integral.h 文件参考

Functions to compute integral. 更多...

#include <array>
#include <functional>
#include <utility>
#include <vector>

integral.h 的引用(Include)关系图:

此图展示该文件直接或间接的被哪些文件引用了:

浏览源代码.

命名空间
namespace	apollo::common::math
	apollo::common::math
namespace	apollo
	class register implement
namespace	apollo::common
	apollo::common

函数
double	apollo::common::math::IntegrateBySimpson (const std::vector< double > &func, const double dx, const std::size_t nsteps)
double	apollo::common::math::IntegrateByTrapezoidal (const std::vector< double > &func, const double dx, const std::size_t nsteps)
template<std::size_t N>
std::pair< std::array< double, N >, std::array< double, N > >	apollo::common::math::GetGaussLegendrePoints ()
	Get the points and weights for different ordered Gauss-Legendre integration.
template<>
std::pair< std::array< double, 2 >, std::array< double, 2 > >	apollo::common::math::GetGaussLegendrePoints< 2 > ()
template<>
std::pair< std::array< double, 3 >, std::array< double, 3 > >	apollo::common::math::GetGaussLegendrePoints< 3 > ()
template<>
std::pair< std::array< double, 4 >, std::array< double, 4 > >	apollo::common::math::GetGaussLegendrePoints< 4 > ()
template<>
std::pair< std::array< double, 5 >, std::array< double, 5 > >	apollo::common::math::GetGaussLegendrePoints< 5 > ()
template<>
std::pair< std::array< double, 6 >, std::array< double, 6 > >	apollo::common::math::GetGaussLegendrePoints< 6 > ()
template<>
std::pair< std::array< double, 7 >, std::array< double, 7 > >	apollo::common::math::GetGaussLegendrePoints< 7 > ()
template<>
std::pair< std::array< double, 8 >, std::array< double, 8 > >	apollo::common::math::GetGaussLegendrePoints< 8 > ()
template<>
std::pair< std::array< double, 9 >, std::array< double, 9 > >	apollo::common::math::GetGaussLegendrePoints< 9 > ()
template<>
std::pair< std::array< double, 10 >, std::array< double, 10 > >	apollo::common::math::GetGaussLegendrePoints< 10 > ()
template<std::size_t N>
double	apollo::common::math::IntegrateByGaussLegendre (const std::function< double(double)> &func, const double lower_bound, const double upper_bound)
	Compute the integral of a target single-variable function from a lower bound to an upper bound, by 5-th Gauss-Legendre method Given a target function and integral lower and upper bound, compute the integral approximation using 5th order Gauss-Legendre integration.

详细描述

Functions to compute integral.

在文件 integral.h 中定义.