is_point_on_plane Function

public pure function is_point_on_plane(pt, pln, tol) result(rst)

Tests to see if a point lies on a plane.

Arguments

Type	Intent	Optional	Attributes		Name
real(kind=real64),	intent(in)			::	pt(3)	The point.
class(plane),	intent(in)			::	pln	The plane.
real(kind=real64),	intent(in),	optional		::	tol	The tolerance to use when testing. The default tolerance is 10x machine epsilon.

Return Value logical

Returns true if the point lies on the plane; else, false.

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