[Maxima] strange behaviour in function definition
biomates at telefonica.net
Fri Jun 27 11:33:05 CDT 2008
This happens with cvs Maxima (about one or two months old), both with
clisp and sbcl:
I want to define function 'gradient'. See space between 'grad' and
'ient' in output %o3 and the wrong result in %o4.
(%o2) [1, 1, 1]
(%o3) grad ient(p) := ev(express(grad p), diff)
(%o4) grad [1, 1, 1]
This problem is new, in older versions this definition worked fine.
Mario Rodriguez Riotorto
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