willf
/ f# stopwatch timing elapsed time.fs
Created
April 30, 2010 13:05
Stopwatch elapsed timer in F#
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| open System | |
| let sw = System.Diagnostics.Stopwatch() | |
| sw.Start() | |
| // some calculations | |
| sw.Stop() | |
| System.Console.WriteLine("Time elapsed: {0}", sw.Elapsed);; | |
| // Time elapsed: 00:07:40.4029123 | |
| sw.Reset() |
willf
/ stats.rb
Created
September 16, 2009 03:21
— forked from mojombo/stats.rb
one pass through records (for mean and variance); annoyingly proper definition of median
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| # Run the given block +num+ times and then print out the mean, median, min, | |
| # max, and stddev of the run. For example: | |
| # | |
| # irb> stats(10) { sleep(rand / 100) } | |
| # mean: 5.99ms | |
| # median: 6.76ms | |
| # min: 1.49ms | |
| # max: 9.28ms | |
| # stddev: 2.54ms |
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