Expect gnuplot 5.0 not 5.2
@ -37,7 +37,7 @@ except:
print("Error: Gnuplot not found")
sys.exit(1)
VERSION_EXPECTED = [5, 2]
VERSION_EXPECTED = [5, 0]
version = p.stdout.readline().decode().split(" ")[1].split(".")
if (int(version[0]) < VERSION_EXPECTED[0]):