Classes
class	ON_Evaluator
class	ON_Sum
Defines
#define	ON_IS_FINITE(x) (_finite(x)?true:false)
#define	ON_IS_VALID(x) (x != ON_UNSET_VALUE && ON_IS_FINITE(x))
#define	ON_IS_VALID_FLOAT(x) (x != ON_UNSET_FLOAT && ON_IS_FINITE(x))
Functions
ON_DECL int	ON_ArePointsOnLine (int, int, int, int, const double *, const ON_BoundingBox &, const ON_Line &, double)
ON_DECL int	ON_ArePointsOnPlane (int, int, int, int, const double *, const ON_BoundingBox &, const ON_Plane &, double)
ON_DECL void	ON_Array_aA_plus_B (int, float, const float , const float , float *)
ON_DECL void	ON_Array_aA_plus_B (int, double, const double , const double , double *)
ON_DECL double	ON_ArrayDistance (int, const double , const double )
ON_DECL double	ON_ArrayDistanceSquared (int, const double , const double )
ON_DECL double	ON_ArrayDotDifference (int, const double , const double , const double *)
ON_DECL float	ON_ArrayDotProduct (int, const float , const float )
ON_DECL double	ON_ArrayDotProduct (int, const double , const double )
ON_DECL double	ON_ArrayMagnitude (int, const double *)
ON_DECL double	ON_ArrayMagnitudeSquared (int, const double *)
ON_DECL void	ON_ArrayScale (int, float, const float , float )
ON_DECL void	ON_ArrayScale (int, double, const double , double )
ON_DECL const ON_2dex *	ON_BinarySearch2dexArray (int key_i, const ON_2dex *base, size_t nel)
ON_DECL double	ON_BinomialCoefficient (int i, int j)
ON_DECL int	ON_Compare2dex (const ON_2dex a, const ON_2dex b)
ON_DECL int	ON_Compare3dex (const ON_3dex a, const ON_3dex b)
ON_DECL int	ON_Compare4dex (const ON_4dex a, const ON_4dex b)
ON_DECL int	ON_ComparePoint (int dim, ON_BOOL32 israt, const double cv0, const double cv1)
ON_DECL int	ON_ComparePointList (int, ON_BOOL32, int, int, const double , int, const double )
ON_DECL int	ON_DecomposeVector (const ON_3dVector &V, const ON_3dVector &A, const ON_3dVector &B, double x, double y)
ON_DECL bool	ON_EvaluateQuotientRule (int dim, int der_count, int v_stride, double *v)
ON_DECL bool	ON_EvaluateQuotientRule2 (int dim, int der_count, int v_stride, double *v)
ON_DECL bool	ON_EvaluateQuotientRule3 (int dim, int der_count, int v_stride, double *v)
ON_DECL ON_BOOL32	ON_EvCurvature (const ON_3dVector &, const ON_3dVector &, ON_3dVector &, ON_3dVector &)
ON_DECL ON_BOOL32	ON_EvJacobian (double, double, double, double *)
ON_DECL ON_BOOL32	ON_EvNormal (int, const ON_3dVector &, const ON_3dVector &, const ON_3dVector &, const ON_3dVector &, const ON_3dVector &, ON_3dVector &)
ON_DECL ON_BOOL32	ON_EvNormalPartials (const ON_3dVector &ds, const ON_3dVector &dt, const ON_3dVector &dss, const ON_3dVector &dst, const ON_3dVector &dtt, ON_3dVector &ns, ON_3dVector &nt)
ON_DECL ON_BOOL32	ON_EvPrincipalCurvatures (const ON_3dVector &, const ON_3dVector &, const ON_3dVector &, const ON_3dVector &, const ON_3dVector &, const ON_3dVector &, double , double , double , double , ON_3dVector &, ON_3dVector &)
ON_DECL ON_BOOL32	ON_EvPrincipalCurvatures (const ON_3dVector &, const ON_3dVector &, double l, double m, double n, const ON_3dVector &, double , double , double , double , ON_3dVector &, ON_3dVector &)
ON_DECL bool	ON_EvSectionalCurvature (const ON_3dVector &S10, const ON_3dVector &S01, const ON_3dVector &S20, const ON_3dVector &S11, const ON_3dVector &S02, const ON_3dVector &planeNormal, ON_3dVector &K)
ON_DECL bool	ON_EvTangent (const ON_3dVector &, const ON_3dVector &, ON_3dVector &)
