\\Андрей\\AppData\\Local\\Programs\\Python\\Python311\\Lib\\site-packages\\sklearn\\linear_model\\_coordinate_descent.py:631: ConvergenceWarning: Objective did not converge. You might want to increase the number of iterations, check the scale of the features or consider increasing regularisation. Duality gap: 9.104e+11, tolerance: 1.346e+09\n",
      "  model = cd_fast.enet_coordinate_descent(\n",
      "c:\\Users\\Андрей\\AppData\\Local\\Programs\\Python\\Python311\\Lib\\site-packages\\sklearn\\linear_model\\_coordinate_descent.py:631: ConvergenceWarning: Objective did not converge. You might want to increase the number of iterations, check the scale of the features or consider increasing regularisation. Duality gap: 7.943e+11, tolerance: 1.355e+09\n",
      "  model = cd_fast.enet_coordinate_descent(\n",
      "c:\\Users\\Андрей\\AppData\\Local\\Programs\\Python\\Python311\\Lib\\site-packages\\sklearn\\linear_model\\_coordinate_descent.py:631: ConvergenceWarning: Objective did not converge. You might want to increase the number of iterations, check the scale of the features or consider increasing regularisation. Duality gap: 8.153e+11, tolerance: 1.308e+09\n",
      "  model = cd_fast.enet_coordinate_descent(\n",
      "c:\\Users\\Андрей\\AppData\\Local\\Programs\\Python\\Python311\\Lib\\site-packages\\sklearn\\linear_model\\_coordinate_descent.py:631: ConvergenceWarning: Objective did not converge. You might want to increase the number of iterations, check the scale of the features or consider increasing regularisation. Duality gap: 9.040e+11, tolerance: 1.415e+09\n",
      "  model = cd_fast.enet_coordinate_descent(\n",
      "c:\\Users\\Андрей\\AppData\\Local\\Programs\\Python\\Python311\\Lib\\site-packages\\sklearn\\linear_model\\_coordinate_descent.py:631: ConvergenceWarning: Objective did not converge. You might want to increase the number of iterations, check the scale of the features or consider increasing regularisation. Duality gap: 8.821e+11, tolerance: 1.438e+09\n",
      "  model = cd_fast.enet_coordinate_descent(\n",
      "c:\\Users\\Андрей\\AppData\\Local\\Programs\\Python\\Python311\\Lib\\site-packages\\sklearn\\linear_model\\_coordinate_descent.py:631: ConvergenceWarning: Objective did not converge. You might want to increase the number of iterations, check the scale of the features or consider increasing regularisation. Duality gap: 8.339e+11, tolerance: 1.346e+09\n",
      "  model = cd_fast.enet_coordinate_descent(\n",
      "c:\\Users\\Андрей\\AppData\\Local\\Programs\\Python\\Python311\\Lib\\site-packages\\sklearn\\linear_model\\_coordinate_descent.py:631: ConvergenceWarning: Objective did not converge. You might want to increase the number of iterations, check the scale of the features or consider increasing regularisation. Duality gap: 6.707e+11, tolerance: 1.355e+09\n",
      "  model = cd_fast.enet_coordinate_descent(\n",
      "c:\\Users\\Андрей\\AppData\\Local\\Programs\\Python\\Python311\\Lib\\site-packages\\sklearn\\linear_model\\_coordinate_descent.py:631: ConvergenceWarning: Objective did not converge. You might want to increase the number of iterations, check the scale of the features or consider increasing regularisation. Duality gap: 6.770e+11, tolerance: 1.308e+09\n",
      "  model = cd_fast.enet_coordinate_descent(\n",
      "c:\\Users\\Андрей\\AppData\\Local\\Programs\\Python\\Python311\\Lib\\site-packages\\sklearn\\linear_model\\_coordinate_descent.py:631: ConvergenceWarning: Objective did not converge. You might want to increase the number of iterations, check the scale of the features or consider increasing regularisation. Duality gap: 7.602e+11, tolerance: 1.415e+09\n",
      "  model = cd_fast.enet_coordinate_descent(\n",
      "c:\\Users\\Андрей\\AppData\\Local\\Programs\\Python\\Python311\\Lib\\site-packages\\sklearn\\linear_model\\_coordinate_descent.py:631: ConvergenceWarning: Objective did not converge. You might want to increase the number of iterations, check the scale of the features or consider increasing regularisation. Duality gap: 7.436e+11, tolerance: 1.438e+09\n",
      "  model = cd_fast.enet_coordinate_descent(\n",
      "c:\\Users\\Андрей\\AppData\\Local\\Programs\\Python\\Python311\\Lib\\site-packages\\sklearn\\linear_model\\_coordinate_descent.py:631: ConvergenceWarning: Objective did not converge. You might want to increase the number of iterations, check the scale of the features or consider increasing regularisation. Duality gap: 6.828e+11, tolerance: 1.346e+09\n",
      "  model = cd_fast.enet_coordinate_descent(\n",
      "c:\\Users\\Андрей\\AppData\\Local\\Programs\\Python\\Python311\\Lib\\site-packages\\sklearn\\linear_model\\_coordinate_descent.py:631: ConvergenceWarning: Objective did not converge. You might want to increase the number of iterations, check the scale of the features or consider increasing regularisation. Duality gap: 3.073e+11, tolerance: 1.355e+09\n",
      "  model = cd_fast.enet_coordinate_descent(\n",
      "c:\\Users\\Андрей\\AppData\\Local\\Programs\\Python\\Python311\\Lib\\site-packages\\sklearn\\linear_model\\_coordinate_descent.py:631: ConvergenceWarning: Objective did not converge. You might want to increase the number of iterations, check the scale of the features or consider increasing regularisation. Duality gap: 2.431e+11, tolerance: 1.308e+09\n",
      "  model = cd_fast.enet_coordinate_descent(\n",
      "c:\\Users\\Андрей\\AppData\\Local\\Programs\\Python\\Python311\\Lib\\site-packages\\sklearn\\linear_model\\_coordinate_descent.py:631: ConvergenceWarning: Objective did not converge. You might want to increase the number of iterations, check the scale of the features or consider increasing regularisation. Duality gap: 3.285e+11, tolerance: 1.415e+09\n",
      "  model = cd_fast.enet_coordinate_descent(\n",
      "c:\\Users\\Андрей\\AppData\\Local\\Programs\\Python\\Python311\\Lib\\site-packages\\sklearn\\linear_model\\_coordinate_descent.py:631: ConvergenceWarning: Objective did not converge. You might want to increase the number of iterations, check the scale of the features or consider increasing regularisation. Duality gap: 3.172e+11, tolerance: 1.438e+09\n",
      "  model = cd_fast.enet_coordinate_descent(\n",
      "c:\\Users\\Андрей\\AppData\\Local\\Programs\\Python\\Python311\\Lib\\site-packages\\sklearn\\linear_model\\_coordinate_descent.py:631: ConvergenceWarning: Objective did not converge. You might want to increase the number of iterations, check the scale of the features or consider increasing regularisation. Duality gap: 2.433e+11, tolerance: 1.346e+09\n",
      "  model = cd_fast.enet_coordinate_descent(\n",
      "c:\\Users\\Андрей\\AppData\\Local\\Programs\\Python\\Python311\\Lib\\site-packages\\sklearn\\linear_model\\_coordinate_descent.py:631: ConvergenceWarning: Objective did not converge. You might want to increase the number of iterations, check the scale of the features or consider increasing regularisation. Duality gap: 3.623e+11, tolerance: 1.355e+09\n",
      "  model = cd_fast.enet_coordinate_descent(\n",
      "c:\\Users\\Андрей\\AppData\\Local\\Programs\\Python\\Python311\\Lib\\site-packages\\sklearn\\linear_model\\_coordinate_descent.py:631: ConvergenceWarning: Objective did not converge. You might want to increase the number of iterations, check the scale of the features or consider increasing regularisation. Duality gap: 3.713e+11, tolerance: 1.308e+09\n",
      "  model = cd_fast.enet_coordinate_descent(\n",
      "c:\\Users\\Андрей\\AppData\\Local\\Programs\\Python\\Python311\\Lib\\site-packages\\sklearn\\linear_model\\_coordinate_descent.py:631: ConvergenceWarning: Objective did not converge. You might want to increase the number of iterations, check the scale of the features or consider increasing regularisation. Duality gap: 4.192e+11, tolerance: 1.415e+09\n",
