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[Help-gsl] Overflow problem with Laguerre polynomials

From: Jens Koch
Subject: [Help-gsl] Overflow problem with Laguerre polynomials
Date: Sat, 25 Sep 2004 15:06:44 +0200



I have installed GSL on a windows machine and it seemed to be running fine,
except for the following issue which I don't know how to fix:

I'm using the following code to calculate Laguerre polynomial values -


#include <iostream>

#include <gsl\gsl_sf_laguerre.h>


using namespace std;


int main()


   gsl_sf_result result;

   int status = gsl_sf_laguerre(2, 1.0, 16.0, &result);

   cout << result.val;



   return 0;



The program compiles correctly, but the program terminates with the
following runtime error:

gsl: laguerre.c:96: ERROR: overflow


Thanks for any piece of advice.

Best regards,



Jens Koch,  <>
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