| DoubleBandMatrixSubtraction(Double, DoubleBandMatrix) Operator |
Subtracts the non-zero elements of a banded matrix from a scalar.
Namespace: CenterSpace.NMath.CoreAssembly: 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
DoubleBandMatrixA 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.
See Also