      "  model = cd_fast.enet_coordinate_descent(\n",
      "c:\\Users\\Андрей\\AppData\\Local\\Programs\\Python\\Python311\\Lib\\site-packages\\sklearn\\linear_model\\_coordinate_descent.py:631: ConvergenceWarning: Objective did not converge. You might want to increase the number of iterations, check the scale of the features or consider increasing regularisation. Duality gap: 4.153e+11, tolerance: 1.438e+09\n",
      "  model = cd_fast.enet_coordinate_descent(\n",
      "c:\\Users\\Андрей\\AppData\\Local\\Programs\\Python\\Python311\\Lib\\site-packages\\sklearn\\linear_model\\_coordinate_descent.py:631: ConvergenceWarning: Objective did not converge. You might want to increase the number of iterations, check the scale of the features or consider increasing regularisation. Duality gap: 3.857e+11, tolerance: 1.346e+09\n",
      "  model = cd_fast.enet_coordinate_descent(\n",
      "c:\\Users\\Андрей\\AppData\\Local\\Programs\\Python\\Python311\\Lib\\site-packages\\sklearn\\linear_model\\_coordinate_descent.py:631: ConvergenceWarning: Objective did not converge. You might want to increase the number of iterations, check the scale of the features or consider increasing regularisation. Duality gap: 1.045e+12, tolerance: 1.355e+09\n",
      "  model = cd_fast.enet_coordinate_descent(\n",
      "c:\\Users\\Андрей\\AppData\\Local\\Programs\\Python\\Python311\\Lib\\site-packages\\sklearn\\linear_model\\_coordinate_descent.py:631: ConvergenceWarning: Objective did not converge. You might want to increase the number of iterations, check the scale of the features or consider increasing regularisation. Duality gap: 1.071e+12, tolerance: 1.308e+09\n",
      "  model = cd_fast.enet_coordinate_descent(\n",
      "c:\\Users\\Андрей\\AppData\\Local\\Programs\\Python\\Python311\\Lib\\site-packages\\sklearn\\linear_model\\_coordinate_descent.py:631: ConvergenceWarning: Objective did not converge. You might want to increase the number of iterations, check the scale of the features or consider increasing regularisation. Duality gap: 1.181e+12, tolerance: 1.415e+09\n",
      "  model = cd_fast.enet_coordinate_descent(\n",
      "c:\\Users\\Андрей\\AppData\\Local\\Programs\\Python\\Python311\\Lib\\site-packages\\sklearn\\linear_model\\_coordinate_descent.py:631: ConvergenceWarning: Objective did not converge. You might want to increase the number of iterations, check the scale of the features or consider increasing regularisation. Duality gap: 1.150e+12, tolerance: 1.438e+09\n",
      "  model = cd_fast.enet_coordinate_descent(\n",
      "c:\\Users\\Андрей\\AppData\\Local\\Programs\\Python\\Python311\\Lib\\site-packages\\sklearn\\linear_model\\_coordinate_descent.py:631: ConvergenceWarning: Objective did not converge. You might want to increase the number of iterations, check the scale of the features or consider increasing regularisation. Duality gap: 1.099e+12, tolerance: 1.346e+09\n",
      "  model = cd_fast.enet_coordinate_descent(\n",
      "c:\\Users\\Андрей\\AppData\\Local\\Programs\\Python\\Python311\\Lib\\site-packages\\sklearn\\linear_model\\_coordinate_descent.py:631: ConvergenceWarning: Objective did not converge. You might want to increase the number of iterations, check the scale of the features or consider increasing regularisation. Duality gap: 1.025e+12, tolerance: 1.355e+09\n",
      "  model = cd_fast.enet_coordinate_descent(\n",
      "c:\\Users\\Андрей\\AppData\\Local\\Programs\\Python\\Python311\\Lib\\site-packages\\sklearn\\linear_model\\_coordinate_descent.py:631: ConvergenceWarning: Objective did not converge. You might want to increase the number of iterations, check the scale of the features or consider increasing regularisation. Duality gap: 1.051e+12, tolerance: 1.308e+09\n",
      "  model = cd_fast.enet_coordinate_descent(\n",
      "c:\\Users\\Андрей\\AppData\\Local\\Programs\\Python\\Python311\\Lib\\site-packages\\sklearn\\linear_model\\_coordinate_descent.py:631: ConvergenceWarning: Objective did not converge. You might want to increase the number of iterations, check the scale of the features or consider increasing regularisation. Duality gap: 1.159e+12, tolerance: 1.415e+09\n",
      "  model = cd_fast.enet_coordinate_descent(\n",
      "c:\\Users\\Андрей\\AppData\\Local\\Programs\\Python\\Python311\\Lib\\site-packages\\sklearn\\linear_model\\_coordinate_descent.py:631: ConvergenceWarning: Objective did not converge. You might want to increase the number of iterations, check the scale of the features or consider increasing regularisation. Duality gap: 1.129e+12, tolerance: 1.438e+09\n",
      "  model = cd_fast.enet_coordinate_descent(\n",
      "c:\\Users\\Андрей\\AppData\\Local\\Programs\\Python\\Python311\\Lib\\site-packages\\sklearn\\linear_model\\_coordinate_descent.py:631: ConvergenceWarning: Objective did not converge. You might want to increase the number of iterations, check the scale of the features or consider increasing regularisation. Duality gap: 1.075e+12, tolerance: 1.346e+09\n",
      "  model = cd_fast.enet_coordinate_descent(\n",
      "c:\\Users\\Андрей\\AppData\\Local\\Programs\\Python\\Python311\\Lib\\site-packages\\sklearn\\linear_model\\_coordinate_descent.py:631: ConvergenceWarning: Objective did not converge. You might want to increase the number of iterations, check the scale of the features or consider increasing regularisation. Duality gap: 9.740e+11, tolerance: 1.355e+09\n",
      "  model = cd_fast.enet_coordinate_descent(\n",
      "c:\\Users\\Андрей\\AppData\\Local\\Programs\\Python\\Python311\\Lib\\site-packages\\sklearn\\linear_model\\_coordinate_descent.py:631: ConvergenceWarning: Objective did not converge. You might want to increase the number of iterations, check the scale of the features or consider increasing regularisation. Duality gap: 9.951e+11, tolerance: 1.308e+09\n",
      "  model = cd_fast.enet_coordinate_descent(\n",
      "c:\\Users\\Андрей\\AppData\\Local\\Programs\\Python\\Python311\\Lib\\site-packages\\sklearn\\linear_model\\_coordinate_descent.py:631: ConvergenceWarning: Objective did not converge. You might want to increase the number of iterations, check the scale of the features or consider increasing regularisation. Duality gap: 1.100e+12, tolerance: 1.415e+09\n",
      "  model = cd_fast.enet_coordinate_descent(\n",
      "c:\\Users\\Андрей\\AppData\\Local\\Programs\\Python\\Python311\\Lib\\site-packages\\sklearn\\linear_model\\_coordinate_descent.py:631: ConvergenceWarning: Objective did not converge. You might want to increase the number of iterations, check the scale of the features or consider increasing regularisation. Duality gap: 1.072e+12, tolerance: 1.438e+09\n",
      "  model = cd_fast.enet_coordinate_descent(\n",
      "c:\\Users\\Андрей\\AppData\\Local\\Programs\\Python\\Python311\\Lib\\site-packages\\sklearn\\linear_model\\_coordinate_descent.py:631: ConvergenceWarning: Objective did not converge. You might want to increase the number of iterations, check the scale of the features or consider increasing regularisation. Duality gap: 1.012e+12, tolerance: 1.346e+09\n",
      "  model = cd_fast.enet_coordinate_descent(\n",
      "c:\\Users\\Андрей\\AppData\\Local\\Programs\\Python\\Python311\\Lib\\site-packages\\sklearn\\linear_model\\_coordinate_descent.py:631: ConvergenceWarning: Objective did not converge. You might want to increase the number of iterations, check the scale of the features or consider increasing regularisation. Duality gap: 8.529e+11, tolerance: 1.355e+09\n",
      "  model = cd_fast.enet_coordinate_descent(\n",
      "c:\\Users\\Андрей\\AppData\\Local\\Programs\\Python\\Python311\\Lib\\site-packages\\sklearn\\linear_model\\_coordinate_descent.py:631: ConvergenceWarning: Objective did not converge. You might want to increase the number of iterations, check the scale of the features or consider increasing regularisation. Duality gap: 8.606e+11, tolerance: 1.308e+09\n",
