Algorithm performance

Posted by william007 on Stack Overflow See other posts from Stack Overflow or by william007
Published on 2012-11-24T16:39:28Z Indexed on 2012/11/24 17:04 UTC
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Filed under:

c#

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visual-studio-2010

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Performance

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profiling

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benchmarking

I am testing an algorithm for different parameters on a computer. I notice the performance fluctuates for each parameters.

Say I run for the first time I got 20 ms, second times I got 5ms, third times I got 4ms: But the algorithm should work the same for these 3 times.

I am using stopwatch from C# library to count the time, is there a better way to measure the performance without subjecting to those fluctuations?

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