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Re: laguerre.m functions in specfun package


From: Colin Macdonald
Subject: Re: laguerre.m functions in specfun package
Date: Wed, 29 Apr 2015 21:16:00 +0100
User-agent: Mozilla/5.0 (X11; Linux x86_64; rv:31.0) Gecko/20100101 Thunderbird/31.5.0

On 29/04/15 15:29, Juan Pablo Carbajal wrote:
So in the particular case of multinom. What would be the code to
evaluate a 100x5 matrix representing 100 values on 5 terms of a
multinomial: (x1 + x2 + x3 + x4 + x5)^3
and get ans an answer all the terms of the expansion evaluate on the
100 input values?

I have not looked at this function but I think what Carnë proposes is that it would do exactly what is does right now... i.e., we *copy* the file from <specfun>/inst/multinom.m to <symbolic>/inst/@double/multinom.m

Then someone writes a new <symbolic>/inst/@sym/multinom.m

But again, I haven't look at this function yet.

(and I'm ignoring @single for now).

Colin



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