Computes an estimate of the reciprocal of the condition number of a given matrix in the
1-norm.
Namespace:
CenterSpace.NMath.MatrixAssembly: NMath (in NMath.dll) Version: 5.1.0.0
Syntax
| C# |
|---|
public double ConditionNumber() |
| Visual Basic (Declaration) |
|---|
Public Function ConditionNumber As Double |
| Visual C++ |
|---|
public: double ConditionNumber() |
Return Value
An estimate of the reciprocal of the condition number.Remarks
The condition number of a matrix A is:
CopyC#
where AInv is the inverse of the matrix A. This function
returns an estimate of the reciprocal of the condition number, rho = 1/kappa.
CopyC#kappa = ||A|| ||AInv||
