From fbdbc18a379db5c7df5f61c2c8bf4c0191ce59ba Mon Sep 17 00:00:00 2001
From: Stefano Fogarollo <sirfoga@protonmail.com>
Date: Wed, 18 Oct 2017 17:22:54 +0200
Subject: [PATCH] add 'portfolio' model in readme

---
 README.md                      |  1 +
 models/portfolio/portfolio.dat | 10 +++++-----
 2 files changed, 6 insertions(+), 5 deletions(-)

diff --git a/README.md b/README.md
index 69ee090..0756b3d 100755
--- a/README.md
+++ b/README.md
@@ -100,6 +100,7 @@ total_gain = 34
 | [Produzione su più linee](models/linee-produzione) | `min-max` | `x_13 = 20, x_23 = 30, x_32 = 16, x_41 = 20` | `86` |
 | [Scheduling just-in-time](models/scheduling-jit) | `min-abs` | `start_1 = 26, start_2 = 31, start_3 = 38, start_4 = 45, start_5 = 52` | `4500` |
 | [Localizzazione con costi fissi](models/gdo/gdo.mod) | `logico` | `dnf` | `dnf` |
+| [Portfolio optimization](models/portfolio) | `logico` | `A = 22727.3, C = 70454.5, E = 6818.18` | `39538.6` |
 
 
 ## Help, something is wrong
diff --git a/models/portfolio/portfolio.dat b/models/portfolio/portfolio.dat
index 5e2337c..44773ba 100644
--- a/models/portfolio/portfolio.dat
+++ b/models/portfolio/portfolio.dat
@@ -1,11 +1,11 @@
 set FUNDS := "A", "B", "C", "D", "E";
 
 param: is_state_public moodys_rating time profit tax :=
-	"A"		0				2			9	4.5		0
-	"B"		1				3			15	5.4		0
-	"C" 	1				1			4	5.1		0.3
-	"D" 	1				4			3	4.4		0.3
-	"E" 	0				5			2	6.1		0;
+	"A"		0				2			9	0.45	0
+	"B"		1				3			15	0.54	0
+	"C" 	1				1			4	0.51	0.3
+	"D" 	1				4			3	0.44	0.3
+	"E" 	0				5			2	0.61	0;
 
 param minPublicFunds := 0.4;
 param minAForE := 10000;