XLPack 6.1
Excel VBA Numerical Library Reference Manual
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Functions
D1b. Elementary matrix operations: norm of matrix (complex)

Functions

Function Zlangb (Norm As String, N As Long, Kl As Long, Ku As Long, Ab() As Complex, Optional Info As Long, Optional Offset As Long) As Double
 One norm, Frobenius norm, infinity norm, or largest absolute value of any element of a complex band matrix
 
Function Zlange (Norm As String, M As Long, N As Long, A() As Complex, Optional Info As Long) As Double
 One norm, Frobenius norm, infinity norm, or largest absolute value of any element of a complex rectangular matrix
 
Function Zlangt (Norm As String, N As Long, Dl() As Complex, D() As Complex, Du() As Complex, Optional Info As Long) As Double
 One norm, Frobenius norm, infinity norm, or largest absolute value of any element of a complex tridiagonal matrix
 
Function Zlanhb (Norm As String, Uplo As String, N As Long, K As Long, Ab() As Complex, Optional Info As Long) As Double
 One norm, Frobenius norm, infinity norm, or largest absolute value of any element of a Hermitian band matrix
 
Function Zlanhe (Norm As String, Uplo As String, N As Long, A() As Complex, Optional Info As Long) As Double
 One norm, Frobenius norm, infinity norm, or largest absolute value of any element of a Hermitian matrix
 
Function Zlanhp (Norm As String, Uplo As String, N As Long, Ap() As Complex, Optional Info As Long) As Double
 One norm, Frobenius norm, infinity norm, or largest absolute value of any element of a Hermitian matrix in packed form
 
Function Zlanht (Norm As String, N As Long, D() As Double, E() As Complex, Optional Info As Long) As Double
 One norm, Frobenius norm, infinity norm, or largest absolute value of any element of a Hermitian tridiagonal matrix
 
Function Zlansb (Norm As String, Uplo As String, N As Long, K As Long, Ab() As Complex, Optional Info As Long) As Double
 One norm, Frobenius norm, infinity norm, or largest absolute value of any element of a complex symmetric band matrix
 
Function Zlansp (Norm As String, Uplo As String, N As Long, Ap() As Complex, Optional Info As Long) As Double
 One norm, Frobenius norm, infinity norm, or largest absolute value of any element of a complex symmetric matrix in packed form
 
Function Zlansy (Norm As String, Uplo As String, N As Long, A() As Complex, Optional Info As Long) As Double
 One norm, Frobenius norm, infinity norm, or largest absolute value of any element of a complex symmetric matrix
 
Function Zlantr (Norm As String, Uplo As String, Diag As String, M As Long, N As Long, A() As Complex, Optional Info As Long) As Double
 One norm, Frobenius norm, infinity norm, or element of largest absolute value of a complex trapezoidal or triangular matrix
 

Detailed Description

This is the group of D1b. Elementary matrix operations: norm of matrix (complex).