text: from rando import *
  import numpy as np
  import factorMatrix 
  from RandomFeedMatrix import *
  import time
  import socket
  
  sizeG=2048
  sizelim=4
  D={}
  
  size=sizeG
  loop=1
  
  # Checking algo
  M = np.empty((128, 128+1))
  R = rando()
  RandomFeedMatrix(M, R)
  print("sum(M) = {}".format(np.sum(M)))
  factorMatrix.factorMatrix(M)
  print("sum(Gauss(M)) = {}".format(np.sum(M)))
  print("")
  
  while size>=sizelim:
      R=rando()
      M=np.empty((size,size+1))
      t1 = time.time()
      for iter in range(0,loop):
          RandomFeedMatrix(M,R)
          factorMatrix.factorMatrix(M)
      t=(time.time()-t1)/loop
      print("size:",size," t: ",t)
      D[size]=t
      size//=2
  
      loop*=4
  
  print("---")
  size= sizeG
  loop=1
  while size>=sizelim:
      R=rando()
      M=np.empty((size,size+1))
      t1 = time.time()
      for iter in range(0,loop):
          RandomFeedMatrix(M,R)
      t=(time.time()-t1)/loop
      print("size:",size," t: ",t)
      D[size] -= t
      size//=2
  
      loop*=4
      
      f=open("RunningOn"+socket.gethostname(),"w")   
      for x in sorted(D.keys()):
          f.write(str(x)+" "+str(D[x])+"\n")
      f.close()
  