20 Apr
2008
20 Apr
'08
3:54 p.m.
On Apr 20, 2008, at 15:51 , Brandon S. Allbery KF8NH wrote:
On Apr 20, 2008, at 15:41 , Andrew Coppin wrote:
3. Is there any way for a running Haskell program to find out how much heap space is currently allocated / used / free? I know you can find out how much wall time and CPU time you've used, but I couldn't find anything for RAM usage.
You're looking for "heap profiling" in the GHC manual.
Wait, no, I misread. I don't know if or how a running program could introspect its own heap usage. -- brandon s. allbery [solaris,freebsd,perl,pugs,haskell] allbery@kf8nh.com system administrator [openafs,heimdal,too many hats] allbery@ece.cmu.edu electrical and computer engineering, carnegie mellon university KF8NH