#!/usr/bin/python

import sys
import os


if __name__ == "__main__":

	f = open(sys.argv[1], "r")
	s = f.readline().strip("#\r\n \t").split(" ")
	while (len(s) < 6 or s[1] != "Scale"):
		s = f.readline().strip("#\r\n \t").split(" ")
		print str(s)
	s = float(s[3]) * float(s[5])
	f.close()

	
	plotfile = open(".plot.py.tmp", "w")

	plotfile.write("set title \"" + str(sys.argv[1]) + "\"\n")
	plotfile.write("set xlabel \"U (Volts)\"\n")
	plotfile.write("set ylabel \"I (uA)\"\n")
	plotfile.write("plot \""+str(sys.argv[1])+"\" u ($2 * 16.8 / 4000):(($3 / 0.170) * 268 * 1e6 * "+str(s)+") w lp t \""+str(sys.argv[1])+"\"\n")

	plotfile.close()

	result = os.system("gnuplot --persist .plot.py.tmp")

	os.remove(".plot.py.tmp")	
	sys.exit(result)