mirror of
https://github.com/SoftFever/OrcaSlicer.git
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Initial work for G-code sender and more intensive usage of Boost
This commit is contained in:
Alessandro Ranellucci
parent
43cbad8867
commit
11dd67ab34
1649 changed files with 1860 additions and 1642 deletions
352
xs/include/boost/math/tools/config.hpp
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352
xs/include/boost/math/tools/config.hpp
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@ -0,0 +1,352 @@
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// Copyright (c) 2006-7 John Maddock
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// Use, modification and distribution are subject to the
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// Boost Software License, Version 1.0. (See accompanying file
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// LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
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#ifndef BOOST_MATH_TOOLS_CONFIG_HPP
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#define BOOST_MATH_TOOLS_CONFIG_HPP
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#ifdef _MSC_VER
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#pragma once
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#endif
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#include <boost/config.hpp>
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#include <boost/cstdint.hpp> // for boost::uintmax_t
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#include <boost/detail/workaround.hpp>
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#include <algorithm> // for min and max
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#include <boost/config/no_tr1/cmath.hpp>
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#include <climits>
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#include <cfloat>
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#if (defined(macintosh) || defined(__APPLE__) || defined(__APPLE_CC__))
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# include <math.h>
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#endif
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#include <boost/math/tools/user.hpp>
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#if (defined(__CYGWIN__) || defined(__FreeBSD__) || defined(__NetBSD__) \
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|| (defined(__hppa) && !defined(__OpenBSD__)) || (defined(__NO_LONG_DOUBLE_MATH) && (DBL_MANT_DIG != LDBL_MANT_DIG))) \
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&& !defined(BOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS)
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# define BOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS
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#endif
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#if BOOST_WORKAROUND(__BORLANDC__, BOOST_TESTED_AT(0x582))
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//
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// Borland post 5.8.2 uses Dinkumware's std C lib which
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// doesn't have true long double precision. Earlier
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// versions are problematic too:
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//
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# define BOOST_MATH_NO_REAL_CONCEPT_TESTS
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# define BOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS
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# define BOOST_MATH_CONTROL_FP _control87(MCW_EM,MCW_EM)
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# include <float.h>
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#endif
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#ifdef __IBMCPP__
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//
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// For reasons I don't unserstand, the tests with IMB's compiler all
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// pass at long double precision, but fail with real_concept, those tests
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// are disabled for now. (JM 2012).
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# define BOOST_MATH_NO_REAL_CONCEPT_TESTS
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#endif
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#if (defined(macintosh) || defined(__APPLE__) || defined(__APPLE_CC__)) && ((LDBL_MANT_DIG == 106) || (__LDBL_MANT_DIG__ == 106)) && !defined(BOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS)
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//
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// Darwin's rather strange "double double" is rather hard to
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// support, it should be possible given enough effort though...
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//
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# define BOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS
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#endif
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#if defined(unix) && defined(__INTEL_COMPILER) && (__INTEL_COMPILER <= 1000) && !defined(BOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS)
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//
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// Intel compiler prior to version 10 has sporadic problems
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// calling the long double overloads of the std lib math functions:
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// calling ::powl is OK, but std::pow(long double, long double)
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// may segfault depending upon the value of the arguments passed
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// and the specific Linux distribution.
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//
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// We'll be conservative and disable long double support for this compiler.
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//
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// Comment out this #define and try building the tests to determine whether
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// your Intel compiler version has this issue or not.