ON_DECL float	ON_FloatCeil (double x)
ON_DECL float	ON_FloatFloor (double x)
ON_DECL bool	ON_GetClosestPointInPointList (int point_count, const ON_3dPoint point_list, ON_3dPoint P, int closest_point_index)
ON_DECL bool	ON_GetConicEquationThrough6Points (int stride, const double points2d, double conic[6], double max_pivot, double min_pivot, double zero_pivot)
ON_DECL bool	ON_GetEllipseConicEquation (double a, double b, double x0, double y0, double alpha, double conic[6])
ON_DECL ON_BOOL32	ON_GetParameterTolerance (double, double, double, double , double )
ON_DECL bool	ON_GetPolylineLength (int, ON_BOOL32, int, int, const double , double )
ON_DECL bool	ON_Intersect (const ON_Line &, const ON_Line &, double , double )
ON_DECL bool	ON_Intersect (const ON_Line &, const ON_Plane &, double *)
ON_DECL bool	ON_Intersect (const ON_Plane &, const ON_Plane &, ON_Line &)
ON_DECL bool	ON_Intersect (const ON_Plane &, const ON_Plane &, const ON_Plane &, ON_3dPoint &)
ON_DECL int	ON_Intersect (const ON_Plane &, const ON_Sphere &, ON_Circle &)
ON_DECL int	ON_Intersect (const ON_Line &, const ON_Sphere &, ON_3dPoint &, ON_3dPoint &)
ON_DECL int	ON_Intersect (const ON_Line &, const ON_Cylinder &, ON_3dPoint &, ON_3dPoint &)
ON_DECL int	ON_Intersect (const ON_Line &line, const ON_Circle &circle, double line_t0, ON_3dPoint &circle_point0, double line_t1, ON_3dPoint &circle_point1)
ON_DECL int	ON_Intersect (const ON_Line &line, const ON_Arc &arc, double line_t0, ON_3dPoint &arc_point0, double line_t1, ON_3dPoint &arc_point1)
ON_DECL int	ON_Intersect (const ON_Plane &plane, const ON_Circle &circle, ON_3dPoint &point0, ON_3dPoint &point1)
ON_DECL int	ON_Intersect (const ON_Plane &plane, const ON_Arc &arc, ON_3dPoint &point0, ON_3dPoint &point1)
ON_DECL bool	ON_IsConicEquationAnEllipse (const double conic[6], ON_2dPoint &center, ON_2dVector &major_axis, ON_2dVector &minor_axis, double major_radius, double minor_radius)
ON_DECL ON_BOOL32	ON_IsContinuous (ON::continuity c, ON_3dPoint Pa, ON_3dVector D1a, ON_3dVector D2a, ON_3dPoint Pb, ON_3dVector D1b, ON_3dVector D2b, double point_tolerance=ON_ZERO_TOLERANCE, double d1_tolerance=ON_ZERO_TOLERANCE, double d2_tolerance=ON_ZERO_TOLERANCE, double cos_angle_tolerance=ON_DEFAULT_ANGLE_TOLERANCE_COSINE, double curvature_tolerance=ON_SQRT_EPSILON)
ON_DECL bool	ON_IsCurvatureDiscontinuity (const ON_3dVector Km, const ON_3dVector Kp, double cos_angle_tolerance, double curvature_tolerance, double zero_curvature, double radius_tolerance, double relative_tolerance)
ON_DECL bool	ON_IsCurvatureDiscontinuity (const ON_3dVector Km, const ON_3dVector Kp, double cos_angle_tolerance, double curvature_tolerance, double zero_curvature, double radius_tolerance)
ON_DECL bool	ON_IsG2CurvatureContinuous (const ON_3dVector Km, const ON_3dVector Kp, double cos_angle_tolerance, double curvature_tolerance)
ON_DECL bool	ON_IsGsmoothCurvatureContinuous (const ON_3dVector Km, const ON_3dVector Kp, double cos_angle_tolerance, double curvature_tolerance)
ON_DECL ON_BOOL32	ON_IsPointGridClosed (int, ON_BOOL32, int, int, int, int, const double *, int)
ON_DECL ON_BOOL32	ON_IsPointListClosed (int, int, int, int, const double *)
ON_DECL int	ON_IsPointListPlanar (bool bRational, int count, int stride, const double points, const double boxMin, const double boxMax, double tolerance, ON_PlaneEquation plane_equation)
