added sci-w-obj dir

extragalactic_fields_RBID2/science_with_objects/README.md

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+# decam_ddf_tools / extragalactic_fields / science_with_objects
+
+Tools for analyzing the non-public databases at NERSC, for the DECam DDF extragalactic fields' data, COSMOS and ELAIS.
+
+Recall:
+
+ * "object" refers to a single detection in a difference image
+ * "candidate" refers to associated detections at a given sky location
+
+
+## Modules:
+
+decam_utils.py : Useful functions for exploring our data. Currently contains:
+ * plotlc(), a function that makes a lightcurve for a chosen candidate
+ * rm_dupes(), a function that removes duplicate rows from arrays
+ * pull_exptimes(), a function that updates fnm_exptime.txt
+
+
+## Notebooks (In Progress)
+
+### SNIasearch.ipynb
+
+### SNsearch.ipynb
+
+### fastrisers.ipynb
+
+**Inputs/Outputs**<br>
+ * uses decam_utils.py