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//
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# define BOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS
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#endif
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#if defined(unix) && defined(__INTEL_COMPILER)
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//
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// Intel compiler has sporadic issues compiling std::fpclassify depending on
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// the exact OS version used. Use our own code for this as we know it works
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// well on Intel processors:
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//
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#define BOOST_MATH_DISABLE_STD_FPCLASSIFY
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#endif
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#if defined(BOOST_MSVC) && !defined(_WIN32_WCE)
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// Better safe than sorry, our tests don't support hardware exceptions:
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# define BOOST_MATH_CONTROL_FP _control87(MCW_EM,MCW_EM)
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#endif
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#ifdef __IBMCPP__
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# define BOOST_MATH_NO_DEDUCED_FUNCTION_POINTERS
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#endif
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#if (defined(__STDC_VERSION__) && (__STDC_VERSION__ >= 199901))
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# define BOOST_MATH_USE_C99
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#endif
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#if (defined(__hpux) && !defined(__hppa))
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# define BOOST_MATH_USE_C99
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#endif
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#if defined(__GNUC__) && defined(_GLIBCXX_USE_C99)
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# define BOOST_MATH_USE_C99
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#endif
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#if defined(_LIBCPP_VERSION) && !defined(_MSC_VER)
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# define BOOST_MATH_USE_C99
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#endif
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#if defined(__CYGWIN__) || defined(__HP_aCC) || defined(BOOST_INTEL) \
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|| defined(BOOST_NO_NATIVE_LONG_DOUBLE_FP_CLASSIFY) \
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|| (defined(__GNUC__) && !defined(BOOST_MATH_USE_C99))\
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|| defined(BOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS)
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# define BOOST_MATH_NO_NATIVE_LONG_DOUBLE_FP_CLASSIFY
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#endif
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#if defined(BOOST_NO_EXPLICIT_FUNCTION_TEMPLATE_ARGUMENTS) || BOOST_WORKAROUND(__SUNPRO_CC, <= 0x590)
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# include "boost/type.hpp"
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# include "boost/non_type.hpp"
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# define BOOST_MATH_EXPLICIT_TEMPLATE_TYPE(t) boost::type<t>* = 0
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# define BOOST_MATH_EXPLICIT_TEMPLATE_TYPE_SPEC(t) boost::type<t>*
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# define BOOST_MATH_EXPLICIT_TEMPLATE_NON_TYPE(t, v) boost::non_type<t, v>* = 0
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# define BOOST_MATH_EXPLICIT_TEMPLATE_NON_TYPE_SPEC(t, v) boost::non_type<t, v>*
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# define BOOST_MATH_APPEND_EXPLICIT_TEMPLATE_TYPE(t) \
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, BOOST_MATH_EXPLICIT_TEMPLATE_TYPE(t)
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# define BOOST_MATH_APPEND_EXPLICIT_TEMPLATE_TYPE_SPEC(t) \
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, BOOST_MATH_EXPLICIT_TEMPLATE_TYPE_SPEC(t)
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# define BOOST_MATH_APPEND_EXPLICIT_TEMPLATE_NON_TYPE(t, v) \
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, BOOST_MATH_EXPLICIT_TEMPLATE_NON_TYPE(t, v)
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# define BOOST_MATH_APPEND_EXPLICIT_TEMPLATE_NON_TYPE_SPEC(t, v) \
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, BOOST_MATH_EXPLICIT_TEMPLATE_NON_TYPE_SPEC(t, v)
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#else
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// no workaround needed: expand to nothing
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# define BOOST_MATH_EXPLICIT_TEMPLATE_TYPE(t)
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# define BOOST_MATH_EXPLICIT_TEMPLATE_TYPE_SPEC(t)
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# define BOOST_MATH_EXPLICIT_TEMPLATE_NON_TYPE(t, v)
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# define BOOST_MATH_EXPLICIT_TEMPLATE_NON_TYPE_SPEC(t, v)
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# define BOOST_MATH_APPEND_EXPLICIT_TEMPLATE_TYPE(t)
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# define BOOST_MATH_APPEND_EXPLICIT_TEMPLATE_TYPE_SPEC(t)
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# define BOOST_MATH_APPEND_EXPLICIT_TEMPLATE_NON_TYPE(t, v)
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# define BOOST_MATH_APPEND_EXPLICIT_TEMPLATE_NON_TYPE_SPEC(t, v)
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#endif // defined BOOST_NO_EXPLICIT_FUNCTION_TEMPLATE_ARGUMENTS
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#if (defined(__SUNPRO_CC) || defined(__hppa) || defined(__GNUC__)) && !defined(BOOST_MATH_SMALL_CONSTANT)
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// Sun's compiler emits a hard error if a constant underflows,
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// as does aCC on PA-RISC, while gcc issues a large number of warnings:
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# define BOOST_MATH_SMALL_CONSTANT(x) 0
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#else
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# define BOOST_MATH_SMALL_CONSTANT(x) x
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#endif
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#if BOOST_WORKAROUND(BOOST_MSVC, < 1400)
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//
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// Define if constants too large for a float cause "bad"
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// values to be stored in the data, rather than infinity
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// or a suitably large value.