      "  model = cd_fast.enet_coordinate_descent(\n",
      "c:\\Users\\Андрей\\AppData\\Local\\Programs\\Python\\Python311\\Lib\\site-packages\\sklearn\\linear_model\\_coordinate_descent.py:631: ConvergenceWarning: Objective did not converge. You might want to increase the number of iterations, check the scale of the features or consider increasing regularisation. Duality gap: 9.610e+11, tolerance: 1.415e+09\n",
      "  model = cd_fast.enet_coordinate_descent(\n",
      "c:\\Users\\Андрей\\AppData\\Local\\Programs\\Python\\Python311\\Lib\\site-packages\\sklearn\\linear_model\\_coordinate_descent.py:631: ConvergenceWarning: Objective did not converge. You might want to increase the number of iterations, check the scale of the features or consider increasing regularisation. Duality gap: 9.366e+11, tolerance: 1.438e+09\n",
      "  model = cd_fast.enet_coordinate_descent(\n",
      "c:\\Users\\Андрей\\AppData\\Local\\Programs\\Python\\Python311\\Lib\\site-packages\\sklearn\\linear_model\\_coordinate_descent.py:631: ConvergenceWarning: Objective did not converge. You might want to increase the number of iterations, check the scale of the features or consider increasing regularisation. Duality gap: 8.604e+11, tolerance: 1.346e+09\n",
      "  model = cd_fast.enet_coordinate_descent(\n",
      "c:\\Users\\Андрей\\AppData\\Local\\Programs\\Python\\Python311\\Lib\\site-packages\\sklearn\\linear_model\\_coordinate_descent.py:631: ConvergenceWarning: Objective did not converge. You might want to increase the number of iterations, check the scale of the features or consider increasing regularisation. Duality gap: 3.899e+11, tolerance: 1.355e+09\n",
      "  model = cd_fast.enet_coordinate_descent(\n",
      "c:\\Users\\Андрей\\AppData\\Local\\Programs\\Python\\Python311\\Lib\\site-packages\\sklearn\\linear_model\\_coordinate_descent.py:631: ConvergenceWarning: Objective did not converge. You might want to increase the number of iterations, check the scale of the features or consider increasing regularisation. Duality gap: 3.160e+11, tolerance: 1.308e+09\n",
      "  model = cd_fast.enet_coordinate_descent(\n",
      "c:\\Users\\Андрей\\AppData\\Local\\Programs\\Python\\Python311\\Lib\\site-packages\\sklearn\\linear_model\\_coordinate_descent.py:631: ConvergenceWarning: Objective did not converge. You might want to increase the number of iterations, check the scale of the features or consider increasing regularisation. Duality gap: 4.157e+11, tolerance: 1.415e+09\n",
      "  model = cd_fast.enet_coordinate_descent(\n",
      "c:\\Users\\Андрей\\AppData\\Local\\Programs\\Python\\Python311\\Lib\\site-packages\\sklearn\\linear_model\\_coordinate_descent.py:631: ConvergenceWarning: Objective did not converge. You might want to increase the number of iterations, check the scale of the features or consider increasing regularisation. Duality gap: 4.045e+11, tolerance: 1.438e+09\n",
      "  model = cd_fast.enet_coordinate_descent(\n",
      "c:\\Users\\Андрей\\AppData\\Local\\Programs\\Python\\Python311\\Lib\\site-packages\\sklearn\\linear_model\\_coordinate_descent.py:631: ConvergenceWarning: Objective did not converge. You might want to increase the number of iterations, check the scale of the features or consider increasing regularisation. Duality gap: 3.004e+11, tolerance: 1.346e+09\n",
      "  model = cd_fast.enet_coordinate_descent(\n",
      "c:\\Users\\Андрей\\AppData\\Local\\Programs\\Python\\Python311\\Lib\\site-packages\\sklearn\\linear_model\\_coordinate_descent.py:631: ConvergenceWarning: Objective did not converge. You might want to increase the number of iterations, check the scale of the features or consider increasing regularisation. Duality gap: 2.629e+11, tolerance: 1.355e+09\n",
      "  model = cd_fast.enet_coordinate_descent(\n",
      "c:\\Users\\Андрей\\AppData\\Local\\Programs\\Python\\Python311\\Lib\\site-packages\\sklearn\\linear_model\\_coordinate_descent.py:631: ConvergenceWarning: Objective did not converge. You might want to increase the number of iterations, check the scale of the features or consider increasing regularisation. Duality gap: 3.910e+11, tolerance: 1.308e+09\n",
      "  model = cd_fast.enet_coordinate_descent(\n",
      "c:\\Users\\Андрей\\AppData\\Local\\Programs\\Python\\Python311\\Lib\\site-packages\\sklearn\\linear_model\\_coordinate_descent.py:631: ConvergenceWarning: Objective did not converge. You might want to increase the number of iterations, check the scale of the features or consider increasing regularisation. Duality gap: 4.111e+11, tolerance: 1.415e+09\n",
      "  model = cd_fast.enet_coordinate_descent(\n",
      "c:\\Users\\Андрей\\AppData\\Local\\Programs\\Python\\Python311\\Lib\\site-packages\\sklearn\\linear_model\\_coordinate_descent.py:631: ConvergenceWarning: Objective did not converge. You might want to increase the number of iterations, check the scale of the features or consider increasing regularisation. Duality gap: 4.317e+11, tolerance: 1.438e+09\n",
      "  model = cd_fast.enet_coordinate_descent(\n",
      "c:\\Users\\Андрей\\AppData\\Local\\Programs\\Python\\Python311\\Lib\\site-packages\\sklearn\\linear_model\\_coordinate_descent.py:631: ConvergenceWarning: Objective did not converge. You might want to increase the number of iterations, check the scale of the features or consider increasing regularisation. Duality gap: 3.532e+11, tolerance: 1.346e+09\n",
      "  model = cd_fast.enet_coordinate_descent(\n",
      "c:\\Users\\Андрей\\AppData\\Local\\Programs\\Python\\Python311\\Lib\\site-packages\\sklearn\\linear_model\\_coordinate_descent.py:631: ConvergenceWarning: Objective did not converge. You might want to increase the number of iterations, check the scale of the features or consider increasing regularisation. Duality gap: 1.080e+12, tolerance: 1.355e+09\n",
      "  model = cd_fast.enet_coordinate_descent(\n",
      "c:\\Users\\Андрей\\AppData\\Local\\Programs\\Python\\Python311\\Lib\\site-packages\\sklearn\\linear_model\\_coordinate_descent.py:631: ConvergenceWarning: Objective did not converge. You might want to increase the number of iterations, check the scale of the features or consider increasing regularisation. Duality gap: 1.106e+12, tolerance: 1.308e+09\n",
      "  model = cd_fast.enet_coordinate_descent(\n",
      "c:\\Users\\Андрей\\AppData\\Local\\Programs\\Python\\Python311\\Lib\\site-packages\\sklearn\\linear_model\\_coordinate_descent.py:631: ConvergenceWarning: Objective did not converge. You might want to increase the number of iterations, check the scale of the features or consider increasing regularisation. Duality gap: 1.219e+12, tolerance: 1.415e+09\n",
      "  model = cd_fast.enet_coordinate_descent(\n",
      "c:\\Users\\Андрей\\AppData\\Local\\Programs\\Python\\Python311\\Lib\\site-packages\\sklearn\\linear_model\\_coordinate_descent.py:631: ConvergenceWarning: Objective did not converge. You might want to increase the number of iterations, check the scale of the features or consider increasing regularisation. Duality gap: 1.188e+12, tolerance: 1.438e+09\n",
      "  model = cd_fast.enet_coordinate_descent(\n",
      "c:\\Users\\Андрей\\AppData\\Local\\Programs\\Python\\Python311\\Lib\\site-packages\\sklearn\\linear_model\\_coordinate_descent.py:631: ConvergenceWarning: Objective did not converge. You might want to increase the number of iterations, check the scale of the features or consider increasing regularisation. Duality gap: 1.134e+12, tolerance: 1.346e+09\n",
      "  model = cd_fast.enet_coordinate_descent(\n",
      "c:\\Users\\Андрей\\AppData\\Local\\Programs\\Python\\Python311\\Lib\\site-packages\\sklearn\\linear_model\\_coordinate_descent.py:631: ConvergenceWarning: Objective did not converge. You might want to increase the number of iterations, check the scale of the features or consider increasing regularisation. Duality gap: 1.065e+12, tolerance: 1.355e+09\n",
