[Maxima] Matrix dot with 1 element matrix
Bowo Prasetyo
prazjp at gmail.com
Fri Mar 30 22:37:32 CDT 2007
Hi,
I found something like this with matrix dot
matrix( [a, b], [c, d] ) . invert( matrix( [3] ) )
gave me the 'expected' result
[ a b ] * 1/3
[ c d ]
but .. matrix( [a, b], [c, d] ) . matrix( [3] )
didn't give me the expected result of
[ a b ] * 3
[ c d ]
instead it gave error message.. incompatible dimensions - cannot multiply
I think it would be better.. if it give the expected result instead of
error message.
What do you think?
Best regards,
bowo
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