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//
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# define BOOST_MATH_BUGGY_LARGE_FLOAT_CONSTANTS
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#endif
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//
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// Tune performance options for specific compilers:
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//
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#ifdef BOOST_MSVC
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# define BOOST_MATH_POLY_METHOD 2
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#elif defined(BOOST_INTEL)
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# define BOOST_MATH_POLY_METHOD 2
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# define BOOST_MATH_RATIONAL_METHOD 2
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#elif defined(__GNUC__)
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# define BOOST_MATH_POLY_METHOD 3
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# define BOOST_MATH_RATIONAL_METHOD 3
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# define BOOST_MATH_INT_TABLE_TYPE(RT, IT) RT
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# define BOOST_MATH_INT_VALUE_SUFFIX(RV, SUF) RV##.0L
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#endif
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#if defined(BOOST_NO_LONG_LONG) && !defined(BOOST_MATH_INT_TABLE_TYPE)
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# define BOOST_MATH_INT_TABLE_TYPE(RT, IT) RT
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# define BOOST_MATH_INT_VALUE_SUFFIX(RV, SUF) RV##.0L
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#endif
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//
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// The maximum order of polynomial that will be evaluated
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// via an unrolled specialisation:
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//
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#ifndef BOOST_MATH_MAX_POLY_ORDER
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# define BOOST_MATH_MAX_POLY_ORDER 17
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#endif
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//
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// Set the method used to evaluate polynomials and rationals:
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//
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#ifndef BOOST_MATH_POLY_METHOD
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# define BOOST_MATH_POLY_METHOD 1
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#endif
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#ifndef BOOST_MATH_RATIONAL_METHOD
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# define BOOST_MATH_RATIONAL_METHOD 0
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#endif
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//
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// decide whether to store constants as integers or reals:
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//
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#ifndef BOOST_MATH_INT_TABLE_TYPE
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# define BOOST_MATH_INT_TABLE_TYPE(RT, IT) IT
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#endif
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#ifndef BOOST_MATH_INT_VALUE_SUFFIX
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# define BOOST_MATH_INT_VALUE_SUFFIX(RV, SUF) RV##SUF
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#endif
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//
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// Test whether to support __float128:
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//
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#if defined(_GLIBCXX_USE_FLOAT128) && defined(BOOST_GCC) && !defined(__STRICT_ANSI__)
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//
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// Only enable this when the compiler really is GCC as clang and probably
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// intel too don't support __float128 yet :-(
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//
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# define BOOST_MATH_USE_FLOAT128
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#endif
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//
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// Check for WinCE with no iostream support:
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//
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#if defined(_WIN32_WCE) && !defined(__SGI_STL_PORT)
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# define BOOST_MATH_NO_LEXICAL_CAST
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#endif
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//
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// Helper macro for controlling the FP behaviour:
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//
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#ifndef BOOST_MATH_CONTROL_FP
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# define BOOST_MATH_CONTROL_FP
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#endif
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//
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// Helper macro for using statements:
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//
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#define BOOST_MATH_STD_USING_CORE \
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using std::abs;\
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using std::acos;\
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using std::cos;\
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using std::fmod;\
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using std::modf;\
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using std::tan;\
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using std::asin;\
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using std::cosh;\
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using std::frexp;\
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using std::pow;\
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using std::tanh;\
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using std::atan;\
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using std::exp;\
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using std::ldexp;\
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using std::sin;\
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using std::atan2;\
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using std::fabs;\
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using std::log;\
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using std::sinh;\
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using std::ceil;\
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using std::floor;\
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using std::log10;\
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using std::sqrt;
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#define BOOST_MATH_STD_USING BOOST_MATH_STD_USING_CORE
