Re: calling Legendre function

Hi Nevzat,

I know I am writing the obvious, but have you tried the following?

gSystem->Load("libMathMore")
ROOT::Math::legendre( ... )

I think for this to work, you must have compiled ROOT with mathmore enabled.

Cheers,
e.

On 18 Mar 2011, at 00:17, <nguler_at_jlab.org>  <nguler_at_jlab.org> wrote:

> Dear root users,
> I could not figure out how to call Legendre functions in a code, without using
> TF1 object. I don't want to plot it or use it in a fit, I just want to use it
> in a calculation such that:
>
> S(x) = A1*Legendre(1,x) + A2*Legendre(2,x) + ...
>
> I appreciate your guidance.
> Thank you,
>
> - Nevzat Guler
> (757) 553-8318
>

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