45 lines
873 B
C++
45 lines
873 B
C++
/* -*- C++ -*- ------------------------------------------------------------
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Copyright (c) 2007 Jesse Anders and Demian Nave http://cmldev.net/
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The Configurable Math Library (CML) is distributed under the terms of the
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Boost Software License, v1.0 (see cml/LICENSE for details).
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*-----------------------------------------------------------------------*/
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/** @file
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* @brief
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*/
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#ifndef epsilon_h
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#define epsilon_h
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namespace cml {
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/* @todo: epsilon and tolerance handling.
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*
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* @note This is a placeholder for a more sophisticated epsilon/tolerance
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* system.
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*/
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template < typename Real >
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struct epsilon
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{
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typedef Real value_type;
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private:
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/** For convenience */
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typedef value_type T;
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public:
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static T placeholder() {
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/* Completely arbitrary placeholder value: */
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return T(0.0001);
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}
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};
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} // namespace cml
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#endif
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