WBMv6 preliminary netperf parse

# to be run over the battlemesh netperf data, like:
# ./np_parse.py "netperf_test3/screenlog.netperf"

# here's the uuuugly code
# cat np_parse.py

#!/usr/bin/python3

# doc de los atributos de graphviz
# http://www.graphviz.org/doc/info/attrs.html

import sys
from subprocess import getoutput

if __name__== '__main__':
    np_filename = sys.argv[1]
    np_file = open(np_filename).read()
    protocols = ['batadv', 'babel', 'olsr', 'bmx6']
    ordered_protos = []
    for proto in protocols:
        pos = np_file.find(proto)
        ordered_protos.append([pos, proto])

    ordered_protos = sorted(ordered_protos)
    averages = []
        #    print(ordered_protos)
    proto_max = 0
    for  i in range(len(ordered_protos)):
        proto = ordered_protos[i][1]
        if i == len(ordered_protos)-1:
            grep_for = ordered_protos[0][1]
        else:
            grep_for = ordered_protos[i+1][1]
        command = "cat %s | grep %s -B 2 | grep 87380 |  awk '{print $5}'" % (np_filename, grep_for)
        throughput_list = getoutput(command).split()
        throughputs = [ float(throughput) for throughput in throughput_list ]
        average = sum(throughputs)/len(throughputs)
        #        print(proto, average)
        averages.append([proto, average, len(throughputs), max(throughputs)])
    print(sorted(averages))