Tests if the 3d vector is orthogonal to a second 3d vector.

Namespace:  ceometric.VectorGeometry
Assembly:  ceometric.VectorGeometry (in ceometric.VectorGeometry.dll) Version: (


public bool IsOrthogonalTo(
	Vector3d a
Visual Basic (Declaration)
Public Function IsOrthogonalTo ( _
	a As Vector3d _
) As Boolean
Visual C++
bool IsOrthogonalTo(
	Vector3d^ a

Return Value

Returns true if two 3d vectors are orthogonal, false otherwise. Returns false if the length of one of the two vectors is zero.


The result of this test depends on the settings of the AbsoluteEpsilon variable.

See Also