Point plotter

V1 = [0,2.08914,2.09140,1.87594,2.01939,2.2348,2.10261,3.06490,3.02176,3.15124,4.01823,3.82458]
d = [0,0.20,0.20,0.20,0.20,0.20,0.20,0.4,0.4,0.4,0.6,0.6,0.6]
a = []
total = 0
calc = 1

for i in range(0,len(V1)):
    for j in range(i+1,len(V1)):
        if (d[i] != d[j]):
            calc += 1
            #temp = (V1[j]**2 - V1[i]**2) / (2*(d[j]-d[i]))
            #print(V1[i],"Compared with :",V1[j])
            #print(temp,"\n")
            x = 2*(d[j]-d[i])
            y = V1[j]**2
            #x = (2*(d[j]-d[i]))/(V1[i] + V1[j])
            #y = d[j]-d[i]
            print(""+str(x)+","+str(y)+"")



            #total += temp

#print(total/calc)
#print(calc)

##time = []
##
##for i in range(len(V3)):
##    temp = 2*(0.6) / V3[i]
##    #print(temp)
##    time.append(temp)
##
##for i in range(len(time)):
##    print(time[i])
###print(time)