Rename key `SHP_triplet` to `SHP_coll`

Preparing for a fourth shapefile containing centers.

Convert_Matlab/inst_eddies_v6.py

@@ -90,24 +90,24 @@ else:
     final_date = my_date
 
 factories = [dict(writers = {}, cell_name = "Anticyclonic_Cell",
-                  cyclone = False, SHP_triplet = "Snapshot_anti"),
+                  cyclone = False, SHP_coll = "Snapshot_anti"),
              dict(writers = {}, cell_name = "Cyclonic_Cell", cyclone = True,
-                  SHP_triplet = "Snapshot_cyclo")]
+                  SHP_coll = "Snapshot_cyclo")]
 
 for f in factories:
-    file = path.join(f["SHP_triplet"], "extremum")
+    file = path.join(f["SHP_coll"], "extremum")
     f["writers"]["extr"] = shapefile.Writer(file, shapeType = shapefile.POINT)
     
-    file = path.join(f["SHP_triplet"], "outermost_contour")
+    file = path.join(f["SHP_coll"], "outermost_contour")
     f["writers"]["outer"] = shapefile.Writer(file,
                                              shapeType = shapefile.POLYGON)
     
-    file = path.join(f["SHP_triplet"], "max_speed_contour")
+    file = path.join(f["SHP_coll"], "max_speed_contour")
     f["writers"]["max_speed"] = shapefile.Writer(file,
                                                  shapeType = shapefile.POLYGON)
     
     define_fields(f["writers"])
-    file = path.join(f["SHP_triplet"], "ishape_last.txt")
+    file = path.join(f["SHP_coll"], "ishape_last.txt")
     f["writers"]["ishape_last"] = open(file, "w")
     
 while my_date <= final_date:
@@ -134,5 +134,5 @@ nml["grid_nml"] = dict(corner_deg = [matlab_data["X"][0], matlab_data["Y"][0]],
                        nlat = matlab_data["Y"].size)
 
 for f in factories:
-    nml.write(path.join(f["SHP_triplet"], "grid_nml.txt"), force = True)
+    nml.write(path.join(f["SHP_coll"], "grid_nml.txt"), force = True)
     for k, v in f["writers"].items(): v.close()