[Maxima] change of variables
macrakis at alum.mit.edu
Tue Oct 23 13:00:33 CDT 2007
On 10/23/07, apeditedirra unasaltao <pi_e_dra at yahoo.es> wrote:
> Maxima knows how to integrate this:
Yes, it recognizes the case of Q*diff(Q,x) in some cases. It could certainly
but not this:...
> Why this limitation?
> should'nt maxima try the trivial change of variables when it knows the
> answer to the new integration?
There is no simple answer to this.
But feel free to study the integration code in sin.lisp, sinint.lisp, etc.
to see if you can improve it.
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