      "  model = cd_fast.enet_coordinate_descent(\n",
      "c:\\Users\\Андрей\\AppData\\Local\\Programs\\Python\\Python311\\Lib\\site-packages\\sklearn\\linear_model\\_coordinate_descent.py:631: ConvergenceWarning: Objective did not converge. You might want to increase the number of iterations, check the scale of the features or consider increasing regularisation. Duality gap: 1.090e+12, tolerance: 1.308e+09\n",
      "  model = cd_fast.enet_coordinate_descent(\n",
      "c:\\Users\\Андрей\\AppData\\Local\\Programs\\Python\\Python311\\Lib\\site-packages\\sklearn\\linear_model\\_coordinate_descent.py:631: ConvergenceWarning: Objective did not converge. You might want to increase the number of iterations, check the scale of the features or consider increasing regularisation. Duality gap: 1.202e+12, tolerance: 1.415e+09\n",
      "  model = cd_fast.enet_coordinate_descent(\n",
      "c:\\Users\\Андрей\\AppData\\Local\\Programs\\Python\\Python311\\Lib\\site-packages\\sklearn\\linear_model\\_coordinate_descent.py:631: ConvergenceWarning: Objective did not converge. You might want to increase the number of iterations, check the scale of the features or consider increasing regularisation. Duality gap: 1.171e+12, tolerance: 1.438e+09\n",
      "  model = cd_fast.enet_coordinate_descent(\n",
      "c:\\Users\\Андрей\\AppData\\Local\\Programs\\Python\\Python311\\Lib\\site-packages\\sklearn\\linear_model\\_coordinate_descent.py:631: ConvergenceWarning: Objective did not converge. You might want to increase the number of iterations, check the scale of the features or consider increasing regularisation. Duality gap: 1.115e+12, tolerance: 1.346e+09\n",
      "  model = cd_fast.enet_coordinate_descent(\n",
      "c:\\Users\\Андрей\\AppData\\Local\\Programs\\Python\\Python311\\Lib\\site-packages\\sklearn\\linear_model\\_coordinate_descent.py:631: ConvergenceWarning: Objective did not converge. You might want to increase the number of iterations, check the scale of the features or consider increasing regularisation. Duality gap: 1.023e+12, tolerance: 1.355e+09\n",
      "  model = cd_fast.enet_coordinate_descent(\n",
      "c:\\Users\\Андрей\\AppData\\Local\\Programs\\Python\\Python311\\Lib\\site-packages\\sklearn\\linear_model\\_coordinate_descent.py:631: ConvergenceWarning: Objective did not converge. You might want to increase the number of iterations, check the scale of the features or consider increasing regularisation. Duality gap: 1.043e+12, tolerance: 1.308e+09\n",
      "  model = cd_fast.enet_coordinate_descent(\n",
      "c:\\Users\\Андрей\\AppData\\Local\\Programs\\Python\\Python311\\Lib\\site-packages\\sklearn\\linear_model\\_coordinate_descent.py:631: ConvergenceWarning: Objective did not converge. You might want to increase the number of iterations, check the scale of the features or consider increasing regularisation. Duality gap: 1.153e+12, tolerance: 1.415e+09\n",
      "  model = cd_fast.enet_coordinate_descent(\n",
      "c:\\Users\\Андрей\\AppData\\Local\\Programs\\Python\\Python311\\Lib\\site-packages\\sklearn\\linear_model\\_coordinate_descent.py:631: ConvergenceWarning: Objective did not converge. You might want to increase the number of iterations, check the scale of the features or consider increasing regularisation. Duality gap: 1.123e+12, tolerance: 1.438e+09\n",
      "  model = cd_fast.enet_coordinate_descent(\n",
      "c:\\Users\\Андрей\\AppData\\Local\\Programs\\Python\\Python311\\Lib\\site-packages\\sklearn\\linear_model\\_coordinate_descent.py:631: ConvergenceWarning: Objective did not converge. You might want to increase the number of iterations, check the scale of the features or consider increasing regularisation. Duality gap: 1.061e+12, tolerance: 1.346e+09\n",
      "  model = cd_fast.enet_coordinate_descent(\n",
      "c:\\Users\\Андрей\\AppData\\Local\\Programs\\Python\\Python311\\Lib\\site-packages\\sklearn\\linear_model\\_coordinate_descent.py:631: ConvergenceWarning: Objective did not converge. You might want to increase the number of iterations, check the scale of the features or consider increasing regularisation. Duality gap: 9.172e+11, tolerance: 1.355e+09\n",
      "  model = cd_fast.enet_coordinate_descent(\n",
      "c:\\Users\\Андрей\\AppData\\Local\\Programs\\Python\\Python311\\Lib\\site-packages\\sklearn\\linear_model\\_coordinate_descent.py:631: ConvergenceWarning: Objective did not converge. You might want to increase the number of iterations, check the scale of the features or consider increasing regularisation. Duality gap: 9.249e+11, tolerance: 1.308e+09\n",
      "  model = cd_fast.enet_coordinate_descent(\n",
      "c:\\Users\\Андрей\\AppData\\Local\\Programs\\Python\\Python311\\Lib\\site-packages\\sklearn\\linear_model\\_coordinate_descent.py:631: ConvergenceWarning: Objective did not converge. You might want to increase the number of iterations, check the scale of the features or consider increasing regularisation. Duality gap: 1.030e+12, tolerance: 1.415e+09\n",
      "  model = cd_fast.enet_coordinate_descent(\n",
      "c:\\Users\\Андрей\\AppData\\Local\\Programs\\Python\\Python311\\Lib\\site-packages\\sklearn\\linear_model\\_coordinate_descent.py:631: ConvergenceWarning: Objective did not converge. You might want to increase the number of iterations, check the scale of the features or consider increasing regularisation. Duality gap: 1.003e+12, tolerance: 1.438e+09\n",
      "  model = cd_fast.enet_coordinate_descent(\n",
      "c:\\Users\\Андрей\\AppData\\Local\\Programs\\Python\\Python311\\Lib\\site-packages\\sklearn\\linear_model\\_coordinate_descent.py:631: ConvergenceWarning: Objective did not converge. You might want to increase the number of iterations, check the scale of the features or consider increasing regularisation. Duality gap: 9.237e+11, tolerance: 1.346e+09\n",
      "  model = cd_fast.enet_coordinate_descent(\n",
      "c:\\Users\\Андрей\\AppData\\Local\\Programs\\Python\\Python311\\Lib\\site-packages\\sklearn\\linear_model\\_coordinate_descent.py:631: ConvergenceWarning: Objective did not converge. You might want to increase the number of iterations, check the scale of the features or consider increasing regularisation. Duality gap: 4.351e+11, tolerance: 1.355e+09\n",
      "  model = cd_fast.enet_coordinate_descent(\n",
      "c:\\Users\\Андрей\\AppData\\Local\\Programs\\Python\\Python311\\Lib\\site-packages\\sklearn\\linear_model\\_coordinate_descent.py:631: ConvergenceWarning: Objective did not converge. You might want to increase the number of iterations, check the scale of the features or consider increasing regularisation. Duality gap: 3.602e+11, tolerance: 1.308e+09\n",
      "  model = cd_fast.enet_coordinate_descent(\n",
      "c:\\Users\\Андрей\\AppData\\Local\\Programs\\Python\\Python311\\Lib\\site-packages\\sklearn\\linear_model\\_coordinate_descent.py:631: ConvergenceWarning: Objective did not converge. You might want to increase the number of iterations, check the scale of the features or consider increasing regularisation. Duality gap: 4.627e+11, tolerance: 1.415e+09\n",
      "  model = cd_fast.enet_coordinate_descent(\n",
      "c:\\Users\\Андрей\\AppData\\Local\\Programs\\Python\\Python311\\Lib\\site-packages\\sklearn\\linear_model\\_coordinate_descent.py:631: ConvergenceWarning: Objective did not converge. You might want to increase the number of iterations, check the scale of the features or consider increasing regularisation. Duality gap: 4.504e+11, tolerance: 1.438e+09\n",
      "  model = cd_fast.enet_coordinate_descent(\n",
      "c:\\Users\\Андрей\\AppData\\Local\\Programs\\Python\\Python311\\Lib\\site-packages\\sklearn\\linear_model\\_coordinate_descent.py:631: ConvergenceWarning: Objective did not converge. You might want to increase the number of iterations, check the scale of the features or consider increasing regularisation. Duality gap: 3.321e+11, tolerance: 1.346e+09\n",
