jacobi.h File Reference

Jacobi methods for real symmetric eigendecomposition. More...

#include <myramath/MYRAMATH_EXPORT.h>
#include <myramath/utility/Number.h>
#include <utility>

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Classes
class	myra::Matrix< Number >
	Tabulates an IxJ matrix. Allows random access, has column major layout to be compatible with BLAS/LAPACK. More...
class	myra::CMatrixRange< Number >
	Represents a const MatrixRange. More...
class	myra::MatrixRange< Number >
	Represents a mutable MatrixRange. More...
class	myra::DiagonalMatrix< Number >
	Tabulates the values of a square NxN diagonal matrix. Allows random access, but only on the diagonal. More...

Functions
DiagonalMatrix< NumberS >	myra::jacobi_inplace (const MatrixRange< NumberS > &A, int S=10)
	Eigendecomposes A = X*D*X', where X'*X = X*X' = I and D is diagonal. Overwrites A with X, returns D.
DiagonalMatrix< NumberD >	myra::jacobi_inplace (const MatrixRange< NumberD > &A, int S)
	Eigendecomposes A = X*D*X', where X'*X = X*X' = I and D is diagonal. Overwrites A with X, returns D.
std::pair< Matrix< NumberS >, DiagonalMatrix< NumberS > >	myra::jacobi (const CMatrixRange< NumberS > &A, int S=10)
	Eigendecomposes A = X*D*X', where X'*X = X*X' = I and D is diagonal. Returns X and D.
std::pair< Matrix< NumberD >, DiagonalMatrix< NumberD > >	myra::jacobi (const CMatrixRange< NumberD > &A, int S)
	Eigendecomposes A = X*D*X', where X'*X = X*X' = I and D is diagonal. Returns X and D.

Detailed Description

Jacobi methods for real symmetric eigendecomposition.