debian man page for pdl::gslsf::trig

TRIG(3pm)						User Contributed Perl Documentation						 TRIG(3pm)

NAME
       PDL::GSLSF::TRIG - PDL interface to GSL Special Functions

DESCRIPTION
       This is an interface to the Special Function package present in the GNU Scientific Library.

SYNOPSIS
FUNCTIONS
   gsl_sf_sin
	 Signature: (double x(); double [o]y(); double [o]e())

       Sin(x) with GSL semantics.

       gsl_sf_sin does not process bad values.	It will set the bad-value flag of all output piddles if the flag is set for any of the input
       piddles.

   gsl_sf_cos
	 Signature: (double x(); double [o]y(); double [o]e())

       Cos(x) with GSL semantics.

       gsl_sf_cos does not process bad values.	It will set the bad-value flag of all output piddles if the flag is set for any of the input
       piddles.

   gsl_sf_hypot
	 Signature: (double x(); double xx(); double [o]y(); double [o]e())

       Hypot(x,xx) with GSL semantics.

       gsl_sf_hypot does not process bad values.  It will set the bad-value flag of all output piddles if the flag is set for any of the input
       piddles.

   gsl_sf_complex_sin
	 Signature: (double zr(); double zi(); double [o]x(); double [o]y(); double [o]xe(); double [o]ye())

       Sin(z) for complex z

       gsl_sf_complex_sin does not process bad values.	It will set the bad-value flag of all output piddles if the flag is set for any of the
       input piddles.

   gsl_sf_complex_cos
	 Signature: (double zr(); double zi(); double [o]x(); double [o]y(); double [o]xe(); double [o]ye())

       Cos(z) for complex z

       gsl_sf_complex_cos does not process bad values.	It will set the bad-value flag of all output piddles if the flag is set for any of the
       input piddles.

   gsl_sf_complex_logsin
	 Signature: (double zr(); double zi(); double [o]x(); double [o]y(); double [o]xe(); double [o]ye())

       Log(Sin(z)) for complex z

       gsl_sf_complex_logsin does not process bad values.  It will set the bad-value flag of all output piddles if the flag is set for any of the
       input piddles.

   gsl_sf_lnsinh
	 Signature: (double x(); double [o]y(); double [o]e())

       Log(Sinh(x)) with GSL semantics.

       gsl_sf_lnsinh does not process bad values.  It will set the bad-value flag of all output piddles if the flag is set for any of the input
       piddles.

   gsl_sf_lncosh
	 Signature: (double x(); double [o]y(); double [o]e())

       Log(Cos(x)) with GSL semantics.

       gsl_sf_lncosh does not process bad values.  It will set the bad-value flag of all output piddles if the flag is set for any of the input
       piddles.

   gsl_sf_polar_to_rect
	 Signature: (double r(); double t(); double [o]x(); double [o]y(); double [o]xe(); double [o]ye())

       Convert polar to rectlinear coordinates.

       gsl_sf_polar_to_rect does not process bad values.  It will set the bad-value flag of all output piddles if the flag is set for any of the
       input piddles.

   gsl_sf_rect_to_polar
	 Signature: (double x(); double y(); double [o]r(); double [o]t(); double [o]re(); double [o]te())

       Convert rectlinear to polar coordinates. return argument in range [-pi, pi].

       gsl_sf_rect_to_polar does not process bad values.  It will set the bad-value flag of all output piddles if the flag is set for any of the
       input piddles.

   gsl_sf_angle_restrict_symm
	 Signature: (double [o]y())

       Force an angle to lie in the range (-pi,pi].

       gsl_sf_angle_restrict_symm does not process bad values.	It will set the bad-value flag of all output piddles if the flag is set for any of
       the input piddles.

   gsl_sf_angle_restrict_pos
	 Signature: (double [o]y())

       Force an angle to lie in the range [0,2 pi).

       gsl_sf_angle_restrict_pos does not process bad values.  It will set the bad-value flag of all output piddles if the flag is set for any of
       the input piddles.

   gsl_sf_sin_err
	 Signature: (double x(); double dx(); double [o]y(); double [o]e())

       Sin(x) for quantity with an associated error.

       gsl_sf_sin_err does not process bad values.  It will set the bad-value flag of all output piddles if the flag is set for any of the input
       piddles.

   gsl_sf_cos_err
	 Signature: (double x(); double dx(); double [o]y(); double [o]e())

       Cos(x) for quantity with an associated error.

       gsl_sf_cos_err does not process bad values.  It will set the bad-value flag of all output piddles if the flag is set for any of the input
       piddles.

AUTHOR
       This file copyright (C) 1999 Christian Pellegrin <chri@infis.univ.trieste.it> All rights reserved. There is no warranty. You are allowed to
       redistribute this software / documentation under certain conditions. For details, see the file COPYING in the PDL distribution. If this
       file is separated from the PDL distribution, the copyright notice should be included in the file.

       The GSL SF modules were written by G. Jungman.

perl v5.14.2							    2012-05-30								 TRIG(3pm)