      "  model = cd_fast.enet_coordinate_descent(\n",
      "c:\\Users\\Андрей\\AppData\\Local\\Programs\\Python\\Python311\\Lib\\site-packages\\sklearn\\linear_model\\_coordinate_descent.py:631: ConvergenceWarning: Objective did not converge. You might want to increase the number of iterations, check the scale of the features or consider increasing regularisation. Duality gap: 2.203e+11, tolerance: 1.308e+09\n",
      "  model = cd_fast.enet_coordinate_descent(\n",
      "c:\\Users\\Андрей\\AppData\\Local\\Programs\\Python\\Python311\\Lib\\site-packages\\sklearn\\linear_model\\_coordinate_descent.py:631: ConvergenceWarning: Objective did not converge. You might want to increase the number of iterations, check the scale of the features or consider increasing regularisation. Duality gap: 1.759e+11, tolerance: 1.346e+09\n",
      "  model = cd_fast.enet_coordinate_descent(\n",
      "c:\\Users\\Андрей\\AppData\\Local\\Programs\\Python\\Python311\\Lib\\site-packages\\sklearn\\linear_model\\_coordinate_descent.py:631: ConvergenceWarning: Objective did not converge. You might want to increase the number of iterations, check the scale of the features or consider increasing regularisation. Duality gap: 1.127e+12, tolerance: 1.355e+09\n",
      "  model = cd_fast.enet_coordinate_descent(\n",
      "c:\\Users\\Андрей\\AppData\\Local\\Programs\\Python\\Python311\\Lib\\site-packages\\sklearn\\linear_model\\_coordinate_descent.py:631: ConvergenceWarning: Objective did not converge. You might want to increase the number of iterations, check the scale of the features or consider increasing regularisation. Duality gap: 1.152e+12, tolerance: 1.308e+09\n",
      "  model = cd_fast.enet_coordinate_descent(\n",
      "c:\\Users\\Андрей\\AppData\\Local\\Programs\\Python\\Python311\\Lib\\site-packages\\sklearn\\linear_model\\_coordinate_descent.py:631: ConvergenceWarning: Objective did not converge. You might want to increase the number of iterations, check the scale of the features or consider increasing regularisation. Duality gap: 1.269e+12, tolerance: 1.415e+09\n",
      "  model = cd_fast.enet_coordinate_descent(\n",
      "c:\\Users\\Андрей\\AppData\\Local\\Programs\\Python\\Python311\\Lib\\site-packages\\sklearn\\linear_model\\_coordinate_descent.py:631: ConvergenceWarning: Objective did not converge. You might want to increase the number of iterations, check the scale of the features or consider increasing regularisation. Duality gap: 1.237e+12, tolerance: 1.438e+09\n",
      "  model = cd_fast.enet_coordinate_descent(\n",
      "c:\\Users\\Андрей\\AppData\\Local\\Programs\\Python\\Python311\\Lib\\site-packages\\sklearn\\linear_model\\_coordinate_descent.py:631: ConvergenceWarning: Objective did not converge. You might want to increase the number of iterations, check the scale of the features or consider increasing regularisation. Duality gap: 1.181e+12, tolerance: 1.346e+09\n",
      "  model = cd_fast.enet_coordinate_descent(\n",
      "c:\\Users\\Андрей\\AppData\\Local\\Programs\\Python\\Python311\\Lib\\site-packages\\sklearn\\linear_model\\_coordinate_descent.py:631: ConvergenceWarning: Objective did not converge. You might want to increase the number of iterations, check the scale of the features or consider increasing regularisation. Duality gap: 1.110e+12, tolerance: 1.355e+09\n",
      "  model = cd_fast.enet_coordinate_descent(\n",
      "c:\\Users\\Андрей\\AppData\\Local\\Programs\\Python\\Python311\\Lib\\site-packages\\sklearn\\linear_model\\_coordinate_descent.py:631: ConvergenceWarning: Objective did not converge. You might want to increase the number of iterations, check the scale of the features or consider increasing regularisation. Duality gap: 1.133e+12, tolerance: 1.308e+09\n",
      "  model = cd_fast.enet_coordinate_descent(\n",
      "c:\\Users\\Андрей\\AppData\\Local\\Programs\\Python\\Python311\\Lib\\site-packages\\sklearn\\linear_model\\_coordinate_descent.py:631: ConvergenceWarning: Objective did not converge. You might want to increase the number of iterations, check the scale of the features or consider increasing regularisation. Duality gap: 1.250e+12, tolerance: 1.415e+09\n",
      "  model = cd_fast.enet_coordinate_descent(\n",
      "c:\\Users\\Андрей\\AppData\\Local\\Programs\\Python\\Python311\\Lib\\site-packages\\sklearn\\linear_model\\_coordinate_descent.py:631: ConvergenceWarning: Objective did not converge. You might want to increase the number of iterations, check the scale of the features or consider increasing regularisation. Duality gap: 1.218e+12, tolerance: 1.438e+09\n",
      "  model = cd_fast.enet_coordinate_descent(\n",
      "c:\\Users\\Андрей\\AppData\\Local\\Programs\\Python\\Python311\\Lib\\site-packages\\sklearn\\linear_model\\_coordinate_descent.py:631: ConvergenceWarning: Objective did not converge. You might want to increase the number of iterations, check the scale of the features or consider increasing regularisation. Duality gap: 1.159e+12, tolerance: 1.346e+09\n",
      "  model = cd_fast.enet_coordinate_descent(\n",
      "c:\\Users\\Андрей\\AppData\\Local\\Programs\\Python\\Python311\\Lib\\site-packages\\sklearn\\linear_model\\_coordinate_descent.py:631: ConvergenceWarning: Objective did not converge. You might want to increase the number of iterations, check the scale of the features or consider increasing regularisation. Duality gap: 1.072e+12, tolerance: 1.355e+09\n",
      "  model = cd_fast.enet_coordinate_descent(\n",
      "c:\\Users\\Андрей\\AppData\\Local\\Programs\\Python\\Python311\\Lib\\site-packages\\sklearn\\linear_model\\_coordinate_descent.py:631: ConvergenceWarning: Objective did not converge. You might want to increase the number of iterations, check the scale of the features or consider increasing regularisation. Duality gap: 1.090e+12, tolerance: 1.308e+09\n",
      "  model = cd_fast.enet_coordinate_descent(\n",
      "c:\\Users\\Андрей\\AppData\\Local\\Programs\\Python\\Python311\\Lib\\site-packages\\sklearn\\linear_model\\_coordinate_descent.py:631: ConvergenceWarning: Objective did not converge. You might want to increase the number of iterations, check the scale of the features or consider increasing regularisation. Duality gap: 1.204e+12, tolerance: 1.415e+09\n",
      "  model = cd_fast.enet_coordinate_descent(\n",
      "c:\\Users\\Андрей\\AppData\\Local\\Programs\\Python\\Python311\\Lib\\site-packages\\sklearn\\linear_model\\_coordinate_descent.py:631: ConvergenceWarning: Objective did not converge. You might want to increase the number of iterations, check the scale of the features or consider increasing regularisation. Duality gap: 1.174e+12, tolerance: 1.438e+09\n",
      "  model = cd_fast.enet_coordinate_descent(\n",
      "c:\\Users\\Андрей\\AppData\\Local\\Programs\\Python\\Python311\\Lib\\site-packages\\sklearn\\linear_model\\_coordinate_descent.py:631: ConvergenceWarning: Objective did not converge. You might want to increase the number of iterations, check the scale of the features or consider increasing regularisation. Duality gap: 1.107e+12, tolerance: 1.346e+09\n",
      "  model = cd_fast.enet_coordinate_descent(\n",
      "c:\\Users\\Андрей\\AppData\\Local\\Programs\\Python\\Python311\\Lib\\site-packages\\sklearn\\linear_model\\_coordinate_descent.py:631: ConvergenceWarning: Objective did not converge. You might want to increase the number of iterations, check the scale of the features or consider increasing regularisation. Duality gap: 9.879e+11, tolerance: 1.355e+09\n",
      "  model = cd_fast.enet_coordinate_descent(\n",
