import numpy as np
import matplotlib.pyplot as plt


#val = input("1:WoodYield/SoilLoss \n 2:WoodYield/RiskPercentile \n 3:SoilLoss/RiskPercentile \n 4:All three

f=open("paretoWS.csv","r")

lines=f.readlines()

f2 =open("nonParetoWS.csv","r")

lines2 = f2.readlines()

x = []

y = []
lst = []

scatterx = []
scattery = []

for i in lines:
	result = i.split(',')
	x.append(result[0])
	y.append(result[1])
	lst.append([result[0],result[1]])
f.close()

lim = 0
for j in lines2:

	lim = lim + 1
	#if(lim == 200):
		#break

	result = j.split(',')

	if([result[0], [result[1]]] in lst):

		continue
	else:
		scatterx.append(result[0])

		scattery.append(result[1])

f2.close()

xmin = str(int(min(x)) - 1000)

xmax = str(int(max(x)) + 1000)
ymin = str(int(min(y)) - 1000)
ymax = str(int(max(y)) + 1000)

plt.figure(figsize=(100,100))


plt.scatter(scatterx, scattery, marker = 'x', color = 'r', label = "non-pareto")
plt.scatter(x, y)
#plt.plot(x, y)
#plt.plot(x, y, linestyle='--', marker = 'o', color = 'b', label = 'pareto frontier')

#plt.xlim([xmin, xmax])

#plt.ylim([ymin, ymax])

plt.xticks(x[::10],  rotation='vertical')

plt.yticks(y[::10],  rotation='horizontal')

plt.margins(0.2)

plt.legend()

plt.show()