[Scilab-users] large csv text file management issue
David Chèze
david.cheze at cea.fr
Fri Feb 15 17:47:58 CET 2013
hi all,
some feedback from test on big text files:
I can't use sed to split files since I've only a windows7-32bit machine...
I tried the hex editor (HxD) which works fine for splitting big file quite
easily.
On my W7-32bits scilab 5.4.1 machine, the max limit (stacksize("max")) for
reading text file is between 100Mo and 200Mo.
-->Finally i succeeded to read directly (around 5 min) the 900Mo text file
using csvRead call on another machine WINXP-64bits scilab 5.4.0: great !
conclusion : move to 64bit definetely...
Thank you all.
David
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