The new semantics for simplimit



Hi,

I read the conversation about changing how limit deals with integrate()
etc. and I completely agree that it's the right thing to
do. However... I've got some code that I wrote this morning and worked
until I pulled the latest version of maxima, so I was kind of surprised!

Basically, it looks something like

approx_for_eps: 'integrate( something_nasty, s, A-eps, A );

and then you get a Taylor series for the approximation by
differentiating the above and taking the limit as eps -> 0+. Problem is,
the limits now all include noun forms :)

Is there a way to tell Maxima that "Yes, I know what I'm doing. This
integral is continuous." ?

I think changing the limit code to be more mathematically correct is
good. But I also think that one needs to be able ask for the more
specific result if the integrand is known to be smooth (say) but is far
From being integrable.



Rupert
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