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Re: matrix with parameters
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From: |
Colin Macdonald |
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Subject: |
Re: matrix with parameters |
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Date: |
Sat, 1 Jul 2017 09:23:16 -0700 |
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User-agent: |
Mozilla/5.0 (X11; Linux x86_64; rv:52.0) Gecko/20100101 Thunderbird/52.1.0 |
On 01/07/17 03:37 AM, f.g.fornari wrote:
thanks Sebastian.
i didn't understand if symbolic package can work with such matrix or not.
anyway, I've just downloaded maxima, and trying to work with that.
Good luck. In case you do want to try again with Octave and the
Symbolic pkg:
>> pkg load symbolic
>> syms a
>> A = [a, 0; 0, a]
A = (sym 2×2 matrix)
⎡a 0⎤
⎢ ⎥
⎣0 a⎦
>> det(A)
ans = (sym)
2
a
best,
Colin