| FloatSymBandMatrixDiagonal(Int32) Method |
Returns a vector view of a diagonal of this matrix.
Namespace: CenterSpace.NMath.CoreAssembly: NMath (in NMath.dll) Version: 7.4
Syntax public FloatVector Diagonal(
int k
)
Public Function Diagonal (
k As Integer
) As FloatVector
public:
FloatVector^ Diagonal(
int k
)
member Diagonal :
k : int -> FloatVector
Parameters
- k Int32
- Specifies which diagonal.
Return Value
FloatVectorA vector view of the specified diagonal.
Remarks
If
k is zero, the main diagonal of the matrix is returned. If
k is positive, the returned vector
v satisfies:
<c>v[i] = this[i,i+k]</c>
If
k is negative, the returned vector
v satisfies:
See Also