LinearOperator<T>.IsSingular Method

Gets whether the matrix is singular.

Definition

Namespace: Numerics.NET.LinearAlgebra
Assembly: Numerics.NET (in Numerics.NET.dll) Version: 9.0.3

public virtual bool IsSingular()

Visual Basic

Public Overridable Function IsSingular As Boolean

C++/CLI

public:
virtual bool IsSingular()

abstract IsSingular : unit -> bool 
override IsSingular : unit -> bool

Boolean
true if the matrix is singular; otherwise false.

A matrix is singular when its rows or columns are not linearly independent.

A singular matrix does not have an inverse, and a system of simultaneous linear equation corresponding to the matrix does not have a solution.