added seed variation script to conduct seed variation analysis with multiple seed sets

cami_src/seed_variation.py

+#!/usr/bin/env python3
+import sys
+from os.path import basename
+import subprocess, random
+import matplotlib.pyplot as plt
+
+network = sys.argv[1]
+seedfiles = sys.argv[2:]
+config = 'seed_variationconf'
+for seeds in seedfiles:
+    identifier = basename(seeds).rsplit('.')[0] + '_seedvar_different_consensus_approaches'
+    command = f'./cami.py -n {network} -s {seeds} -id {identifier} -conf {config} -var 5 -f -p;'
+    subprocess.call(command, shell=True)