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error.cpp File Reference


Detailed Description

Error functions - source file.

Author:
Tony Ottosson, Pal Frenger and Adam Piatyszek
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IT++ - C++ library of mathematical, signal processing, speech processing, and communications classes and functions

Copyright (C) 1995-2007 (see AUTHORS file for a list of contributors)

This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version.

This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.

You should have received a copy of the GNU General Public License along with this program; if not, write to the Free Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA

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Definition in file error.cpp.

#include <itpp/base/math/error.h>
#include <itpp/base/math/elem_math.h>

Go to the source code of this file.

Namespaces

namespace  itpp

Functions

double erfc (double Y)
 Complementary error function.
double erf (double x)
 Error function.
std::complex< double > itpp::cerfc_continued_fraction (const std::complex< double > &z)
std::complex< double > itpp::cerf_continued_fraction (const std::complex< double > &z)
 Complementary function to cerfc_continued_fraction.
std::complex< double > itpp::cerf_series (const std::complex< double > &z)
std::complex< double > itpp::cerf_rybicki (const std::complex< double > &z)
std::complex< double > itpp::erf (const std::complex< double > &z)
 Error function for complex argument.
double itpp::erfinv (double x)
 Inverse of error function.
double itpp::Qfunc (double x)
 Q-function.

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