Memory consumption problem

*To*: mathgroup at smc.vnet.net*Subject*: [mg83967] Memory consumption problem*From*: Piotr <piotr.kolenderski at gmail.com>*Date*: Wed, 5 Dec 2007 07:22:20 -0500 (EST)

Hallo, I use mathematica mainly to perform one dimmensional numerical integration, and singular value decomposition of small matrices up to 64x64. I used 5.1, 5.2 and now I use 6.0 for the same purpose with the code that did not changed much. I observed that the memory consumption increases with the Mathematica version and the most painfull is the fact that the code does not finish evaluation becouse the "run out of memory". I tried to slow down my program by deleting f[x_]:=f[x]=... and puting $HistoryLength=0 as well as appending f[x_"NumericQ]. I mention that I run the code using command line on Linux workstation. Does anyone have any idea how to overcome this problem? Piotr