ON_DECL bool	ON_IsValid (double x)
ON_DECL bool	ON_IsValidFloat (float x)
ON_DECL ON_BOOL32	ON_IsValidPointGrid (int, ON_BOOL32, int, int, int, int, const double *)
ON_DECL ON_BOOL32	ON_IsValidPointList (int, ON_BOOL32, int, int, const float *)
ON_DECL ON_BOOL32	ON_IsValidPointList (int, ON_BOOL32, int, int, const double *)
ON_DECL double	ON_Length2d (double x, double y)
ON_DECL double	ON_Length3d (double x, double y, double z)
ON_DECL double	ON_Max (double a, double b)
ON_DECL float	ON_Max (float a, float b)
ON_DECL int	ON_Max (int a, int b)
ON_DECL double	ON_Min (double a, double b)
ON_DECL float	ON_Min (float a, float b)
ON_DECL int	ON_Min (int a, int b)
ON_DECL ON_3dVector	ON_NormalCurvature (const ON_3dVector &, const ON_3dVector &, const ON_3dVector &, const ON_3dVector &, const ON_3dVector &, const ON_3dVector &, const ON_3dVector &)
ON_DECL bool	ON_PointsAreCoincident (int dim, int is_rat, const double pointA, const double pointB)
ON_DECL bool	ON_PointsAreCoincident (int dim, int is_rat, int point_count, int point_stride, const double *points)
ON_DECL ON_BOOL32	ON_Pullback3dVector (const ON_3dVector &, double, const ON_3dVector &, const ON_3dVector &, const ON_3dVector &, const ON_3dVector &, const ON_3dVector &, ON_2dVector &)
ON_DECL ON_BOOL32	ON_ReversePointGrid (int, ON_BOOL32, int, int, int, int, double *, int)
ON_DECL bool	ON_ReversePointList (int, ON_BOOL32, int, int, double *)
ON_DECL int	ON_Round (double x)
ON_DECL int	ON_SearchMonotoneArray (const double *, int, double)
ON_DECL int	ON_Solve2x2 (double, double, double, double, double, double, double , double , double *)
ON_DECL int	ON_Solve3x2 (const double[3], const double[3], double, double, double, double , double , double , double )
ON_DECL int	ON_Solve3x3 (const double row0[3], const double row1[3], const double row2[3], double d0, double d1, double d2, double x_addr, double y_addr, double z_addr, double pivot_ratio)
ON_DECL int	ON_Solve4x4 (const double row0[4], const double row1[4], const double row2[4], const double row3[4], double d0, double d1, double d2, double d3, double x_addr, double y_addr, double z_addr, double w_addr, double *pivot_ratio)
ON_DECL double	ON_SolveNxN (bool bFullPivot, bool bNormalize, int n, double *M[], double B[], double X[])
ON_DECL int	ON_SolveQuadraticEquation (double, double, double, double , double )
ON_DECL ON_BOOL32	ON_SolveTriDiagonal (int, int, double , const double , double , const double , double *)
ON_DECL ON_BOOL32	ON_SwapPointGridCoordinates (int, int, int, int, double *, int, int)
ON_DECL bool	ON_SwapPointListCoordinates (int, int, float *, int, int)
ON_DECL bool	ON_SwapPointListCoordinates (int, int, double *, int, int)
ON_DECL double	ON_TestMathFunction (int function_index, double x, double y)
ON_DECL ON_BOOL32	ON_TransformPointGrid (int, ON_BOOL32, int, int, int, int, double *, const ON_Xform &)
ON_DECL bool	ON_TransformPointList (int, ON_BOOL32, int, int, float *, const ON_Xform &)
ON_DECL bool	ON_TransformPointList (int, ON_BOOL32, int, int, double *, const ON_Xform &)
ON_DECL ON_BOOL32	ON_TransformVectorList (int, int, int, float *, const ON_Xform &)
ON_DECL ON_BOOL32	ON_TransformVectorList (int, int, int, double *, const ON_Xform &)
ON_DECL double	ON_TrinomialCoefficient (int i, int j, int k)
ON_DECL bool	ON_TuneupEvaluationParameter (int side, double s0, double s1, double *s)

