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DoubleSymBandMatrixSubtraction(DoubleSymBandMatrix, Double) Operator

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

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

Parameters

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

Return Value

DoubleSymBandMatrix
A symmetric banded matrix, B, with the same half bandwidth as A, and B[i,j] = A[i,j] - a whenever j - i is less than or equal to the half bandwidth of A, or i - j is less than or equal to the half bandwidth of A.
See Also