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Re: Octave takes forever to load


From: marco atzeri
Subject: Re: Octave takes forever to load
Date: Fri, 31 May 2013 06:40:05 +0200
User-agent: Mozilla/5.0 (Windows NT 6.1; WOW64; rv:17.0) Gecko/20130509 Thunderbird/17.0.6

Il 5/31/2013 5:25 AM, Ether Jones ha scritto:

Hello.

I just installed Octave3.6.4_gcc4.6.2_20130408 to my XP Pro SP3 desktop
computer.

Everything works fine so far *except*:

1) Every time I start Octave it takes 30 seconds to load and give me a
command prompt.  Is this normal?

No. It takes 2 sec on my cygwin .
Check how many forge packages you are autoloading

2) It takes 90 seconds to load a 2500x2500 matrix.  By comparison,
SciLab loads the exact same matrix  in under 2 seconds.  I am using the
command N = load("N.dat"). Is there a better way?

which format ?
A text format likely no, but a binary format is much faster


Thank you.



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