Remove plotting config

DAS/simulator.py

@@ -3,7 +3,6 @@
 import networkx as nx
 import logging, random
 import pandas as pd
-import matplotlib
 from functools import partial, partialmethod
 from datetime import datetime
 from DAS.tools import *

config_example.py

@@ -22,10 +22,6 @@ dumpXML = 1
 
 # save progress vectors to XML
 saveProgress = 1
-
-# plot progress for each run to PNG
-plotProgress = 1
-
 visualization = 1
 logLevel = logging.INFO