Dear All

I've been using successfully Scilab for years, to develop my projects; I do not 
remember if I've ever had to deal with huge matrixes but that's the case today.

Using "csvRead", I got a matrix with 2.3 million of rows and 6 columns (it took 
about 240 seconds to read it :)); nevertheless I've been surprised when I tried 
to remove the first row and the last column using basically:
MAT(1,:) = []; MAT(:,$) = [];

Indeed I needed to kill the process after about 10 minutes (same result both 
under Windows 10 and Linux - RAM not fully used).

By comparison, the same process is instantaneous under Python using Numpy 
(numpy.delete) using of course the same matrix.

A feedback I wanted to share ....

PaulEXPORT CONTROL :
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