Define Documentation

#define ON_IS_FINITE ( x ) (_finite(x)?true:false)

Definition at line 386 of file opennurbs_math.h.

#define ON_IS_VALID ( x ) (x != ON_UNSET_VALUE && ON_IS_FINITE(x))

Definition at line 389 of file opennurbs_math.h.

#define ON_IS_VALID_FLOAT ( x ) (x != ON_UNSET_FLOAT && ON_IS_FINITE(x))

Definition at line 390 of file opennurbs_math.h.

Function Documentation

ON_DECL int ON_ArePointsOnLine	(	int	,
		int	,
		int	,
		int	,
		const double *	,
		const ON_BoundingBox &	,
		const ON_Line &	,
		double
	)

Definition at line 177 of file opennurbs_line.cpp.

ON_DECL int ON_ArePointsOnPlane	(	int	,
		int	,
		int	,
		int	,
		const double *	,
		const ON_BoundingBox &	,
		const ON_Plane &	,
		double
	)

Definition at line 496 of file opennurbs_plane.cpp.

ON_DECL void ON_Array_aA_plus_B	(	int	,
		float	,
		const float *	,
		const float *	,
		float *
	)

Definition at line 334 of file opennurbs_math.cpp.

ON_DECL void ON_Array_aA_plus_B	(	int	,
		double	,
		const double *	,
		const double *	,
		double *
	)

Definition at line 302 of file opennurbs_math.cpp.

ON_DECL double ON_ArrayDistance	(	int	,
		const double *	,
		const double *
	)

Definition at line 181 of file opennurbs_math.cpp.

ON_DECL double ON_ArrayDistanceSquared	(	int	,
		const double *	,
		const double *
	)

Definition at line 224 of file opennurbs_math.cpp.

ON_DECL double ON_ArrayDotDifference	(	int	,
		const double *	,
		const double *	,
		const double *
	)

Definition at line 168 of file opennurbs_math.cpp.

ON_DECL float ON_ArrayDotProduct	(	int	,
		const float *	,
		const float *
	)

Definition at line 312 of file opennurbs_math.cpp.

ON_DECL double ON_ArrayDotProduct	(	int	,
		const double *	,
		const double *
	)

Definition at line 152 of file opennurbs_math.cpp.

ON_DECL double ON_ArrayMagnitude	(	int	,
		const double *
	)

Definition at line 236 of file opennurbs_math.cpp.

ON_DECL double ON_ArrayMagnitudeSquared	(	int	,
		const double *
	)

Definition at line 279 of file opennurbs_math.cpp.

ON_DECL void ON_ArrayScale	(	int	,
		float	,
		const float *	,
		float *
	)

Definition at line 324 of file opennurbs_math.cpp.

ON_DECL void ON_ArrayScale	(	int	,
		double	,
		const double *	,
		double *
	)

Definition at line 292 of file opennurbs_math.cpp.

ON_DECL const ON_2dex* ON_BinarySearch2dexArray	(	int	key_i,
		const ON_2dex *	base,
		size_t	nel
	)

Definition at line 1312 of file opennurbs_array.cpp.

ON_DECL double ON_BinomialCoefficient	(	int	i,
		int	j
	)

Definition at line 982 of file opennurbs_math.cpp.

ON_DECL int ON_Compare2dex	(	const ON_2dex *	a,
		const ON_2dex *	b
	)

Definition at line 3297 of file opennurbs_math.cpp.

ON_DECL int ON_Compare3dex	(	const ON_3dex *	a,
		const ON_3dex *	b
	)

Definition at line 3308 of file opennurbs_math.cpp.

ON_DECL int ON_Compare4dex	(	const ON_4dex *	a,
		const ON_4dex *	b
	)

Definition at line 3320 of file opennurbs_math.cpp.

ON_DECL int ON_ComparePoint	(	int	dim,
		ON_BOOL32	israt,
		const double *	cv0,
		const double *	cv1
	)

Definition at line 1674 of file opennurbs_math.cpp.

ON_DECL int ON_ComparePointList	(	int	,
		ON_BOOL32	,
		int	,
		int	,
		const double *	,
		int	,
		const double *
	)

Definition at line 1708 of file opennurbs_math.cpp.

ON_DECL int ON_DecomposeVector	(	const ON_3dVector &	V,
		const ON_3dVector &	A,
		const ON_3dVector &	B,
		double *	x,
		double *	y
	)

Definition at line 344 of file opennurbs_math.cpp.

ON_DECL bool ON_EvaluateQuotientRule	(	int	dim,
		int	der_count,
		int	v_stride,
		double *	v
	)

Definition at line 3395 of file opennurbs_math.cpp.

ON_DECL bool ON_EvaluateQuotientRule2	(	int	dim,
		int	der_count,
		int	v_stride,
		double *	v
	)

Definition at line 3490 of file opennurbs_math.cpp.

ON_DECL bool ON_EvaluateQuotientRule3	(	int	dim,
		int	der_count,
		int	v_stride,
		double *	v
	)

Definition at line 3638 of file opennurbs_math.cpp.

