Transform2DLinear.Singular Method

Transform2DLinear Singular Method

Cognex VisionPro 9.23

Returns true if this transform is singular. A transform is singular if the matrix determinant equals zero within the given tolerance.

Namespace: Cognex.Vision
Assembly: Cognex.Vision.Core.Net (in Cognex.Vision.Core.Net.dll) Version: 9.24.0.0

Syntax

C++

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public bool Singular(
	double tolerance
)

public bool Singular(
	double tolerance
)

Public Function Singular ( 
	tolerance As Double
) As Boolean

Public Function Singular ( 
	tolerance As Double
) As Boolean

public:
bool Singular(
	double tolerance
)

public:
bool Singular(
	double tolerance
)

Parameters

tolerance: Type: System Double
The tolerance against which to test the determinant of the transformation object's matrix.

Return Value

Type: Boolean

True if the transformation object is singular within the specified tolerance; False if it is not.

Remarks

Returns True if this transformation is singular within the given tolerance. A transformation is singular if the >matrix determinant is zero within the given tolerance. A singular transformation cannot be inverted.