[PD] matlab to pd
matthew jones
mj at isvr.soton.ac.uk
Wed Feb 2 18:00:48 CET 2005
erm, saving that way will create binary MAT files.
so you will need to save it using 'save tester.mtx my_matrix -ascii', then
open it up in a text editor (eg. notepad) and manually append a line (I mean
put this following line as the first line in the file):
matrix n m
where n is the number of columns and m is the number of rows (at least, from
a rudimentary check, Matlab and zexy seem to order the row/column numbers
the opposite way around, though I may well be wrong).
Something like that, anyway.
Matt
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----- Original Message -----
From: <f.bardet at voila.fr>
To: <pd-list at iem.at>
Sent: Wednesday, February 02, 2005 4:36 PM
Subject: [PD] matlab to pd
Hi list,
I'd like to import into pd a matrix processed in matlab. Is it easy ?
I've been trying to :
If I type "save mymatrix matrix" within a matlab script, it saves a file :
matrix.m
If I want to read this file within pd and the zexy external lib, I can send
a read message
but the file format seems to be different in zexy (the extension is .mtx),
and pd doesn't accept it.
What is the correct way to import a matrix ?
thanks a lot.
François Bardet
10 place Thomas
F-63000 Clermont-Ferrand
0033 4 73 92 50 80
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Faites un voeu et puis Voila ! www.voila.fr
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