mw2q

#!/usr/bin/env python

import sys
from math import ceil, floor, fsum

def average(values):
    count = float(len(values))
    if count == 0:
        return 0
    return fsum(values) / float(len(values))

mw2q

#!/usr/bin/env Rscript

mixfile = commandArgs(trailingOnly=TRUE)[1]
mix <- read.csv(file=mixfile, header=F)

colnames(mix) <- c('ctime', 'txn', 'status', 'response', 'pthread')

# Get the ctime after the START marker and the ctime before the first
# TERMINATED marker.
start <- mix[1,]$ctime

mw2q

#!/usr/bin/env julia

using Printf
using Statistics

function process(mixfile::String)
    ctime0 = missing
    RampupTime = 0
    StartTime = missing
    SteadyStateTime = missing

mw2q

#!/usr/bin/env julia

using CSV
using DataFrames
using Printf
using Statistics

function displayreport(df::DataFrame)
    errors = count(y -> (y .== "E"), skipmissing(df.code))