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DoubleSymBandMatrixAdd(DoubleSymBandMatrix, Double) Method

Adds a scalar to the non-zero elements of a banded matrix.

Namespace: CenterSpace.NMath.Core
Assembly: NMath (in NMath.dll) Version: 7.4
Syntax
public static DoubleSymBandMatrix Add(
	DoubleSymBandMatrix A,
	double a
)

Parameters

A  DoubleSymBandMatrix
A banded matrix.
a  Double
A scalar.

Return Value

DoubleSymBandMatrix
A banded matrix, B, with the same upper and lower bandwidths as A, and B[i,j] = A[i,j] + a 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.
See Also