DoubleBandMatrixMultiply(Double, DoubleBandMatrix) Operator

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 DoubleBandMatrix operator *(
	double a,
	DoubleBandMatrix A
)

Public Shared Operator * ( 
	a As Double,
	A As DoubleBandMatrix
) As DoubleBandMatrix

public:
static DoubleBandMatrix^ operator *(
	double a, 
	DoubleBandMatrix^ A
)

static let inline (*)
        a : float * 
        A : DoubleBandMatrix  : DoubleBandMatrix

Parameters

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

Return Value

DoubleBandMatrix
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

DoubleBandMatrix Class

Multiply Overload

CenterSpace.NMath.Core Namespace