[newbie] how to expand function to original variables
Subject: [newbie] how to expand function to original variables
From: Rupert Swarbrick
Date: Tue, 19 Feb 2013 13:09:19 +0000
Hugo Coolens <coolens at kahosl.be> writes:
> I guess you mean something like this:
>
> subst([A=sqrt(p^2+2*p*sigma)-p,sigma=tau11+tau12+tau22,p=tau11*tau22],hjmax(A,sigma,p));
>
> This gives indeed the expression I wanted but I wonder whether this is
> really the best way to go as I now have to supply once more the
> information which I already supplied in statements 1, 2 and 3 in
> the code below?
Well, you should probably read Barton's original reply to you. That
answers this question.
Rupert
-------------- next part --------------
A non-text attachment was scrubbed...
Name: not available
Type: application/pgp-signature
Size: 315 bytes
Desc: not available
URL: <http://www.math.utexas.edu/pipermail/maxima/attachments/20130219/cc84d3df/attachment.pgp>;