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Re: Save produces large files


From: David Bateman
Subject: Re: Save produces large files
Date: Tue, 14 Jun 2005 16:19:04 +0200
User-agent: Mozilla Thunderbird 1.0.2 (Windows/20050317)

Søren Hauberg a écrit :

David Bateman wrote:

Then try "-float-binary" then, which will use 32-bit floats rather than doubles and still preserve the NaN values....

I just tried the following:

a = zeros(3); a(5) = NaN;
octave:25> save -float-binary test.data a

which gives me the following warning:

warning: save: some values too large to save as floats --
warning: save: saving as doubles instead

Btw. I'm using 2.1.71 on linux

That's pretty stupid behaviour... Perhaps the test for whether data can be saved as float needs to be updated to allow that NaN can be saved as float.....

D.



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