ON_DECL ON_BOOL32 ON_EvCurvature	(	const ON_3dVector &	,
		const ON_3dVector &	,
		ON_3dVector &	,
		ON_3dVector &
	)

Definition at line 681 of file opennurbs_math.cpp.

ON_DECL ON_BOOL32 ON_EvJacobian	(	double	,
		double	,
		double	,
		double *
	)

Definition at line 364 of file opennurbs_math.cpp.

ON_DECL ON_BOOL32 ON_EvNormal	(	int	,
		const ON_3dVector &	,
		const ON_3dVector &	,
		const ON_3dVector &	,
		const ON_3dVector &	,
		const ON_3dVector &	,
		ON_3dVector &
	)

Definition at line 536 of file opennurbs_math.cpp.

ON_DECL ON_BOOL32 ON_EvNormalPartials	(	const ON_3dVector &	ds,
		const ON_3dVector &	dt,
		const ON_3dVector &	dss,
		const ON_3dVector &	dst,
		const ON_3dVector &	dtt,
		ON_3dVector &	ns,
		ON_3dVector &	nt
	)

Definition at line 419 of file opennurbs_math.cpp.

ON_DECL ON_BOOL32 ON_EvPrincipalCurvatures	(	const ON_3dVector &	,
		const ON_3dVector &	,
		const ON_3dVector &	,
		const ON_3dVector &	,
		const ON_3dVector &	,
		const ON_3dVector &	,
		double *	,
		double *	,
		double *	,
		double *	,
		ON_3dVector &	,
		ON_3dVector &
	)

Definition at line 3770 of file opennurbs_math.cpp.

ON_DECL ON_BOOL32 ON_EvPrincipalCurvatures	(	const ON_3dVector &	,
		const ON_3dVector &	,
		double	l,
		double	m,
		double	n,
		const ON_3dVector &	,
		double *	,
		double *	,
		double *	,
		double *	,
		ON_3dVector &	,
		ON_3dVector &
	)

Definition at line 3794 of file opennurbs_math.cpp.

ON_DECL bool ON_EvSectionalCurvature	(	const ON_3dVector &	S10,
		const ON_3dVector &	S01,
		const ON_3dVector &	S20,
		const ON_3dVector &	S11,
		const ON_3dVector &	S02,
		const ON_3dVector &	planeNormal,
		ON_3dVector &	K
	)

Definition at line 724 of file opennurbs_math.cpp.

ON_DECL bool ON_EvTangent	(	const ON_3dVector &	,
		const ON_3dVector &	,
		ON_3dVector &
	)

Definition at line 640 of file opennurbs_math.cpp.

ON_DECL float ON_FloatCeil ( double x )

Definition at line 1783 of file opennurbs_mesh.cpp.

ON_DECL float ON_FloatFloor ( double x )

Definition at line 1754 of file opennurbs_mesh.cpp.

ON_DECL bool ON_GetClosestPointInPointList	(	int	point_count,
		const ON_3dPoint *	point_list,
		ON_3dPoint	P,
		int *	closest_point_index
	)

Definition at line 312 of file opennurbs_pointcloud.cpp.

ON_DECL bool ON_GetConicEquationThrough6Points	(	int	stride,
		const double *	points2d,
		double	conic[6],
		double *	max_pivot,
		double *	min_pivot,
		double *	zero_pivot
	)

Definition at line 7109 of file opennurbs_point.cpp.

ON_DECL bool ON_GetEllipseConicEquation	(	double	a,
		double	b,
		double	x0,
		double	y0,
		double	alpha,
		double	conic[6]
	)

Definition at line 7663 of file opennurbs_point.cpp.

ON_DECL ON_BOOL32 ON_GetParameterTolerance	(	double	,
		double	,
		double	,
		double *	,
		double *
	)

Definition at line 508 of file opennurbs_math.cpp.

ON_DECL bool ON_GetPolylineLength	(	int	,
		ON_BOOL32	,
		int	,
		int	,
		const double *	,
		double *
	)

Definition at line 4183 of file opennurbs_math.cpp.

ON_DECL bool ON_Intersect	(	const ON_Line &	,
		const ON_Line &	,
		double *	,
		double *
	)

Definition at line 242 of file opennurbs_intersect.cpp.

ON_DECL bool ON_Intersect	(	const ON_Line &	,
		const ON_Plane &	,
		double *
	)

Definition at line 352 of file opennurbs_intersect.cpp.

