Criterion: robust, reliable performance measurement
This package provides the Criterion module, a Haskell library for measuring and analysing the performance of Haskell programs.
To get started, read the documentation for the Criterion.Main module, and take a look at the programs in the examples directory.
Building and installing
To build and install criterion, just run
cabal install criterion
On Mac OS X, the Chart library that criterion uses is not available, so you'll have to build without it.
cabal install criterion -f-chart
This will lose you the ability to generate charts, but you'll still be able to generate CSV files and import them into your favourite spreadsheet, or gnuplot, or whatnot.
Please report bugs via the bitbucket issue tracker.
Master Mercurial repository:
hg clone http://bitbucket.org/bos/criterion
There's also a git mirror:
git clone git://github.com/bos/criterion.git
(You can create and contribute changes using either Mercurial or git.)
This library is written and maintained by Bryan O'Sullivan, email@example.com.