[Maxima] Difficulties getting a jacobian matrix
robert.dodier at gmail.com
Tue May 27 09:56:25 CDT 2008
On Tue, 27 May 2008 13:04:26, weaker at directbox.com <weaker at directbox.com> wrote:
> In the end, I want to rewrite that matrix column-wise into a big column vector
Maybe this is helpful in this context:
flatten (args (M)) => concatenate the rows of matrix M into one list
> - When I tried that I got errors multiplying such a function with such an item:
> addcol( diagmatrix (3, 1) , [0,0,0])
What is the error message?
By the way, matrix multiplication is the "." operator (noncommutative
multiplication in Maxima) instead of "*" (commutative).
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