Permutation Matrix.Rank Method
Definition
Namespace: Extreme.Mathematics.LinearAlgebra
Assembly: Extreme.Numerics (in Extreme.Numerics.dll) Version: 8.1.23
Assembly: Extreme.Numerics (in Extreme.Numerics.dll) Version: 8.1.23
Returns the numerical rank of the matrix.
Overload List
Rank() | Returns the numerical rank of a matrix. |
Rank( | Returns the numerical rank of a matrix using the specified tolerance. |
Rank(Double)
Returns the numerical rank of a matrix using the specified tolerance.
public override int Rank(
double tolerance
)
Parameters
- tolerance Double
Return Value
Int32An integer indicating the numerical rank of the matrix.
Remarks
A permutation matrix always has full rank.