q3::SingularValueDecomposition Class Reference

#include <singular_value_decomposition.hpp>

Public Member Functions
	SingularValueDecomposition (std::string context)
	context opens every error this decomposition raises.
SingularValueDecompositionResult	compute (DenseMatrix< Complex > matrix) const
	The decomposition of matrix, taken by value because zgesvd destroys its input.

Detailed Description

Definition at line 27 of file singular_value_decomposition.hpp.

Constructor & Destructor Documentation

SingularValueDecomposition()

q3::SingularValueDecomposition::SingularValueDecomposition ( std::string  context )

inlineexplicit

context opens every error this decomposition raises.

Definition at line 30 of file singular_value_decomposition.hpp.

Member Function Documentation

compute()

SingularValueDecompositionResult q3::SingularValueDecomposition::compute ( DenseMatrix< Complex >  matrix ) const

inline

The decomposition of matrix, taken by value because zgesvd destroys its input.

Definition at line 33 of file singular_value_decomposition.hpp.

References q3::DenseMatrix< T >::columns(), q3::DenseMatrix< T >::data(), q3::SingularValueDecompositionResult::left_vectors, q3::SingularValueDecompositionResult::right_vectors_adjoint, q3::DenseMatrix< T >::rows(), q3::SingularValueDecompositionResult::singular_values, and q3::lapack::zgesvd_().

Referenced by q3::ProjectionGauge::compute().

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The documentation for this class was generated from the following file:

• src/layer_0_core/math/linear_algebra/singular_value_decomposition.hpp