The ghc-gc-tune package

[Tags:bsd3, program]

ghc-gc-tune runs your compiled Haskell program with different GC flags, and generates a graph of time as those GC settings vary. ghc-gc-tune lets your automate the task of finding good GC flags for your program, in order to get the best performance from it.

Graphs are rendered with gnuplot, so make sure that is installed.

Example use:

 ghc -O2 --make binarytrees.hs
 ghc-gc-tune -t svg binarytrees 12

Example output:

For more information on GHC garbage collector settings, see


Versions 0.1, 0.2, 0.2.1, 0.3
Dependencies base (==4.*), directory, filepath, process (>=1.0.1) [details]
License BSD3
Author Don Stewart
Maintainer Don Stewart
Stability Unknown
Category Development
Home page
Source repository head: darcs get
Uploaded Tue Jul 6 03:44:25 UTC 2010 by DonaldStewart
Distributions NixOS:0.3
Downloads 983 total (10 in the last 30 days)
0 []
Status Docs not available [build log]
All reported builds failed as of 2015-11-17 [all 5 reports]


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