source: tools/stat.py @ 18e683b

#!/usr/bin/python

import sys
import numpy

if len(sys.argv) != 2 :
        sys.exit("Expected file name as only argument")

try:
        with open(sys.argv[1]) as f:
                content = f.readlines()
                content = [x.strip() for x in content]
                content = [int(x) for x in content]
                content.remove(max(content))
                content.remove(min(content))
                med = numpy.around( numpy.median(content), decimals=1)
                avg = numpy.around( numpy.mean  (content), decimals=2)
                std = numpy.around( numpy.std   (content), decimals=2)
                print "median {0} avg {1} stddev {2}".format( med, avg, std )


except IOError as e:
        sys.exit(e.strerror)