      "c:\\Users\\Андрей\\AppData\\Local\\Programs\\Python\\Python311\\Lib\\site-packages\\sklearn\\linear_model\\_coordinate_descent.py:631: ConvergenceWarning: Objective did not converge. You might want to increase the number of iterations, check the scale of the features or consider increasing regularisation. Duality gap: 9.924e+11, tolerance: 1.308e+09\n",
      "  model = cd_fast.enet_coordinate_descent(\n",
      "c:\\Users\\Андрей\\AppData\\Local\\Programs\\Python\\Python311\\Lib\\site-packages\\sklearn\\linear_model\\_coordinate_descent.py:631: ConvergenceWarning: Objective did not converge. You might want to increase the number of iterations, check the scale of the features or consider increasing regularisation. Duality gap: 1.102e+12, tolerance: 1.415e+09\n",
      "  model = cd_fast.enet_coordinate_descent(\n",
      "c:\\Users\\Андрей\\AppData\\Local\\Programs\\Python\\Python311\\Lib\\site-packages\\sklearn\\linear_model\\_coordinate_descent.py:631: ConvergenceWarning: Objective did not converge. You might want to increase the number of iterations, check the scale of the features or consider increasing regularisation. Duality gap: 1.075e+12, tolerance: 1.438e+09\n",
      "  model = cd_fast.enet_coordinate_descent(\n",
      "c:\\Users\\Андрей\\AppData\\Local\\Programs\\Python\\Python311\\Lib\\site-packages\\sklearn\\linear_model\\_coordinate_descent.py:631: ConvergenceWarning: Objective did not converge. You might want to increase the number of iterations, check the scale of the features or consider increasing regularisation. Duality gap: 9.890e+11, tolerance: 1.346e+09\n",
      "  model = cd_fast.enet_coordinate_descent(\n",
      "c:\\Users\\Андрей\\AppData\\Local\\Programs\\Python\\Python311\\Lib\\site-packages\\sklearn\\linear_model\\_coordinate_descent.py:631: ConvergenceWarning: Objective did not converge. You might want to increase the number of iterations, check the scale of the features or consider increasing regularisation. Duality gap: 5.236e+11, tolerance: 1.355e+09\n",
      "  model = cd_fast.enet_coordinate_descent(\n",
      "c:\\Users\\Андрей\\AppData\\Local\\Programs\\Python\\Python311\\Lib\\site-packages\\sklearn\\linear_model\\_coordinate_descent.py:631: ConvergenceWarning: Objective did not converge. You might want to increase the number of iterations, check the scale of the features or consider increasing regularisation. Duality gap: 4.511e+11, tolerance: 1.308e+09\n",
      "  model = cd_fast.enet_coordinate_descent(\n",
      "c:\\Users\\Андрей\\AppData\\Local\\Programs\\Python\\Python311\\Lib\\site-packages\\sklearn\\linear_model\\_coordinate_descent.py:631: ConvergenceWarning: Objective did not converge. You might want to increase the number of iterations, check the scale of the features or consider increasing regularisation. Duality gap: 5.483e+11, tolerance: 1.415e+09\n",
      "  model = cd_fast.enet_coordinate_descent(\n",
      "c:\\Users\\Андрей\\AppData\\Local\\Programs\\Python\\Python311\\Lib\\site-packages\\sklearn\\linear_model\\_coordinate_descent.py:631: ConvergenceWarning: Objective did not converge. You might want to increase the number of iterations, check the scale of the features or consider increasing regularisation. Duality gap: 5.331e+11, tolerance: 1.438e+09\n",
      "  model = cd_fast.enet_coordinate_descent(\n",
      "c:\\Users\\Андрей\\AppData\\Local\\Programs\\Python\\Python311\\Lib\\site-packages\\sklearn\\linear_model\\_coordinate_descent.py:631: ConvergenceWarning: Objective did not converge. You might want to increase the number of iterations, check the scale of the features or consider increasing regularisation. Duality gap: 4.034e+11, tolerance: 1.346e+09\n",
      "  model = cd_fast.enet_coordinate_descent(\n",
      "c:\\Users\\Андрей\\AppData\\Local\\Programs\\Python\\Python311\\Lib\\site-packages\\sklearn\\linear_model\\_coordinate_descent.py:631: ConvergenceWarning: Objective did not converge. You might want to increase the number of iterations, check the scale of the features or consider increasing regularisation. Duality gap: 1.144e+12, tolerance: 1.355e+09\n",
      "  model = cd_fast.enet_coordinate_descent(\n",
      "c:\\Users\\Андрей\\AppData\\Local\\Programs\\Python\\Python311\\Lib\\site-packages\\sklearn\\linear_model\\_coordinate_descent.py:631: ConvergenceWarning: Objective did not converge. You might want to increase the number of iterations, check the scale of the features or consider increasing regularisation. Duality gap: 1.169e+12, tolerance: 1.308e+09\n",
      "  model = cd_fast.enet_coordinate_descent(\n",
      "c:\\Users\\Андрей\\AppData\\Local\\Programs\\Python\\Python311\\Lib\\site-packages\\sklearn\\linear_model\\_coordinate_descent.py:631: ConvergenceWarning: Objective did not converge. You might want to increase the number of iterations, check the scale of the features or consider increasing regularisation. Duality gap: 1.287e+12, tolerance: 1.415e+09\n",
      "  model = cd_fast.enet_coordinate_descent(\n",
      "c:\\Users\\Андрей\\AppData\\Local\\Programs\\Python\\Python311\\Lib\\site-packages\\sklearn\\linear_model\\_coordinate_descent.py:631: ConvergenceWarning: Objective did not converge. You might want to increase the number of iterations, check the scale of the features or consider increasing regularisation. Duality gap: 1.255e+12, tolerance: 1.438e+09\n",
      "  model = cd_fast.enet_coordinate_descent(\n",
      "c:\\Users\\Андрей\\AppData\\Local\\Programs\\Python\\Python311\\Lib\\site-packages\\sklearn\\linear_model\\_coordinate_descent.py:631: ConvergenceWarning: Objective did not converge. You might want to increase the number of iterations, check the scale of the features or consider increasing regularisation. Duality gap: 1.197e+12, tolerance: 1.346e+09\n",
      "  model = cd_fast.enet_coordinate_descent(\n",
      "c:\\Users\\Андрей\\AppData\\Local\\Programs\\Python\\Python311\\Lib\\site-packages\\sklearn\\linear_model\\_coordinate_descent.py:631: ConvergenceWarning: Objective did not converge. You might want to increase the number of iterations, check the scale of the features or consider increasing regularisation. Duality gap: 1.118e+12, tolerance: 1.355e+09\n",
      "  model = cd_fast.enet_coordinate_descent(\n",
      "c:\\Users\\Андрей\\AppData\\Local\\Programs\\Python\\Python311\\Lib\\site-packages\\sklearn\\linear_model\\_coordinate_descent.py:631: ConvergenceWarning: Objective did not converge. You might want to increase the number of iterations, check the scale of the features or consider increasing regularisation. Duality gap: 1.139e+12, tolerance: 1.308e+09\n",
      "  model = cd_fast.enet_coordinate_descent(\n",
      "c:\\Users\\Андрей\\AppData\\Local\\Programs\\Python\\Python311\\Lib\\site-packages\\sklearn\\linear_model\\_coordinate_descent.py:631: ConvergenceWarning: Objective did not converge. You might want to increase the number of iterations, check the scale of the features or consider increasing regularisation. Duality gap: 1.257e+12, tolerance: 1.415e+09\n",
      "  model = cd_fast.enet_coordinate_descent(\n",
      "c:\\Users\\Андрей\\AppData\\Local\\Programs\\Python\\Python311\\Lib\\site-packages\\sklearn\\linear_model\\_coordinate_descent.py:631: ConvergenceWarning: Objective did not converge. You might want to increase the number of iterations, check the scale of the features or consider increasing regularisation. Duality gap: 1.226e+12, tolerance: 1.438e+09\n",
      "  model = cd_fast.enet_coordinate_descent(\n",
      "c:\\Users\\Андрей\\AppData\\Local\\Programs\\Python\\Python311\\Lib\\site-packages\\sklearn\\linear_model\\_coordinate_descent.py:631: ConvergenceWarning: Objective did not converge. You might want to increase the number of iterations, check the scale of the features or consider increasing regularisation. Duality gap: 1.163e+12, tolerance: 1.346e+09\n",
      "  model = cd_fast.enet_coordinate_descent(\n",
