DoubleSymBandMatrixMultiply(Double, DoubleSymBandMatrix) Method

Multiplies the non-zero elements of a banded matrix by a scalar.

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

Syntax

public static DoubleSymBandMatrix Multiply(
	double a,
	DoubleSymBandMatrix A
)

Public Shared Function Multiply ( 
	a As Double,
	A As DoubleSymBandMatrix
) As DoubleSymBandMatrix

public:
static DoubleSymBandMatrix^ Multiply(
	double a, 
	DoubleSymBandMatrix^ A
)

static member Multiply : 
        a : float * 
        A : DoubleSymBandMatrix -> DoubleSymBandMatrix

Parameters

a Double: A scalar.
A DoubleSymBandMatrix: A banded matrix.

Return Value

DoubleSymBandMatrix
A banded matrix, B, with the same upper and lower bandwidths as A, and B[i,j] = a * A[i,j] whenever j - i is less than or equal to the upper bandwidth of A, or i - j is less than or equal to the lower bandwidth of A.

Reference

DoubleSymBandMatrix Class

Multiply Overload

CenterSpace.NMath.Core Namespace