interface.hpp File Reference

#include <cassert>
#include <vector>
#include <Eigen/Dense>
#include "pfasst/globals.hpp"
#include "pfasst/interfaces.hpp"
#include "pfasst/quadrature/polynomial.hpp"
#include "pfasst/quadrature/interface_impl.hpp"

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Classes
class	pfasst::quadrature::IQuadrature< precision >
	Interface for quadrature handlers. More...

Namespaces
	pfasst
	pfasst::quadrature
	Functionality related to computing quadrature nodes and weights.

Typedefs
template<typename scalar >
using	Matrix = Eigen::Matrix< scalar, Eigen::Dynamic, Eigen::Dynamic, Eigen::RowMajor >
template<typename scalar >
using	Index = typename Matrix< scalar >::Index

Enumerations
enum	pfasst::quadrature::QuadratureType : int {   pfasst::quadrature::QuadratureType::GaussLegendre = 0, pfasst::quadrature::QuadratureType::GaussLobatto = 1, pfasst::quadrature::QuadratureType::GaussRadau = 2, pfasst::quadrature::QuadratureType::ClenshawCurtis = 3,   pfasst::quadrature::QuadratureType::Uniform = 4, pfasst::quadrature::QuadratureType::UNDEFINED = -1 }
	Quadrature type descriptors. More...

Functions
template<typename scalar >
static Polynomial< scalar >	pfasst::quadrature::build_polynomial (const size_t node, const vector< scalar > &nodes)
template<typename scalar >
static Matrix< scalar >	pfasst::quadrature::compute_q_matrix (const vector< scalar > &from, const vector< scalar > &to)
	Compute quadrature matrix \( Q \) between two sets of nodes. More...
template<typename scalar >
static Matrix< scalar >	pfasst::quadrature::compute_q_matrix (const vector< scalar > &nodes)
	Compute quadrature matrix \( Q \) for one set of nodes. More...
template<typename scalar >
static Matrix< scalar >	pfasst::quadrature::compute_q_matrix (const Matrix< scalar > &s_mat)
	Compute quadrature matrix \( Q \) from a given node-to-node quadrature matrix \( S \). More...
template<typename scalar >
static Matrix< scalar >	pfasst::quadrature::compute_s_matrix (const Matrix< scalar > &q_mat)
	Compute node-to-node quadrature matrix \( S \) from a given quadrature matrix \( Q \). More...
template<typename scalar >
static Matrix< scalar >	pfasst::quadrature::compute_s_matrix (const vector< scalar > &from, const vector< scalar > &to)
	Compute node-to-node quadrature matrix \( S \) from two given sets of nodes. More...
template<typename scalar >
static vector< scalar >	pfasst::quadrature::compute_q_vec (const vector< scalar > &nodes)
	Compute vector \( q \) for integration from \( 0 \) to \( 1 \) for given set of nodes. More...

Detailed Description

Since

v0.3.0

Definition in file interface.hpp.

Typedef Documentation

template<typename scalar >

using Index = typename Matrix<scalar>::Index

Definition at line 17 of file interface.hpp.

template<typename scalar >

using Matrix = Eigen::Matrix<scalar, Eigen::Dynamic, Eigen::Dynamic, Eigen::RowMajor>

Definition at line 14 of file interface.hpp.