[Maxima-bugs] [ maxima-Bugs-1665777 ] determ broken

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Bugs item #1665777, was opened at 2007-02-21 19:58
Message generated for change (Comment added) made by robert_dodier
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>Category: Share Libraries
Group: None
Status: Open
Resolution: None
Priority: 5
Private: No
Submitted By: Barton Willis (willisbl)
Assigned to: Nobody/Anonymous (nobody)
Summary: determ broken

Initial Comment:
/share/matrix/determ is broken:

(%i1) load(determ)$
(%i2) m : genmatrix(lambda([i,j],1/(-1+i+j)),4,4)$
(%i3) det(m);
(%o3) 105     <-- wrong
(%i4) det(m);
(%o4) 0       <-- wrong again, but different


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>Comment By: Robert Dodier (robert_dodier)
Date: 2007-03-02 19:50

Message:
Logged In: YES 
user_id=501686
Originator: NO

We should probably just cut out share/matrix/determ.mac. There already
exists a determinant function in core, so it's superfluous (as well as
being broken).


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