1POLY(3)               User Contributed Perl Documentation              POLY(3)
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NAME

6       PDL::GSLSF::POLY - PDL interface to GSL Special Functions
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DESCRIPTION

9       This is an interface to the Special Function package present in the GNU
10       Scientific Library.
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12       NOTE: this should actually be PDL::POLY for consistency but I don't
13       want to get into edits changing the directory structure at this time.
14       These fixes should allow things to build.
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SYNOPSIS

Functions

FUNCTIONS

19   gsl_poly_eval
20         Signature: (double x(); double c(m); double [o]y())
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22       c[0] + c[1] x + c[2] x^2 + ... + c[m-1] x^(m-1)
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24       gsl_poly_eval does not process bad values.  It will set the bad-value
25       flag of all output piddles if the flag is set for any of the input
26       piddles.
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AUTHOR

29       This file copyright (C) 1999 Christian Pellegrin
30       <chri@infis.univ.trieste.it> All rights reserved. There is no warranty.
31       You are allowed to redistribute this software / documentation under
32       certain conditions. For details, see the file COPYING in the PDL
33       distribution. If this file is separated from the PDL distribution, the
34       copyright notice should be included in the file.
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36       The GSL SF modules were written by G. Jungman.
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40perl v5.12.3                      2011-03-31                           POLY(3)