Matrix<T>.Get Diagonal(Int 32, Intent) Method
Gets a vector view of the specified diagonal
of this instance.
Definition
Namespace: Extreme.Mathematics
Assembly: Extreme.Numerics (in Extreme.Numerics.dll) Version: 8.1.23
C#
A vector view of the diagonal of this instance.
Assembly: Extreme.Numerics (in Extreme.Numerics.dll) Version: 8.1.23
public virtual Vector<T> GetDiagonal(
int index,
Intent intent
)
Parameters
- index Int32
- The index of the diagonal. A value of zero indicates the main diagonal. A value greater than zero indicates a super-diagonal. A value less than zero indicates a sub-diagonal.
- intent Intent
- An Intent value that specifies the intended use of the diagonal vector.
Return Value
Vector<T>A vector view of the diagonal of this instance.
Remarks
This property returns a vector view of the diagonal. Changing the elements of this Vector<T> will also change the corresponding elements of the Matrix<T>. If you want the result to be independent of the matrix, use the CloneData() method on the result.
Exceptions
Argument | index is less than or equal to -RowCount, or greater than or equal to ColumnCount. |