ON_DECL bool ON_Intersect	(	const ON_Plane &	,
		const ON_Plane &	,
		ON_Line &
	)

Definition at line 391 of file opennurbs_intersect.cpp.

ON_DECL bool ON_Intersect	(	const ON_Plane &	,
		const ON_Plane &	,
		const ON_Plane &	,
		ON_3dPoint &
	)

Definition at line 403 of file opennurbs_intersect.cpp.

ON_DECL int ON_Intersect	(	const ON_Plane &	,
		const ON_Sphere &	,
		ON_Circle &
	)

Definition at line 415 of file opennurbs_intersect.cpp.

ON_DECL int ON_Intersect	(	const ON_Line &	,
		const ON_Sphere &	,
		ON_3dPoint &	,
		ON_3dPoint &
	)

Definition at line 488 of file opennurbs_intersect.cpp.

ON_DECL int ON_Intersect	(	const ON_Line &	,
		const ON_Cylinder &	,
		ON_3dPoint &	,
		ON_3dPoint &
	)

Definition at line 657 of file opennurbs_intersect.cpp.

ON_DECL int ON_Intersect	(	const ON_Line &	line,
		const ON_Circle &	circle,
		double *	line_t0,
		ON_3dPoint &	circle_point0,
		double *	line_t1,
		ON_3dPoint &	circle_point1
	)

Definition at line 781 of file opennurbs_intersect.cpp.

ON_DECL int ON_Intersect	(	const ON_Line &	line,
		const ON_Arc &	arc,
		double *	line_t0,
		ON_3dPoint &	arc_point0,
		double *	line_t1,
		ON_3dPoint &	arc_point1
	)

Definition at line 915 of file opennurbs_intersect.cpp.

ON_DECL int ON_Intersect	(	const ON_Plane &	plane,
		const ON_Circle &	circle,
		ON_3dPoint &	point0,
		ON_3dPoint &	point1
	)

Definition at line 863 of file opennurbs_intersect.cpp.

ON_DECL int ON_Intersect	(	const ON_Plane &	plane,
		const ON_Arc &	arc,
		ON_3dPoint &	point0,
		ON_3dPoint &	point1
	)

Definition at line 889 of file opennurbs_intersect.cpp.

ON_DECL bool ON_IsConicEquationAnEllipse	(	const double	conic[6],
		ON_2dPoint &	center,
		ON_2dVector &	major_axis,
		ON_2dVector &	minor_axis,
		double *	major_radius,
		double *	minor_radius
	)

Definition at line 7549 of file opennurbs_point.cpp.

ON_DECL ON_BOOL32 ON_IsContinuous	(	ON::continuity	c,
		ON_3dPoint	Pa,
		ON_3dVector	D1a,
		ON_3dVector	D2a,
		ON_3dPoint	Pb,
		ON_3dVector	D1b,
		ON_3dVector	D2b,
		double	point_tolerance = `ON_ZERO_TOLERANCE`,
		double	d1_tolerance = `ON_ZERO_TOLERANCE`,
		double	d2_tolerance = `ON_ZERO_TOLERANCE`,
		double	cos_angle_tolerance = `ON_DEFAULT_ANGLE_TOLERANCE_COSINE`,
		double	curvature_tolerance = `ON_SQRT_EPSILON`
	)

Definition at line 831 of file opennurbs_math.cpp.

ON_DECL bool ON_IsCurvatureDiscontinuity	(	const ON_3dVector	Km,
		const ON_3dVector	Kp,
		double	cos_angle_tolerance,
		double	curvature_tolerance,
		double	zero_curvature,
		double	radius_tolerance,
		double	relative_tolerance
	)

Definition at line 1476 of file opennurbs_nurbscurve.cpp.

ON_DECL bool ON_IsCurvatureDiscontinuity	(	const ON_3dVector	Km,
		const ON_3dVector	Kp,
		double	cos_angle_tolerance,
		double	curvature_tolerance,
		double	zero_curvature,
		double	radius_tolerance
	)

Definition at line 1393 of file opennurbs_nurbscurve.cpp.

ON_DECL bool ON_IsG2CurvatureContinuous	(	const ON_3dVector	Km,
		const ON_3dVector	Kp,
		double	cos_angle_tolerance,
		double	curvature_tolerance
	)

Definition at line 1413 of file opennurbs_nurbscurve.cpp.

