Login or Register to Ask a Question and Join Our Community

Linux and UNIX Man Pages

Linux & Unix Commands - Search Man Pages

pdl::gslsf::erf(3) [suse man page]

ERF(3)							User Contributed Perl Documentation						    ERF(3)

NAME

       PDL::GSLSF::ERF - PDL interface to GSL Special Functions

DESCRIPTION

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

SYNOPSIS

Functions
FUNCTIONS

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

       Complementary Error Function erfc(x) := 2/Sqrt[Pi] Integrate[Exp[-t^2], {t,x,Infinity}]

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

       Log Complementary Error Function

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

       Error Function erf(x) := 2/Sqrt[Pi] Integrate[Exp[-t^2], {t,0,x}]

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

       Z(x) :  Abramowitz+Stegun 26.2.1

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

       Q(x) :  Abramowitz+Stegun 26.2.1

       gsl_sf_erf_Q 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 v5.12.1							    2010-07-05								    ERF(3)

Check Out this Related Man Page

DEBYE(3)						User Contributed Perl Documentation						  DEBYE(3)

NAME

       PDL::GSLSF::DEBYE - PDL interface to GSL Special Functions

DESCRIPTION

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

SYNOPSIS

Functions
FUNCTIONS

   gsl_sf_debye_1
	 Signature: (double x(); double [o]y(); double [o]e())

       D_n(x) := n/x^n Integrate[t^n/(e^t - 1), {t,0,x}]

       gsl_sf_debye_1 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_debye_2
	 Signature: (double x(); double [o]y(); double [o]e())

       D_n(x) := n/x^n Integrate[t^n/(e^t - 1), {t,0,x}]

       gsl_sf_debye_2 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_debye_3
	 Signature: (double x(); double [o]y(); double [o]e())

       D_n(x) := n/x^n Integrate[t^n/(e^t - 1), {t,0,x}]

       gsl_sf_debye_3 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_debye_4
	 Signature: (double x(); double [o]y(); double [o]e())

       D_n(x) := n/x^n Integrate[t^n/(e^t - 1), {t,0,x}]

       gsl_sf_debye_4 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 v5.12.1							    2010-07-05								  DEBYE(3)
Man Page