Re: [Haskell-cafe] Difficult memory leak in array processing

Niko Korhonen wrote:

I have the following code whose purpose is to add dither (noise) to a given array. The code looks very straightforward but apparently it has a memory leak somewhere.

No, it doesn't. It can't, because it doesn't even compile. After correcting the obvious

(lo, hi) <- getBounds buf

to let (lo,hi) = bounds buf it just works and needs 40MB plus epsilon. Your problem has to be somewhere else. -Udo. -- fork(2) New processes are created by other processes, just like new humans. New humans are created by other humans, of course, not by processes. -- Unix System Administration Handbook