Jonathan Leto > Math-GSL-0.28 > Math::GSL::Chebyshev

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Source   Latest Release: Math-GSL-0.34

NAME ^

Math::GSL::Chebyshev - Univariate Chebyshev Series Approximation

SYNOPSIS ^

    use Math::GSL::Chebyshev qw/:all/;

    my $cheb             = gsl_cheb_alloc(40);
    my $function         = sub { sin(cos($_[0])) };

    gsl_cheb_init($cheb, $function, 0, 10);

    my $x                = gsl_cheb_eval($cheb, 5.5 );
    my ($status,$y,$err) = gsl_cheb_eval_err($cheb, 7.5 );
    gsl_cheb_free($cheb);

DESCRIPTION ^

For more informations on the functions, we refer you to the GSL offcial documentation: http://www.gnu.org/software/gsl/manual/html_node/

AUTHORS ^

Jonathan "Duke" Leto <jonathan@leto.net> and Thierry Moisan <thierry.moisan@gmail.com>

COPYRIGHT AND LICENSE ^

Copyright (C) 2008-2011 Jonathan "Duke" Leto and Thierry Moisan

This program is free software; you can redistribute it and/or modify it under the same terms as Perl itself.

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