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('/', ' ')

# from below for loops, 13 is the total output line numbers and the remainder of i divided by 13 is 
# the location of the line tht contains port #, bandwidth, loss, and etc. 

for i in range(0,length1):
    if (i%13) == 4:
        f = open('ptmp.txt','a')
        f.write(str(result[i])+'\n')
        f.close()
    elif (i%13) == 8:
        f = open('dual_ptmp.txt','a')
        f.write(str(result[i])+'\n')
        f.close()
    elif (i%13) == 10:
        f = open('rtmp.txt','a')
        f.write(str(result[i])+ '\n')
        f.close()
    elif (i%13) == 12:
        f = open('dual_rtmp.txt','a')
        f.write(str(result[i])+ '\n')
        f.close()

# 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
# so that they could be imported into matlab workspace.

o = open('ptmp.txt').readlines()
for i in range(0, len(o)):
    portadd = o[i]
    q = re.split('\s+', str(portadd))
    s = open('portadd.txt','a')
    for j in range(0, len(q)):
        s.write(str(q[j])+'\n')
    s.close()

f = open('rtmp.txt').readlines()
for i in range(0, len(f)):
    repnum = f[i]
    p = re.split('\s+', str(repnum))
    s = open('repnum.txt','a')    
    for j in range(0, len(p)):
        s.write(str(p[j])+'\n')
    s.close()

a = open('dual_rtmp.txt').readlines()
for i in range(0, len(a)):
    d_repnum = a[i]
    r = re.split('\s+', str(d_repnum))
    s = open('dual_repnum.txt','a')
    for j in range(0, len(r)):
        s.write(str(r[j])+'\n')
    s.close()

t = open('dual_ptmp.txt').readlines()
for i in range(0, len(t)):
    d_portadd = t[i]
    q = re.split('\s+', str(d_portadd))
    s = open('dual_portadd.txt','a')
    for j in range(0, len(q)):
        s.write(str(q[j])+'\n')
    s.close()