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namespace boost{ namespace math{
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namespace tools
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{
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template <class T>
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inline T max BOOST_PREVENT_MACRO_SUBSTITUTION(T a, T b, T c)
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{
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return (std::max)((std::max)(a, b), c);
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}
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template <class T>
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inline T max BOOST_PREVENT_MACRO_SUBSTITUTION(T a, T b, T c, T d)
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{
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return (std::max)((std::max)(a, b), (std::max)(c, d));
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}
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} // namespace tools
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template <class T>
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void suppress_unused_variable_warning(const T&)
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{
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}
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}} // namespace boost namespace math
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#if ((defined(__linux__) && !defined(__UCLIBC__)) || defined(__QNX__) || defined(__IBMCPP__)) && !defined(BOOST_NO_FENV_H)
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#include <boost/detail/fenv.hpp>
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# ifdef FE_ALL_EXCEPT
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namespace boost{ namespace math{
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namespace detail
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{
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struct fpu_guard
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{
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fpu_guard()
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{
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fegetexceptflag(&m_flags, FE_ALL_EXCEPT);
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feclearexcept(FE_ALL_EXCEPT);
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}
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~fpu_guard()
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{
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fesetexceptflag(&m_flags, FE_ALL_EXCEPT);
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}
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private:
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fexcept_t m_flags;
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};
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} // namespace detail
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}} // namespaces
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# define BOOST_FPU_EXCEPTION_GUARD boost::math::detail::fpu_guard local_guard_object;
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# define BOOST_MATH_INSTRUMENT_FPU do{ fexcept_t cpu_flags; fegetexceptflag(&cpu_flags, FE_ALL_EXCEPT); BOOST_MATH_INSTRUMENT_VARIABLE(cpu_flags); } while(0);
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# else
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# define BOOST_FPU_EXCEPTION_GUARD
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# define BOOST_MATH_INSTRUMENT_FPU
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# endif
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#else // All other platforms.
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# define BOOST_FPU_EXCEPTION_GUARD
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# define BOOST_MATH_INSTRUMENT_FPU
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#endif
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#ifdef BOOST_MATH_INSTRUMENT
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# include <iostream>
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# include <iomanip>
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# include <typeinfo>
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# define BOOST_MATH_INSTRUMENT_CODE(x) \
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std::cout << std::setprecision(35) << __FILE__ << ":" << __LINE__ << " " << x << std::endl;
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# define BOOST_MATH_INSTRUMENT_VARIABLE(name) BOOST_MATH_INSTRUMENT_CODE(BOOST_STRINGIZE(name) << " = " << name)
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#else
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# define BOOST_MATH_INSTRUMENT_CODE(x)
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# define BOOST_MATH_INSTRUMENT_VARIABLE(name)
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#endif
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#endif // BOOST_MATH_TOOLS_CONFIG_HPP
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175
xs/include/boost/math/tools/promotion.hpp
Normal file
175
xs/include/boost/math/tools/promotion.hpp
Normal file
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// boost\math\tools\promotion.hpp
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// Copyright John Maddock 2006.
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// Copyright Paul A. Bristow 2006.
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||||
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// Use, modification and distribution are subject to the
|
||||
// Boost Software License, Version 1.0.
|
||||
// (See accompanying file LICENSE_1_0.txt
|
||||
// or copy at http://www.boost.org/LICENSE_1_0.txt)
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||||
|
||||
// Promote arguments functions to allow math functions to have arguments
|
||||
// provided as integer OR real (floating-point, built-in or UDT)
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||||
// (called ArithmeticType in functions that use promotion)
|
||||
// that help to reduce the risk of creating multiple instantiations.
|
||||
// Allows creation of an inline wrapper that forwards to a foo(RT, RT) function,
|
||||
// so you never get to instantiate any mixed foo(RT, IT) functions.
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||||
|
||||
#ifndef BOOST_MATH_PROMOTION_HPP
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#define BOOST_MATH_PROMOTION_HPP
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#ifdef _MSC_VER
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#pragma once
|
||||
#endif
|
||||
|
||||
// Boost type traits:
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#include <boost/math/tools/config.hpp>
|
||||
#include <boost/type_traits/is_floating_point.hpp> // for boost::is_floating_point;
|
||||
#include <boost/type_traits/is_integral.hpp> // for boost::is_integral
|
||||
#include <boost/type_traits/is_convertible.hpp> // for boost::is_convertible
|
||||
#include <boost/type_traits/is_same.hpp>// for boost::is_same
|
||||
#include <boost/type_traits/remove_cv.hpp>// for boost::remove_cv
|
||||
// Boost Template meta programming:
|
||||
#include <boost/mpl/if.hpp> // for boost::mpl::if_c.
|
||||
#include <boost/mpl/and.hpp> // for boost::mpl::if_c.