      "c:\\Users\\Андрей\\AppData\\Local\\Programs\\Python\\Python311\\Lib\\site-packages\\sklearn\\linear_model\\_coordinate_descent.py:631: ConvergenceWarning: Objective did not converge. You might want to increase the number of iterations, check the scale of the features or consider increasing regularisation. Duality gap: 1.071e+12, tolerance: 1.355e+09\n",
      "  model = cd_fast.enet_coordinate_descent(\n",
      "c:\\Users\\Андрей\\AppData\\Local\\Programs\\Python\\Python311\\Lib\\site-packages\\sklearn\\linear_model\\_coordinate_descent.py:631: ConvergenceWarning: Objective did not converge. You might want to increase the number of iterations, check the scale of the features or consider increasing regularisation. Duality gap: 1.082e+12, tolerance: 1.308e+09\n",
      "  model = cd_fast.enet_coordinate_descent(\n",
      "c:\\Users\\Андрей\\AppData\\Local\\Programs\\Python\\Python311\\Lib\\site-packages\\sklearn\\linear_model\\_coordinate_descent.py:631: ConvergenceWarning: Objective did not converge. You might want to increase the number of iterations, check the scale of the features or consider increasing regularisation. Duality gap: 1.198e+12, tolerance: 1.415e+09\n",
      "  model = cd_fast.enet_coordinate_descent(\n",
      "c:\\Users\\Андрей\\AppData\\Local\\Programs\\Python\\Python311\\Lib\\site-packages\\sklearn\\linear_model\\_coordinate_descent.py:631: ConvergenceWarning: Objective did not converge. You might want to increase the number of iterations, check the scale of the features or consider increasing regularisation. Duality gap: 1.171e+12, tolerance: 1.438e+09\n",
      "  model = cd_fast.enet_coordinate_descent(\n",
      "c:\\Users\\Андрей\\AppData\\Local\\Programs\\Python\\Python311\\Lib\\site-packages\\sklearn\\linear_model\\_coordinate_descent.py:631: ConvergenceWarning: Objective did not converge. You might want to increase the number of iterations, check the scale of the features or consider increasing regularisation. Duality gap: 1.098e+12, tolerance: 1.346e+09\n",
      "  model = cd_fast.enet_coordinate_descent(\n",
      "c:\\Users\\Андрей\\AppData\\Local\\Programs\\Python\\Python311\\Lib\\site-packages\\sklearn\\linear_model\\_coordinate_descent.py:631: ConvergenceWarning: Objective did not converge. You might want to increase the number of iterations, check the scale of the features or consider increasing regularisation. Duality gap: 9.842e+11, tolerance: 1.355e+09\n",
      "  model = cd_fast.enet_coordinate_descent(\n",
      "c:\\Users\\Андрей\\AppData\\Local\\Programs\\Python\\Python311\\Lib\\site-packages\\sklearn\\linear_model\\_coordinate_descent.py:631: ConvergenceWarning: Objective did not converge. You might want to increase the number of iterations, check the scale of the features or consider increasing regularisation. Duality gap: 9.839e+11, tolerance: 1.308e+09\n",
      "  model = cd_fast.enet_coordinate_descent(\n",
      "c:\\Users\\Андрей\\AppData\\Local\\Programs\\Python\\Python311\\Lib\\site-packages\\sklearn\\linear_model\\_coordinate_descent.py:631: ConvergenceWarning: Objective did not converge. You might want to increase the number of iterations, check the scale of the features or consider increasing regularisation. Duality gap: 1.095e+12, tolerance: 1.415e+09\n",
      "  model = cd_fast.enet_coordinate_descent(\n",
      "c:\\Users\\Андрей\\AppData\\Local\\Programs\\Python\\Python311\\Lib\\site-packages\\sklearn\\linear_model\\_coordinate_descent.py:631: ConvergenceWarning: Objective did not converge. You might want to increase the number of iterations, check the scale of the features or consider increasing regularisation. Duality gap: 1.068e+12, tolerance: 1.438e+09\n",
      "  model = cd_fast.enet_coordinate_descent(\n",
      "c:\\Users\\Андрей\\AppData\\Local\\Programs\\Python\\Python311\\Lib\\site-packages\\sklearn\\linear_model\\_coordinate_descent.py:631: ConvergenceWarning: Objective did not converge. You might want to increase the number of iterations, check the scale of the features or consider increasing regularisation. Duality gap: 9.763e+11, tolerance: 1.346e+09\n",
      "  model = cd_fast.enet_coordinate_descent(\n",
      "c:\\Users\\Андрей\\AppData\\Local\\Programs\\Python\\Python311\\Lib\\site-packages\\sklearn\\linear_model\\_coordinate_descent.py:631: ConvergenceWarning: Objective did not converge. You might want to increase the number of iterations, check the scale of the features or consider increasing regularisation. Duality gap: 5.309e+11, tolerance: 1.355e+09\n",
      "  model = cd_fast.enet_coordinate_descent(\n",
      "c:\\Users\\Андрей\\AppData\\Local\\Programs\\Python\\Python311\\Lib\\site-packages\\sklearn\\linear_model\\_coordinate_descent.py:631: ConvergenceWarning: Objective did not converge. You might want to increase the number of iterations, check the scale of the features or consider increasing regularisation. Duality gap: 4.568e+11, tolerance: 1.308e+09\n",
      "  model = cd_fast.enet_coordinate_descent(\n",
      "c:\\Users\\Андрей\\AppData\\Local\\Programs\\Python\\Python311\\Lib\\site-packages\\sklearn\\linear_model\\_coordinate_descent.py:631: ConvergenceWarning: Objective did not converge. You might want to increase the number of iterations, check the scale of the features or consider increasing regularisation. Duality gap: 5.501e+11, tolerance: 1.415e+09\n",
      "  model = cd_fast.enet_coordinate_descent(\n",
      "c:\\Users\\Андрей\\AppData\\Local\\Programs\\Python\\Python311\\Lib\\site-packages\\sklearn\\linear_model\\_coordinate_descent.py:631: ConvergenceWarning: Objective did not converge. You might want to increase the number of iterations, check the scale of the features or consider increasing regularisation. Duality gap: 5.344e+11, tolerance: 1.438e+09\n",
      "  model = cd_fast.enet_coordinate_descent(\n",
      "c:\\Users\\Андрей\\AppData\\Local\\Programs\\Python\\Python311\\Lib\\site-packages\\sklearn\\linear_model\\_coordinate_descent.py:631: ConvergenceWarning: Objective did not converge. You might want to increase the number of iterations, check the scale of the features or consider increasing regularisation. Duality gap: 4.067e+11, tolerance: 1.346e+09\n",
      "  model = cd_fast.enet_coordinate_descent(\n"
     ]
    },
    {
     "data": {
      "text/html": [
       "<style>#sk-container-id-1 {color: black;background-color: white;}#sk-container-id-1 pre{padding: 0;}#sk-container-id-1 div.sk-toggleable {background-color: white;}#sk-container-id-1 label.sk-toggleable__label {cursor: pointer;display: block;width: 100%;margin-bottom: 0;padding: 0.3em;box-sizing: border-box;text-align: center;}#sk-container-id-1 label.sk-toggleable__label-arrow:before {content: \"▸\";float: left;margin-right: 0.25em;color: #696969;}#sk-container-id-1 label.sk-toggleable__label-arrow:hover:before {color: black;}#sk-container-id-1 div.sk-estimator:hover label.sk-toggleable__label-arrow:before {color: black;}#sk-container-id-1 div.sk-toggleable__content {max-height: 0;max-width: 0;overflow: hidden;text-align: left;background-color: #f0f8ff;}#sk-container-id-1 div.sk-toggleable__content pre {margin: 0.2em;color: black;border-radius: 0.25em;background-color: #f0f8ff;}#sk-container-id-1 input.sk-toggleable__control:checked~div.sk-toggleable__content {max-height: 200px;max-width: 100%;overflow: auto;}#sk-container-id-1 input.sk-toggleable__control:checked~label.sk-toggleable__label-arrow:before {content: \"▾\";}#sk-container-id-1 div.sk-estimator input.sk-toggleable__control:checked~label.sk-toggleable__label {background-color: #d4ebff;}#sk-container-id-1 div.sk-label input.sk-toggleable__control:checked~label.sk-toggleable__label {background-color: #d4ebff;}#sk-container-id-1 input.sk-hidden--visually {border: 0;clip: rect(1px 1px 1px 1px);clip: rect(1px, 1px, 1px, 1px);height: 1px;margin: -1px;overflow: hidden;padding: 0;position: absolute;width: 1px;}#sk-container-id-1 