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Re: Dimensions of a matrix passed to an OCT file
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From: |
Andreas Weber |
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Subject: |
Re: Dimensions of a matrix passed to an OCT file |
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Date: |
Sun, 26 Jan 2014 11:18:19 +0100 |
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User-agent: |
Mozilla/5.0 (X11; Linux x86_64; rv:17.0) Gecko/20131103 Icedove/17.0.10 |
Am 26.01.2014 06:08, schrieb mpender:
> Is there an easy way to tell the dimensions of a matrix passed as a parameter
> to an oct file?
Sure:
Matrix xyz (args(0).matrix_value ());
const octave_idx_type cols = xyz.columns ();
const octave_idx_type rows = xyz.rows ();
I suggest reading some of the files in octave-src/libinterp/dldfcn/ an
look how they do input checking.
Regards, Andy