|
||||
#include <boost/mpl/or.hpp> // for boost::mpl::if_c.
|
||||
#include <boost/mpl/not.hpp> // for boost::mpl::if_c.
|
||||
|
||||
#ifdef BOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS
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||||
#include <boost/static_assert.hpp>
|
||||
#endif
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||||
|
||||
namespace boost
|
||||
{
|
||||
namespace math
|
||||
{
|
||||
namespace tools
|
||||
{
|
||||
// If either T1 or T2 is an integer type,
|
||||
// pretend it was a double (for the purposes of further analysis).
|
||||
// Then pick the wider of the two floating-point types
|
||||
// as the actual signature to forward to.
|
||||
// For example:
|
||||
// foo(int, short) -> double foo(double, double);
|
||||
// foo(int, float) -> double foo(double, double);
|
||||
// Note: NOT float foo(float, float)
|
||||
// foo(int, double) -> foo(double, double);
|
||||
// foo(double, float) -> double foo(double, double);
|
||||
// foo(double, float) -> double foo(double, double);
|
||||
// foo(any-int-or-float-type, long double) -> foo(long double, long double);
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||||
// but ONLY float foo(float, float) is unchanged.
|
||||
// So the only way to get an entirely float version is to call foo(1.F, 2.F),
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||||
// But since most (all?) the math functions convert to double internally,
|
||||
// probably there would not be the hoped-for gain by using float here.
|
||||
|
||||
// This follows the C-compatible conversion rules of pow, etc
|
||||
// where pow(int, float) is converted to pow(double, double).
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||||
|
||||
template <class T>
|
||||
struct promote_arg
|
||||
{ // If T is integral type, then promote to double.
|
||||
typedef typename mpl::if_<is_integral<T>, double, T>::type type;
|
||||
};
|
||||
// These full specialisations reduce mpl::if_ usage and speed up
|
||||
// compilation:
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||||
template <> struct promote_arg<float> { typedef float type; };
|
||||
template <> struct promote_arg<double>{ typedef double type; };
|
||||
template <> struct promote_arg<long double> { typedef long double type; };
|
||||
template <> struct promote_arg<int> { typedef double type; };
|
||||
|
||||
template <class T1, class T2>
|
||||
struct promote_args_2
|
||||
{ // Promote, if necessary, & pick the wider of the two floating-point types.
|
||||
// for both parameter types, if integral promote to double.
|
||||
typedef typename promote_arg<T1>::type T1P; // T1 perhaps promoted.
|
||||
typedef typename promote_arg<T2>::type T2P; // T2 perhaps promoted.
|
||||
|
||||
typedef typename mpl::if_<
|
||||
typename mpl::and_<is_floating_point<T1P>, is_floating_point<T2P> >::type, // both T1P and T2P are floating-point?
|
||||
typename mpl::if_< typename mpl::or_<is_same<long double, T1P>, is_same<long double, T2P> >::type, // either long double?
|
||||
long double, // then result type is long double.
|
||||
typename mpl::if_< typename mpl::or_<is_same<double, T1P>, is_same<double, T2P> >::type, // either double?
|
||||
double, // result type is double.
|
||||
float // else result type is float.
