Keyword : Matrix operations including inversion

F01ADF	Inverse of real symmetric positive definite matrix
F01BLF	Pseudo-inverse and rank of real $m$ by $n$ matrix $(m \geq n)$
F01BRF	$L U$ factorization of real sparse matrix
F01BSF	$L U$ factorization of real sparse matrix with known sparsity pattern
F01BUF	$U L D L^{T} U^{T}$ factorization of real symmetric positive definite band matrix
F01BVF	Reduction to standard form, generalized real symmetric-definite banded eigenproblem
F01CKF	Matrix multiplication
F01CRF	Matrix transposition
F01CTF	Sum or difference of two real matrices, optional scaling and transposition
F01CWF	Sum or difference of two complex matrices, optional scaling and transposition
F01ECF	Real matrix exponential
F01EDF	Real symmetric matrix exponential
F01EFF	Function of a real symmetric matrix
F01EJF	Real matrix logarithm
F01EKF	Exponential, sine, cosine, sinh or cosh of a real matrix (Schur–Parlett algorithm)
F01ELF	Function of a real matrix (using numerical differentiation)
F01EMF	Function of a real matrix (using user-supplied derivatives)
F01FCF	Complex matrix exponential
F01FDF	Complex Hermitian matrix exponential
F01FFF	Function of a complex Hermitian matrix
F01FJF	Complex matrix logarithm
F01FKF	Exponential, sine, cosine, sinh or cosh of a complex matrix (Schur–Parlett algorithm)
F01FLF	Function of a complex matrix (using numerical differentiation)
F01FMF	Function of a complex matrix (using user-supplied derivatives)
F01GAF	Action of a real matrix exponential on a real matrix
F01GBF	Action of a real matrix exponential on a real matrix (reverse communication)
F01HAF	Action of a complex matrix exponential on a complex matrix
F01HBF	Action of a complex matrix exponential on a complex matrix (reverse communication)
F01JAF	Condition number for the exponential, logarithm, sine, cosine, sinh or cosh of a real matrix
F01JBF	Condition number for a function of a real matrix (using numerical differentiation)
F01JCF	Condition number for a function of a real matrix (using user-supplied derivatives)
F01KAF	Condition number for the exponential, logarithm, sine, cosine, sinh or cosh of a complex matrix
F01KBF	Condition number for a function of a complex matrix (using numerical differentiation)
F01KCF	Condition number for a function of a complex matrix (using user-supplied derivatives)
F01LEF	$L U$ factorization of real tridiagonal matrix
F01LHF	$L U$ factorization of real almost block diagonal matrix
F01MCF	$L D L^{T}$ factorization of real symmetric positive definite variable-bandwidth matrix
F01QGF	$R Q$ factorization of real $m$ by $n$ upper trapezoidal matrix $(m \leq n)$
F01QJF	$R Q$ factorization of real $m$ by $n$ matrix $(m \leq n)$
F01QKF	Operations with orthogonal matrices, form rows of $Q$ , after $R Q$ factorization by F01QJF
F01RGF	$R Q$ factorization of complex $m$ by $n$ upper trapezoidal matrix $(m \leq n)$
F01RJF	$R Q$ factorization of complex $m$ by $n$ matrix $(m \leq n)$
F01RKF	Operations with unitary matrices, form rows of $Q$ , after $R Q$ factorization by F01RJF
F01VAF	Copies a real triangular matrix from full format to packed format scheme
F01VBF	Copies a complex triangular matrix from full format to packed format scheme
F01VCF	Copies a real triangular matrix from packed format to full format scheme
F01VDF	Copies a complex triangular matrix from packed format to full format scheme
F01VEF	Copies a real triangular matrix from full format to Rectangular Full Packed format scheme
F01VFF	Copies a complex triangular matrix from full format to Rectangular Full Packed format scheme
F01VGF	Copies a real triangular matrix from Rectangular Full Packed format to full format scheme
F01VHF	Copies a complex triangular matrix from Rectangular Full Packed format to full format scheme
F01VJF	Copies a real triangular matrix from packed format to Rectangular Full Packed format scheme
F01VKF	Copies a complex triangular matrix from packed format to Rectangular Full Packed format scheme
F01VLF	Copies a real triangular matrix from Rectangular Full Packed format to packed format scheme
F01VMF	Copies a complex triangular matrix from Rectangular Full Packed format to packed format scheme
F01ZAF	Convert real matrix between packed triangular and square storage schemes
F01ZBF	Convert complex matrix between packed triangular and square storage schemes
F01ZCF	Convert real matrix between packed banded and rectangular storage schemes
F01ZDF	Convert complex matrix between packed banded and rectangular storage schemes

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Keyword Index for the NAG Library Manual

NAG Library Manual