f01 Chapter Contents (PDF version)
f01 Chapter Introduction
NAG C Library Manual

NAG Library Chapter Contents

f01 – Matrix Factorizations

f01 Chapter Introduction

Function
Name
Mark of
Introduction

Purpose
f01bnc
Example Text
Example Data
1 nag_complex_cholesky
UUH factorization of complex Hermitian positive-definite matrix
f01ecc
Example Text
Example Data
9 nag_real_gen_matrix_exp
Real matrix exponential
f01edc
Example Text
Example Data
9 nag_real_symm_matrix_exp
Real symmetric matrix exponential
f01mcc
Example Text
Example Data
1 nag_real_cholesky_skyline
LDLT factorization of real symmetric positive-definite variable-bandwidth (skyline) matrix
f01qcc
Example Text
Example Data
1 nag_real_qr
QR factorization of realm by n matrix (mn)
f01qdc
Example Text
Example Data
1 nag_real_apply_q
Compute QB or QTB after factorization by nag_real_qr (f01qcc)
f01qec
Example Text
Example Data
1 nag_real_form_q
Form columns of Q after factorization by nag_real_qr (f01qcc)
f01rcc
Example Text
Example Data
1 nag_complex_qr
QR factorization of complex m by n matrix (mn)
f01rdc
Example Text
Example Data
1 nag_complex_apply_q
Compute QB or QHB after factorization by nag_complex_qr (f01rcc)
f01rec
Example Text
Example Data
1 nag_complex_form_q
Form columns of Q after factorization by nag_complex_qr (f01rcc)

f01 Chapter Contents (PDF version)
f01 Chapter Introduction
NAG C Library Manual

© The Numerical Algorithms Group Ltd, Oxford, UK. 2009