DoubleTriDiagMatrixSubtract(Double, DoubleTriDiagMatrix) Method

Subtracts the non-zero elements of a tridiagonal matrix from a scalar.

Namespace: CenterSpace.NMath.Core
Assembly: NMath (in NMath.dll) Version: 7.4

Syntax

public static DoubleTriDiagMatrix Subtract(
	double a,
	DoubleTriDiagMatrix A
)

Public Shared Function Subtract ( 
	a As Double,
	A As DoubleTriDiagMatrix
) As DoubleTriDiagMatrix

public:
static DoubleTriDiagMatrix^ Subtract(
	double a, 
	DoubleTriDiagMatrix^ A
)

static member Subtract : 
        a : float * 
        A : DoubleTriDiagMatrix -> DoubleTriDiagMatrix

Parameters

a Double: A scalar.
A DoubleTriDiagMatrix: A tridiagonal matrix.

Return Value

DoubleTriDiagMatrix
A tridiagonal matrix, B, with B[i,j] = a - A[i,j] whenever j - i is less than or equal to the 1, or i - j is less than or equal to 1.

Reference

DoubleTriDiagMatrix Class

Subtract Overload

CenterSpace.NMath.Core Namespace