pattern matching / lookup integration (was Re: integration using z =tan(x/2) sub)



> On 11/02/2011 11:14 PM, Barton Willis wrote:

>> I sometimes wonder if a purely pattern matching / lookup integration would
>> be superior to what we have; for
>> example http://www.apmaths.uwo.ca/~arich/  .

I'm all for it. I am not too mathematically sophisticated
but I am pretty good at look up tables and pattern matching ...
maybe I can help in some way.

best

Robert Dodier