from visual import *
from __future__ import division

# Input 3x3 matrix
temp1 = raw_input ("Enter first row seperated by spaces ")
temp2 = raw_input("Enter second row seperated by spaces ")
temp3 = raw_input("Enter third row seperated by spaces ")
row = [[0,0,0],[0,0,0],[0,0,0]]
row[0] = temp1.split()
row[1] = temp2.split()
row[2] = temp3.split()
fluxsum =0

print row
#Convert the matrix to integers and find the sum of the elements
for a in range(0,3):
    for b in range(0,3):
        row[b][a] = int(row[b][a])
        fluxsum += row[b][a]

#Calculate scale and draw spheres
scale = fluxsum
for a in range(0,3):
    for b in range(0,3):
        sphere(pos = (a*scale,-b*scale,0), radius = row[b][a], color = color.yellow)
scene.center = (scale,-scale,0)

#Calculate the center of mass
xcom = ((row[0][2]+row[1][2]+row[2][2])-(row[0][0]+row[1][0]+row[2][0]))/fluxsum
ycom = (row[0][0]+row[0][1]+row[0][2] - (row[2][0]+row[2][1]+row[2][2]))/fluxsum

#Draw sphere at center of mass
sphere(pos = (scale*(1+xcom),scale*(ycom-1),0), radius = scale/4.5, color = color.red)
print xcom,ycom