compute.hpp File Reference

Compute an approximate SVD with IRLBA. More...

#include <cmath>
#include <cstdint>
#include <random>
#include <stdexcept>
#include <type_traits>
#include "utils.hpp"
#include "lanczos.hpp"
#include "Matrix/simple.hpp"
#include "sanisizer/sanisizer.hpp"
#include "Eigen/Dense"

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Classes
struct	irlba::Results< EigenMatrix_, EigenVector_ >
	Results of the IRLBA-based SVD by compute(). More...

Namespaces
namespace	irlba
	Implements IRLBA for approximate SVD.

Functions
template<class Matrix_ , class EigenMatrix_ , class EigenVector_ >
std::pair< bool, int >	irlba::compute (const Matrix_ &matrix, const Eigen::Index number, EigenMatrix_ &outU, EigenMatrix_ &outV, EigenVector_ &outD, const Options &options)
template<class InputEigenMatrix_ , class OutputEigenMatrix_ , class EigenVector_ >
std::pair< bool, int >	irlba::compute_simple (const InputEigenMatrix_ &matrix, Eigen::Index number, OutputEigenMatrix_ &outU, OutputEigenMatrix_ &outV, EigenVector_ &outD, const Options &options)
template<class EigenMatrix_ = Eigen::MatrixXd, class EigenVector_ = Eigen::VectorXd, class Matrix_ >
Results< EigenMatrix_, EigenVector_ >	irlba::compute (const Matrix_ &matrix, Eigen::Index number, const Options &options)
template<class OutputEigenMatrix_ = Eigen::MatrixXd, class EigenVector_ = Eigen::VectorXd, class InputEigenMatrix_ >
Results< OutputEigenMatrix_, EigenVector_ >	irlba::compute_simple (const InputEigenMatrix_ &matrix, Eigen::Index number, const Options &options)

Detailed Description

Compute an approximate SVD with IRLBA.