XLPack 6.1
Excel VBA Numerical Library Reference Manual
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Functions
D2d1b. Solution of systems of linear equations (Hermitian positive definite matrices) (complex) - Driver routines

Functions

Sub Zcposv (Uplo As String, N As Long, A() As Complex, B() As Complex, X() As Complex, Iter As Long, Info As Long, Optional Nrhs As Long=1)
 (Simple driver) Solution to system of linear equations AX = B for a Hermitian positive definite matrix (mixed precision with iterative refinement)
 
Sub Zposvx (Fact As String, Uplo As String, N As Long, A() As Complex, Af() As Complex, Equed As String, S() As Double, B() As Complex, X() As Complex, RCond As Double, FErr() As Double, BErr() As Double, Info As Long, Optional Nrhs As Long=1)
 (Expert driver) Solution to system of linear equations AX = B for a Hermitian positive definite matrix
 
Sub Zppsv (Uplo As String, N As Long, Ap() As Complex, B() As Complex, Info As Long, Optional Nrhs As Long=1)
 (Simple driver) Solution to system of linear equations AX = B for a Hermitian positive definite matrix in packed form
 
Sub Zppsvx (Fact As String, Uplo As String, N As Long, Ap() As Complex, Afp() As Complex, Equed As String, S() As Double, B() As Complex, X() As Complex, RCond As Double, FErr() As Double, BErr() As Double, Info As Long, Optional Nrhs As Long=1)
 (Expert driver) Solution to system of linear equations AX = B for a Hermitian positive definite matrix in packed form
 

Detailed Description

This is the group of D2d1b. Solution of systems of linear equations (Hermitian positive definite matrices) (complex) - Driver routines.