NAG fl90 Library

Chapter 4: Matrix and Vector Operations - Examples

Module 4.2: nag_mat_inv - Matrix Inversion
nag_mat_inv_ex01
Example Text
Example Data
Calculation of the inverse of a general matrix
nag_mat_inv_ex02
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Example Data
Calculation of the inverse of a general matrix previously factorized
nag_mat_inv_ex03
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Example Data
Calculation of the inverse of a symmetric positive definite matrix
nag_mat_inv_ex04
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Example Data
Calculation of the inverse of a Hermitian indefinite matrix previously factorized
nag_mat_inv_ex05
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Example Data
Calculation of the inverse of a triangular matrix
nag_mat_inv_ex06
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Example Data
Computes the inverse of a complex general matrix
nag_mat_inv_ex07
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Example Data
Computes the inverse of a real general matrix, previously factorized
nag_mat_inv_ex08
Example Text
Example Data
Computes the inverse of a complex Hermitian positive definite matrix
nag_mat_inv_ex09
Example Text
Example Data
Computes the inverse of a real symmetric positive matrix, using packed storage
nag_mat_inv_ex10
Example Text
Example Data
Computes the inverse of a complex Hermitian positive definite matrix, using packed storage
nag_mat_inv_ex11
Example Text
Example Data
Computes the inverse of a real symmetric indefinite matrix
nag_mat_inv_ex12
Example Text
Example Data
Computes the inverse of a complex Hermitian indefinite matrix
nag_mat_inv_ex13
Example Text
Example Data
Computes the inverse of a complex symmetric indefinite matrix
nag_mat_inv_ex14
Example Text
Example Data
Computes the inverse of a real symmetric indefinite matrix, using packed storage
nag_mat_inv_ex15
Example Text
Example Data
Computes the inverse of a complex Hermitian indefinite matrix, using packed storage
nag_mat_inv_ex16
Example Text
Example Data
Computes the inverse of a complex symmetric indefinite matrix, using packed storage
nag_mat_inv_ex17
Example Text
Example Data
Computes the inverse of a real symmetric positive definite matrix, previously factorized
nag_mat_inv_ex18
Example Text
Example Data
Computes the inverse of a complex Hermitian positive definite matrix, previously factorized
nag_mat_inv_ex19
Example Text
Example Data
Computes the inverse of a real symmetric positive definite matrix, previously factorized, using packed storage
nag_mat_inv_ex20
Example Text
Example Data
Computes the inverse of a complex Hermitian positive definite matrix, previously factorized, using packed storage
nag_mat_inv_ex21
Example Text
Example Data
Computes the inverse of a real symmetric indefinite matrix, previously factorized
nag_mat_inv_ex22
Example Text
Example Data
Computes the inverse of a complex Hermitian indefinite matrix, previously factorized
nag_mat_inv_ex23
Example Text
Example Data
Computes the inverse of a complex symmetric indefinite matrix, previously factorized
nag_mat_inv_ex24
Example Text
Example Data
Computes the inverse of a real symmetric indefinite matrix, previously factorized, using packed storage
nag_mat_inv_ex25
Example Text
Example Data
Computes the inverse of a complex symmetric indefinite matrix, previously factorized, using packed storage
nag_mat_inv_ex26
Example Text
Example Data
Computes the inverse of a real triangular matrix
nag_mat_inv_ex27
Example Text
Example Data
Computes the inverse of a real triangular matrix, using packed storage
nag_mat_inv_ex28
Example Text
Example Data
Computes the inverse of a complex triangular matrix, using packed storage


Chapter 4 Contents
Release 4 Table of Contents
© The Numerical Algorithms Group Ltd, Oxford, UK. 2003