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Re: sprintf to make filenames
From: |
Douglas Eck |
Subject: |
Re: sprintf to make filenames |
Date: |
Mon, 11 Mar 2002 19:52:25 +0100 |
User-agent: |
Mozilla/5.0 (Windows; U; Win98; en-US; rv:0.9.6) Gecko/20011120 |
You can also use the functional version of save:
a=rand(1,5);
fname="foo.mat"
save("-ascii",fname,"a");
saves the variable "a" to the file "foo.mat" as ascii.
Cheers,
Doug
f
Jonathan C. Webster wrote:
Mike Miller wrote:
Hello all--
I want to be able to use the usual save command of this form:
save -ascii file_0001.dat matrixdata
but I'd like for the filename to be determined by a variable in this sort
of way:
That does work. Here is an example: "runNo" and "data_to_save" are
defined by your code.
fnam_t= sprintf("%s.type",runNo);
str = sprintf("save %s data_to_save",fnam_t);
eval(str);
Hope that helps.
Jonathan
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Octave is freely available under the terms of the GNU GPL.
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How to fund new projects: http://www.octave.org/funding.html
Subscription information: http://www.octave.org/archive.html
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