import re
result = open('result.txt').readlines() 
length1 = len(result) 
 
for i in range(0, length1): 
        result[i] = result[i].replace('- ', '-')
        result[i] = result[i].replace('/ ', '/')
        result[i] = result[i].replace('[','[ ')
        result[i] = result[i].replace(']',' ]')
        result[i] = result[i].replace(':',' :')
        result[i] = result[i].replace('(','( ')
        result[i] = result[i].replace(')',' )')
for i in range(0, length1): 
        result[i] = result[i].replace('-', ' ')
        result[i] = result[i].replace('/', ' ')

result = result[4:length1] 
length2 = len(result) 

# from below for loops, 3 is the total output line numbers and the remainder of i divided by 3 is 
# the location of the line tht contains port #, bandwidth, loss, and etc. 
########################################################################
# in each file, ptmp.txt and rtmp.txt, there are sentences that contain port#, and bandwidth, etc. 
# below command lines separates the sentences into words and rearrange them into vector forms and save them into different files,
# repnum and portadd, so that they could be imported into matlab workspace.

for i in range(0, length2):
    if (i%3) == 0:
        f = open('ptmp.txt','a')
        f.write(str(result[i])+'\n')
        f.close()
        a = open('ptmp.txt').readlines()
        for i in range(0, len(a)):
            portadd = a[i]
            q = re.split('\s+', str(portadd))
            for j in range(0, len(q)):
                s = open('portadd.txt','a')
                s.write(str(q[j])+'\n')
                s.close()
    elif (i%3) == 2:
        f = open('rtmp.txt','a')
        f.write(str(result[i])+ '\n')
        f.close() 
        f = open('rtmp.txt').readlines()
        for i in range(0, len(f)):
            repnum = f[i]
            p = re.split('\s+', str(repnum))
            for j in range(0, len(p)):
                s = open('repnum.txt','a')
                s.write(str(p[j])+'\n')
                s.close()