div.sk-estimator {font-family: monospace;background-color: #f0f8ff;border: 1px dotted black;border-radius: 0.25em;box-sizing: border-box;margin-bottom: 0.5em;}#sk-container-id-1 div.sk-estimator:hover {background-color: #d4ebff;}#sk-container-id-1 div.sk-parallel-item::after {content: \"\";width: 100%;border-bottom: 1px solid gray;flex-grow: 1;}#sk-container-id-1 div.sk-label:hover label.sk-toggleable__label {background-color: #d4ebff;}#sk-container-id-1 div.sk-serial::before {content: \"\";position: absolute;border-left: 1px solid gray;box-sizing: border-box;top: 0;bottom: 0;left: 50%;z-index: 0;}#sk-container-id-1 div.sk-serial {display: flex;flex-direction: column;align-items: center;background-color: white;padding-right: 0.2em;padding-left: 0.2em;position: relative;}#sk-container-id-1 div.sk-item {position: relative;z-index: 1;}#sk-container-id-1 div.sk-parallel {display: flex;align-items: stretch;justify-content: center;background-color: white;position: relative;}#sk-container-id-1 div.sk-item::before, #sk-container-id-1 div.sk-parallel-item::before {content: \"\";position: absolute;border-left: 1px solid gray;box-sizing: border-box;top: 0;bottom: 0;left: 50%;z-index: -1;}#sk-container-id-1 div.sk-parallel-item {display: flex;flex-direction: column;z-index: 1;position: relative;background-color: white;}#sk-container-id-1 div.sk-parallel-item:first-child::after {align-self: flex-end;width: 50%;}#sk-container-id-1 div.sk-parallel-item:last-child::after {align-self: flex-start;width: 50%;}#sk-container-id-1 div.sk-parallel-item:only-child::after {width: 0;}#sk-container-id-1 div.sk-dashed-wrapped {border: 1px dashed gray;margin: 0 0.4em 0.5em 0.4em;box-sizing: border-box;padding-bottom: 0.4em;background-color: white;}#sk-container-id-1 div.sk-label label {font-family: monospace;font-weight: bold;display: inline-block;line-height: 1.2em;}#sk-container-id-1 div.sk-label-container {text-align: center;}#sk-container-id-1 div.sk-container {/* jupyter's `normalize.less` sets `[hidden] { display: none; }` but bootstrap.min.css set `[hidden] { display: none !important; }` so we also need the `!important` here to be able to override the default hidden behavior on the sphinx rendered scikit-learn.org. See: https://github.com/scikit-learn/scikit-learn/issues/21755 */display: inline-block !important;position: relative;}#sk-container-id-1 div.sk-text-repr-fallback {display: none;}</style><div id=\"sk-container-id-1\" class=\"sk-top-container\"><div class=\"sk-text-repr-fallback\"><pre>GridSearchCV(cv=5, estimator=ElasticNet(),\n",
       "             param_grid={&#x27;alpha&#x27;: [0.1, 0.5, 1, 5, 10, 50, 100],\n",
       "                         &#x27;l1_ratio&#x27;: [0.1, 0.25, 0.5, 0.75, 0.95, 0.99, 1]},\n",
       "             scoring=&#x27;neg_mean_squared_error&#x27;)</pre><b>In a Jupyter environment, please rerun this cell to show the HTML representation or trust the notebook. <br />On GitHub, the HTML representation is unable to render, please try loading this page with nbviewer.org.</b></div><div class=\"sk-container\" hidden><div class=\"sk-item sk-dashed-wrapped\"><div class=\"sk-label-container\"><div class=\"sk-label sk-toggleable\"><input class=\"sk-toggleable__control sk-hidden--visually\" id=\"sk-estimator-id-1\" type=\"checkbox\" ><label for=\"sk-estimator-id-1\" class=\"sk-toggleable__label sk-toggleable__label-arrow\">GridSearchCV</label><div class=\"sk-toggleable__content\"><pre>GridSearchCV(cv=5, estimator=ElasticNet(),\n",
       "             param_grid={&#x27;alpha&#x27;: [0.1, 0.5, 1, 5, 10, 50, 100],\n",
       "                         &#x27;l1_ratio&#x27;: [0.1, 0.25, 0.5, 0.75, 0.95, 0.99, 1]},\n",
       "             scoring=&#x27;neg_mean_squared_error&#x27;)</pre></div></div></div><div class=\"sk-parallel\"><div class=\"sk-parallel-item\"><div class=\"sk-item\"><div class=\"sk-label-container\"><div class=\"sk-label sk-toggleable\"><input class=\"sk-toggleable__control sk-hidden--visually\" id=\"sk-estimator-id-2\" type=\"checkbox\" ><label for=\"sk-estimator-id-2\" class=\"sk-toggleable__label sk-toggleable__label-arrow\">estimator: ElasticNet</label><div class=\"sk-toggleable__content\"><pre>ElasticNet()</pre></div></div></div><div class=\"sk-serial\"><div class=\"sk-item\"><div class=\"sk-estimator sk-toggleable\"><input class=\"sk-toggleable__control sk-hidden--visually\" id=\"sk-estimator-id-3\" type=\"checkbox\" ><label for=\"sk-estimator-id-3\" class=\"sk-toggleable__label sk-toggleable__label-arrow\">ElasticNet</label><div class=\"sk-toggleable__content\"><pre>ElasticNet()</pre></div></div></div></div></div></div></div></div></div></div>"
      ],
      "text/plain": [
       "GridSearchCV(cv=5, estimator=ElasticNet(),\n",
       "             param_grid={'alpha': [0.1, 0.5, 1, 5, 10, 50, 100],\n",
       "                         'l1_ratio': [0.1, 0.25, 0.5, 0.75, 0.95, 0.99, 1]},\n",
       "             scoring='neg_mean_squared_error')"
      ]
     },
     "execution_count": 22,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "grid.fit(X_train, y_train)"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 23,
   "metadata": {},
   "outputs": [
    {
     "data": {
      "text/plain": [
       "{'alpha': 10, 'l1_ratio': 1}"
      ]
     },
     "execution_count": 23,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "grid.best_params_"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 54,
   "metadata": {},
   "outputs": [
    {
     "data": {
      "text/plain": [
       "{'alpha': 100, 'l1_ratio': 1}"
      ]
     },
     "execution_count": 54,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": []
  },
  {
   "attachments": {},
   "cell_type": "markdown",
   "metadata": {},
   "source": [
    "**ЗАДАНИЕ: Оцените работу модели на тестовом наборе данных (предварительно смасштабированном) в 10%, которые модель ещё не видела. В блокноте с решениями мы получили MAE = $\\$$14149 и RMSE = $\\$$20532**"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 36,
   "metadata": {},
   "outputs": [],
   "source": [
    "X_test = scaler.transform(X_test)"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 37,
   "metadata": {},
   "outputs": [
    {
     "name": "stderr",
     "output_type": "stream",
     "text": [
      "c:\\Users\\Андрей\\AppData\\Local\\Programs\\Python\\Python311\\Lib\\site-packages\\sklearn\\base.py:439: UserWarning: X does not have valid feature names, but ElasticNet was fitted with feature names\n",
      "  warnings.warn(\n"
     ]
    }
   ],
   "source": [
    "y_pred = grid.predict(X_test)"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 38,
   "metadata": {},
   "outputs": [],
   "source": [
    "from sklearn.metrics import mean_absolute_error, mean_squared_error"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 39,
   "metadata": {},
   "outputs": [
    {
     "data": {
      "text/plain": [
       "168734.47481416023"
      ]
     },
     "execution_count": 39,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "mean_absolute_error(y_test, y_pred)"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 40,
   "metadata": {},
   "outputs": [
    {
     "data": {
      "text/plain": [
       "196574.66968733794"
      ]
     },
     "execution_count": 40,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "np.sqrt(mean_squared_error(y_test, y_pred))"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 41,
   "metadata": {},
   "outputs": [
    {
     "data": {
      "text/plain": [
       "180815.53743589742"
      ]
     },
     "execution_count": 41,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "np.mean(df['SalePrice'])"
   ]
  },
  {
   "attachments": {},
   "cell_type": "markdown",
   "metadata": {},
   "source": [
    "## Отличная работа!\n",
    "\n",
    "----"
   ]
  }
 ],
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