Tools.h File Reference

#include <Eigen/Dense>
#include <Eigen/Core>
#include <Eigen/SVD>
#include <mmintrin.h>
#include <xmmintrin.h>
#include <cmath>
#include <random>
#include <chrono>
#include <iostream>
#include <iomanip>

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Classes
struct	JIXIE::INTERNAL::ScalarTypeHelper< T, Enable >
struct	JIXIE::INTERNAL::ScalarTypeHelper< T, enable_if_t< is_arithmetic< T >::value > >

Namespaces
namespace	JIXIE
	Copyright (c) 2016 Theodore Gast, Chuyuan Fu, Chenfanfu Jiang, Joseph Teran.
namespace	JIXIE::MATH_TOOLS
namespace	JIXIE::INTERNAL

Typedefs
template<bool B, class T = void>
using	JIXIE::enable_if_t = typename std::enable_if< B, T >::type
template<class T >
using	JIXIE::ScalarType = typename INTERNAL::ScalarTypeHelper< T >::type

Functions
float	JIXIE::MATH_TOOLS::approx_rsqrt (float a)
	Approximate inverse square root.
float	JIXIE::MATH_TOOLS::rsqrt (float a)
	Inverse square root computed from approx_rsqrt and one newton step.
double	JIXIE::MATH_TOOLS::rsqrt (double a)
	Inverse square root computed from 1/std::sqrt.
template<class MatrixType >
constexpr bool	JIXIE::isSize (int m, int n)