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syms and matrices
From: |
NZG |
Subject: |
syms and matrices |
Date: |
Mon, 6 Sep 2004 19:30:38 +0000 |
User-agent: |
KMail/1.7 |
I want to create a matrix with undefined symbols in it.
In matlab I do this:
s = sym('s')
mat1 = [s -1 0 0:0 s 0 1:1 0 s 0:0 0 1 s]
mat1 =
s -1 0 0
0 s 0 1
1 0 s 0
0 0 1 s
In Octave I tried
s = sym('s')
mat1 = [s -1 0 0;0 s 0 1;1 0 s 0;0 0 1 s]
but it gives me:
error: octave_base_value::array_value(): wrong type argument `ex'
error: evaluating assignment expression near line 28, column 6
Whats the proper way to do this?
thx,
NZG.
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