Calculates an estimate for the condition
number of this matrix.
Namespace: Extreme.Mathematics.LinearAlgebraAssembly: Extreme.Numerics.Net40 (in Extreme.Numerics.Net40.dll) Version: 6.0.16073.0 (6.0.16312.0)
public override T GetConditionNumber()
Public Overrides Function GetConditionNumber As T
public:
virtual T GetConditionNumber() override
abstract GetConditionNumber : unit -> 'T
override GetConditionNumber : unit -> 'T
Return Value
Type:
TAn estimate for the condition number of
the
MatrixT.
The condition number of a matrix is defined
as the ratio of its largest to its smallest singular
value. For a diagonal matrix, the condition number is very easy to
calculate. It is the ratio of the largest to the smallest diagonal element.
The condition number gives an indication of
the worst case loss of precision when solving a system
of simultaneous linear equations.
The condition number of a singular matrix
is infinite.
Numerical Libraries
Supported in: 6.0
Reference