ON_DECL bool ON_IsGsmoothCurvatureContinuous	(	const ON_3dVector	Km,
		const ON_3dVector	Kp,
		double	cos_angle_tolerance,
		double	curvature_tolerance
	)

Definition at line 1453 of file opennurbs_nurbscurve.cpp.

ON_DECL ON_BOOL32 ON_IsPointGridClosed	(	int	,
		ON_BOOL32	,
		int	,
		int	,
		int	,
		int	,
		const double *	,
		int
	)

Definition at line 1782 of file opennurbs_math.cpp.

ON_DECL ON_BOOL32 ON_IsPointListClosed	(	int	,
		int	,
		int	,
		int	,
		const double *
	)

Definition at line 1758 of file opennurbs_math.cpp.

ON_DECL int ON_IsPointListPlanar	(	bool	bRational,
		int	count,
		int	stride,
		const double *	points,
		const double *	boxMin,
		const double *	boxMax,
		double	tolerance,
		ON_PlaneEquation *	plane_equation
	)

ON_DECL bool ON_IsValid ( double x )

Definition at line 19 of file opennurbs_point.cpp.

ON_DECL bool ON_IsValidFloat ( float x )

Definition at line 24 of file opennurbs_point.cpp.

ON_DECL ON_BOOL32 ON_IsValidPointGrid	(	int	,
		ON_BOOL32	,
		int	,
		int	,
		int	,
		int	,
		const double *
	)

Definition at line 1120 of file opennurbs_math.cpp.

ON_DECL ON_BOOL32 ON_IsValidPointList	(	int	,
		ON_BOOL32	,
		int	,
		int	,
		const float *
	)

Definition at line 1094 of file opennurbs_math.cpp.

ON_DECL ON_BOOL32 ON_IsValidPointList	(	int	,
		ON_BOOL32	,
		int	,
		int	,
		const double *
	)

Definition at line 1107 of file opennurbs_math.cpp.

ON_DECL double ON_Length2d	(	double	x,
		double	y
	)

Definition at line 5344 of file opennurbs_point.cpp.

ON_DECL double ON_Length3d	(	double	x,
		double	y,
		double	z
	)

Definition at line 5926 of file opennurbs_point.cpp.

ON_DECL double ON_Max	(	double	a,
		double	b
	)

Definition at line 4376 of file opennurbs_math.cpp.

ON_DECL float ON_Max	(	float	a,
		float	b
	)

Definition at line 4381 of file opennurbs_math.cpp.

ON_DECL int ON_Max	(	int	a,
		int	b
	)

Definition at line 4386 of file opennurbs_math.cpp.

ON_DECL double ON_Min	(	double	a,
		double	b
	)

Definition at line 4391 of file opennurbs_math.cpp.

ON_DECL float ON_Min	(	float	a,
		float	b
	)

Definition at line 4396 of file opennurbs_math.cpp.

ON_DECL int ON_Min	(	int	a,
		int	b
	)

Definition at line 4401 of file opennurbs_math.cpp.

ON_DECL ON_3dVector ON_NormalCurvature	(	const ON_3dVector &	,
		const ON_3dVector &	,
		const ON_3dVector &	,
		const ON_3dVector &	,
		const ON_3dVector &	,
		const ON_3dVector &	,
		const ON_3dVector &
	)

Definition at line 4132 of file opennurbs_math.cpp.

ON_DECL bool ON_PointsAreCoincident	(	int	dim,
		int	is_rat,
		const double *	pointA,
		const double *	pointB
	)

Definition at line 1594 of file opennurbs_math.cpp.

ON_DECL bool ON_PointsAreCoincident	(	int	dim,
		int	is_rat,
		int	point_count,
		int	point_stride,
		const double *	points
	)

Definition at line 1646 of file opennurbs_math.cpp.

ON_DECL ON_BOOL32 ON_Pullback3dVector	(	const ON_3dVector &	,
		double	,
		const ON_3dVector &	,
		const ON_3dVector &	,
		const ON_3dVector &	,
		const ON_3dVector &	,
		const ON_3dVector &	,
		ON_2dVector &
	)

Definition at line 478 of file opennurbs_math.cpp.

ON_DECL ON_BOOL32 ON_ReversePointGrid	(	int	,
		ON_BOOL32	,
		int	,
		int	,
		int	,
		int	,
		double *	,
		int
	)

Definition at line 1174 of file opennurbs_math.cpp.

ON_DECL bool ON_ReversePointList	(	int	,
		ON_BOOL32	,
		int	,
		int	,
		double *
	)

Definition at line 1146 of file opennurbs_math.cpp.