|
||||
>::type
|
||||
>::type,
|
||||
// else one or the other is a user-defined type:
|
||||
typename mpl::if_< typename mpl::and_<mpl::not_<is_floating_point<T2P> >, ::boost::is_convertible<T1P, T2P> >, T2P, T1P>::type>::type type;
|
||||
}; // promote_arg2
|
||||
// These full specialisations reduce mpl::if_ usage and speed up
|
||||
// compilation:
|
||||
template <> struct promote_args_2<float, float> { typedef float type; };
|
||||
template <> struct promote_args_2<double, double>{ typedef double type; };
|
||||
template <> struct promote_args_2<long double, long double> { typedef long double type; };
|
||||
template <> struct promote_args_2<int, int> { typedef double type; };
|
||||
template <> struct promote_args_2<int, float> { typedef double type; };
|
||||
template <> struct promote_args_2<float, int> { typedef double type; };
|
||||
template <> struct promote_args_2<int, double> { typedef double type; };
|
||||
template <> struct promote_args_2<double, int> { typedef double type; };
|
||||
template <> struct promote_args_2<int, long double> { typedef long double type; };
|
||||
template <> struct promote_args_2<long double, int> { typedef long double type; };
|
||||
template <> struct promote_args_2<float, double> { typedef double type; };
|
||||
template <> struct promote_args_2<double, float> { typedef double type; };
|
||||
template <> struct promote_args_2<float, long double> { typedef long double type; };
|
||||
template <> struct promote_args_2<long double, float> { typedef long double type; };
|
||||
template <> struct promote_args_2<double, long double> { typedef long double type; };
|
||||
template <> struct promote_args_2<long double, double> { typedef long double type; };
|
||||
|
||||
template <class T1, class T2=float, class T3=float, class T4=float, class T5=float, class T6=float>
|
||||
struct promote_args
|
||||
{
|
||||
typedef typename promote_args_2<
|
||||
typename remove_cv<T1>::type,
|
||||
typename promote_args_2<
|
||||
typename remove_cv<T2>::type,
|
||||
typename promote_args_2<
|
||||
typename remove_cv<T3>::type,
|
||||
typename promote_args_2<
|
||||
typename remove_cv<T4>::type,
|
||||
typename promote_args_2<
|
||||
typename remove_cv<T5>::type, typename remove_cv<T6>::type
|
||||
>::type
|
||||
>::type
|
||||
>::type
|
||||
>::type
|
||||
>::type type;
|
||||
|
||||
#ifdef BOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS
|
||||
//
|
||||
// Guard against use of long double if it's not supported:
|
||||
//
|
||||
BOOST_STATIC_ASSERT_MSG((0 == ::boost::is_same<type, long double>::value), "Sorry, but this platform does not have sufficient long double support for the special functions to be reliably implemented.");
|
||||
#endif
|
||||
};
|
||||
|
||||
//
|
||||
// This struct is the same as above, but has no static assert on long double usage,
|
||||
// it should be used only on functions that can be implemented for long double
|
||||
// even when std lib support is missing or broken for that type.
|
||||
//
|
||||
template <class T1, class T2=float, class T3=float, class T4=float, class T5=float, class T6=float>
|
||||
struct promote_args_permissive
|
||||
{
|
||||
typedef typename promote_args_2<
|
||||
typename remove_cv<T1>::type,
|
||||
typename promote_args_2<
|
||||
typename remove_cv<T2>::type,
|
||||
typename promote_args_2<
|
||||
typename remove_cv<T3>::type,
|
||||
typename promote_args_2<
|
||||
typename remove_cv<T4>::type,
|
||||
typename promote_args_2<
|
||||
typename remove_cv<T5>::type, typename remove_cv<T6>::type
|
||||
>::type
|
||||
>::type
|
||||
>::type
|
||||
>::type
|
||||
>::type type;
|
||||
};
|
||||
|
||||
} // namespace tools
|
||||
} // namespace math
|
||||
} // namespace boost
|
||||
|
||||
#endif // BOOST_MATH_PROMOTION_HPP
|
||||
|
||||
29
xs/include/boost/math/tools/real_cast.hpp
Normal file
29
xs/include/boost/math/tools/real_cast.hpp
Normal file
|
|
@ -0,0 +1,29 @@
|
|||
// Copyright John Maddock 2006.
|
||||
// Use, modification and distribution are subject to the
|
||||
// Boost Software License, Version 1.0. (See accompanying file
|
||||
// LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
|
||||
|
||||
#ifndef BOOST_MATH_TOOLS_REAL_CAST_HPP
|
||||
#define BOOST_MATH_TOOLS_REAL_CAST_HPP
|
||||
|
||||
#ifdef _MSC_VER
|
||||
#pragma once
|
||||
#endif
|
||||
|
||||
namespace boost{ namespace math
|
||||
{
|
||||
namespace tools
|
||||
{
|
||||
template <class To, class T>
|
||||
inline To real_cast(T t)
|
||||
{
|
||||
return static_cast<To>(t);
|
||||
}
|
||||
} // namespace tools
|
||||
} // namespace math
|
||||
} // namespace boost
|
||||
|
||||
#endif // BOOST_MATH_TOOLS_REAL_CAST_HPP
|
||||
|
||||
|
||||
|
||||
97
xs/include/boost/math/tools/user.hpp
Normal file
97
xs/include/boost/math/tools/user.hpp
Normal file
|
|
@ -0,0 +1,97 @@
|
|||
// Copyright John Maddock 2007.
