In [1]:
import os
import numpy as np

fin = open("/home/michael/msc/mcmd/output/edgevar/edge15", 'r')
fout = open("/home/michael/msc/mcmd/output/edgevar/edge15_clean", 'w')

block = []
n = 0
for line in fin.readlines():
    n+=1
    block.append(line)
    if line == "\n":
        if n == 401:
            for l in block:
                fout.write(l)
        n = 0
        block = []
        continue

fin.close()
fout.close()
print "Done"


Done