How do you write this in lisp



In a fresh Maxima, 'between' has no properties (check :lisp (mapcar
'symbol-plist '($between %between)) and
integrate(x^2*between(x,a,b,'closed),x); causes no errors. So presumably the
problem is in your pw code.

On Thu, Apr 8, 2010 at 23:45, Richard Hennessy <rich.hennessy at verizon.net>wrote:

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