|
||||
// Copyright Paul A. Bristow 2007.
|
||||
|
||||
// Use, modification and distribution are subject to the
|
||||
// Boost Software License, Version 1.0.
|
||||
// (See accompanying file LICENSE_1_0.txt
|
||||
// or copy at http://www.boost.org/LICENSE_1_0.txt)
|
||||
|
||||
#ifndef BOOST_MATH_TOOLS_USER_HPP
|
||||
#define BOOST_MATH_TOOLS_USER_HPP
|
||||
|
||||
#ifdef _MSC_VER
|
||||
#pragma once
|
||||
#endif
|
||||
|
||||
// This file can be modified by the user to change the default policies.
|
||||
// See "Changing the Policy Defaults" in documentation.
|
||||
|
||||
// define this if the platform has no long double functions,
|
||||
// or if the long double versions have only double precision:
|
||||
//
|
||||
// #define BOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS
|
||||
//
|
||||
// Performance tuning options:
|
||||
//
|
||||
// #define BOOST_MATH_POLY_METHOD 3
|
||||
// #define BOOST_MATH_RATIONAL_METHOD 3
|
||||
//
|
||||
// The maximum order of polynomial that will be evaluated
|
||||
// via an unrolled specialisation:
|
||||
//
|
||||
// #define BOOST_MATH_MAX_POLY_ORDER 17
|
||||
//
|
||||
// decide whether to store constants as integers or reals:
|
||||
//
|
||||
// #define BOOST_MATH_INT_TABLE_TYPE(RT, IT) IT
|
||||
|
||||
//
|
||||
// Default policies follow:
|
||||
//
|
||||
// Domain errors:
|
||||
//
|
||||
// #define BOOST_MATH_DOMAIN_ERROR_POLICY throw_on_error
|
||||
//
|
||||
// Pole errors:
|
||||
//
|
||||
// #define BOOST_MATH_POLE_ERROR_POLICY throw_on_error
|
||||
//
|
||||
// Overflow Errors:
|
||||
//
|
||||
// #define BOOST_MATH_OVERFLOW_ERROR_POLICY throw_on_error
|
||||
//
|
||||
// Internal Evaluation Errors:
|
||||
//
|
||||
// #define BOOST_MATH_EVALUATION_ERROR_POLICY throw_on_error
|
||||
//
|
||||
// Underfow:
|
||||
//
|
||||
// #define BOOST_MATH_UNDERFLOW_ERROR_POLICY ignore_error
|
||||
//
|
||||
// Denorms:
|
||||
//
|
||||
// #define BOOST_MATH_DENORM_ERROR_POLICY ignore_error
|
||||
//
|
||||
// Max digits to use for internal calculations:
|
||||
//
|
||||
// #define BOOST_MATH_DIGITS10_POLICY 0
|
||||
//
|
||||
// Promote floats to doubles internally?
|
||||
//
|
||||
// #define BOOST_MATH_PROMOTE_FLOAT_POLICY true
|
||||
//
|
||||
// Promote doubles to long double internally:
|
||||
//
|
||||
// #define BOOST_MATH_PROMOTE_DOUBLE_POLICY true
|
||||
//
|
||||
// What do discrete quantiles return?
|
||||
//
|
||||
// #define BOOST_MATH_DISCRETE_QUANTILE_POLICY integer_round_outwards
|
||||
//
|
||||
// If a function is mathematically undefined
|
||||
// (for example the Cauchy distribution has no mean),
|
||||
// then do we stop the code from compiling?
|
||||
//
|
||||
// #define BOOST_MATH_ASSERT_UNDEFINED_POLICY true
|
||||
//
|
||||
// Maximum series iterstions permitted:
|
||||
//
|
||||
// #define BOOST_MATH_MAX_SERIES_ITERATION_POLICY 1000000
|
||||
//
|
||||
// Maximum root finding steps permitted:
|
||||
//
|
||||
// define BOOST_MATH_MAX_ROOT_ITERATION_POLICY 200
|
||||
|
||||
#endif // BOOST_MATH_TOOLS_USER_HPP
|
||||
|
||||
|
||||
Loading…
Add table
Add a link
Reference in a new issue