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determinant of integer values
From: |
Peter Lempel Søndergaard |
Subject: |
determinant of integer values |
Date: |
Wed, 01 Mar 2006 05:20:03 +0100 |
Dear list,
the following code
A=[1 0; 1 12];
det(A)
produces:
ans = 12.000
instead of the better result ans = 12 .
I am using Fedora 4 with the lastest rpms installed, Octave 2.1.72 and
Octave-forge.
This is slightly annoying, because gcd will not work with 12.000, so I
have to round the number. Matlab gets this one correctly.
Cheers,
Peter
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