ON_DECL int ON_Round ( double x )

Definition at line 4405 of file opennurbs_math.cpp.

ON_DECL int ON_SearchMonotoneArray	(	const double *	,
		int	,
		double
	)

Definition at line 904 of file opennurbs_math.cpp.

ON_DECL int ON_Solve2x2	(	double	,
		double	,
		double	,
		double	,
		double	,
		double	,
		double *	,
		double *	,
		double *
	)

Definition at line 2052 of file opennurbs_math.cpp.

ON_DECL int ON_Solve3x2	(	const double	[3],
		const double	[3],
		double	,
		double	,
		double	,
		double *	,
		double *	,
		double *	,
		double *
	)

Definition at line 2148 of file opennurbs_math.cpp.

ON_DECL int ON_Solve3x3	(	const double	row0[3],
		const double	row1[3],
		const double	row2[3],
		double	d0,
		double	d1,
		double	d2,
		double *	x_addr,
		double *	y_addr,
		double *	z_addr,
		double *	pivot_ratio
	)

Definition at line 2733 of file opennurbs_math.cpp.

ON_DECL int ON_Solve4x4	(	const double	row0[4],
		const double	row1[4],
		const double	row2[4],
		const double	row3[4],
		double	d0,
		double	d1,
		double	d2,
		double	d3,
		double *	x_addr,
		double *	y_addr,
		double *	z_addr,
		double *	w_addr,
		double *	pivot_ratio
	)

Definition at line 2435 of file opennurbs_math.cpp.

ON_DECL double ON_SolveNxN	(	bool	bFullPivot,
		bool	bNormalize,
		int	n,
		double *	M[],
		double	B[],
		double	X[]
	)

Definition at line 2276 of file opennurbs_math.cpp.

ON_DECL int ON_SolveQuadraticEquation	(	double	,
		double	,
		double	,
		double *	,
		double *
	)

Definition at line 1817 of file opennurbs_math.cpp.

ON_DECL ON_BOOL32 ON_SolveTriDiagonal	(	int	,
		int	,
		double *	,
		const double *	,
		double *	,
		const double *	,
		double *
	)

Definition at line 1934 of file opennurbs_math.cpp.

ON_DECL ON_BOOL32 ON_SwapPointGridCoordinates	(	int	,
		int	,
		int	,
		int	,
		double *	,
		int	,
		int
	)

Definition at line 1246 of file opennurbs_math.cpp.

ON_DECL bool ON_SwapPointListCoordinates	(	int	,
		int	,
		float *	,
		int	,
		int
	)

Definition at line 1204 of file opennurbs_math.cpp.

ON_DECL bool ON_SwapPointListCoordinates	(	int	,
		int	,
		double *	,
		int	,
		int
	)

Definition at line 1225 of file opennurbs_math.cpp.

ON_DECL double ON_TestMathFunction	(	int	function_index,
		double	x,
		double	y
	)

Definition at line 61 of file opennurbs_math.cpp.

ON_DECL ON_BOOL32 ON_TransformPointGrid	(	int	,
		ON_BOOL32	,
		int	,
		int	,
		int	,
		int	,
		double *	,
		const ON_Xform &
	)

Definition at line 1474 of file opennurbs_math.cpp.

ON_DECL bool ON_TransformPointList	(	int	,
		ON_BOOL32	,
		int	,
		int	,
		float *	,
		const ON_Xform &
	)

Definition at line 1272 of file opennurbs_math.cpp.

ON_DECL bool ON_TransformPointList	(	int	,
		ON_BOOL32	,
		int	,
		int	,
		double *	,
		const ON_Xform &
	)

Definition at line 1373 of file opennurbs_math.cpp.

ON_DECL ON_BOOL32 ON_TransformVectorList	(	int	,
		int	,
		int	,
		float *	,
		const ON_Xform &
	)

Definition at line 1499 of file opennurbs_math.cpp.

ON_DECL ON_BOOL32 ON_TransformVectorList	(	int	,
		int	,
		int	,
		double *	,
		const ON_Xform &
	)

Definition at line 1548 of file opennurbs_math.cpp.

ON_DECL double ON_TrinomialCoefficient	(	int	i,
		int	j,
		int	k
	)

Definition at line 1083 of file opennurbs_math.cpp.

ON_DECL bool ON_TuneupEvaluationParameter	(	int	side,
		double	s0,
		double	s1,
		double *	s
	)

Definition at line 1803 of file opennurbs_polycurve.cpp.

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