XLPack 6.1
Excel VBA Numerical Library Reference Manual
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Functions
D2d2. Solution of systems of linear equations (Hermitian positive definite banded matrices) (complex) - Driver routines

Functions

Sub Zpbsv (Uplo As String, N As Long, Kd As Long, Ab() 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 band matrix
 
Sub Zptsv (N As Long, D() As Double, E() 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 tridiagonal matrix
 
Sub Zptsvx (Fact As String, N As Long, D() As Double, E() As Complex, Df() As Double, Ef() As Complex, 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 tridiagonal matrix
 

Detailed Description

This is the group of D2d2. Solution of systems of linear equations (Hermitian positive definite banded matrices) (complex) - Driver routines.