Remove option `--gv` of `report_graph.py`

The Graphviz file can be created with `edgelist_to_Graphviz.py`.

Overlap/Analysis/report_graph.py

@@ -12,7 +12,6 @@ from os import path
 import os
 
 import networkx as nx
-from networkx import nx_agraph
 
 import util_eddies
 
@@ -106,9 +105,6 @@ if __name__ == "__main__":
     # Parse arguments:
     parser = argparse.ArgumentParser()
     parser.add_argument("edgelist_file")
-    parser.add_argument(
-        "--gv", help="Create Graphviz file", action="store_true"
-    )
     parser.add_argument(
         "-m",
         "--merging",
@@ -169,9 +165,3 @@ if __name__ == "__main__":
 
     print("Number of leaves:", n1)
     print("Number of roots:", n2)
-
-    if args.gv:
-        A = nx_agraph.to_agraph(G)
-        partition_graph_date(A, G.graph["e_overestim"])
-        A.write("eddy_graph.gv")
-        print('Created file "eddy_graph.gv".')

Overlap/Analysis/tests.json

@@ -2,7 +2,6 @@
     "Report_graph_cyclo": {
 	"command": [
             "$src_dir/Overlap/Analysis/report_graph.py",
-            "--gv",
             "--merging",
             "$tests_old_dir/EGr2nd15md4np3_cyclo/edgelist.csv"
 	]
@@ -10,7 +9,6 @@
     "Report_graph_anti": {
 	"command": [
             "$src_dir/Overlap/Analysis/report_graph.py",
-            "--gv",
             "--merging",
             "$tests_old_dir/EGr2nd15md4np3/edgelist.csv"
 	]
@@ -27,7 +25,6 @@
     "Report_graph_int": {
 	"command": [
             "$src_dir/Overlap/Analysis/report_graph.py",
-            "--gv",
             "--merging",
             "$tests_old_dir/Graph_from_Matlab_v6_anti/edgelist.csv"
 	]