SymbCrv2DInflectionPts
Section: C Library Functions (3)
Updated: IRIT Version 6.0
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NAME
SymbCrv2DInflectionPts()
SYNOPSIS
symb_lib/curvatur.c:486
CagdPtStruct *SymbCrv2DInflectionPts(CagdCrvStruct *Crv, CagdRType Epsilon)
DESCRIPTION
Given a planar curve, finds all its inflection points by finding the zero
set of the sign of the curvature function of the curve.
PARAMETERS:
Crv: To find all its inflection points.
Epsilon: Accuracy control.
FUNCTION RETURN VALUE
CagdPtStruct *: A list of parameter values on Crv that are inflection
points.
SEE ALSO
SymbCrv2DCurvatureSqr,
SymbCrv3DCurvatureSqr,
SymbCrv3DCurvatureSqr,
,
SymbCrv3DRadiusNormal,
SymbCrv3DCurvatureNormal,
SymbCrv2DCurvatureSign,
,
SymbCrv2DExtremCrvtrPts,
ORIGIN
(C) Copyright 1989/90-95 Gershon Elber, Technion, IIT
Index
- NAME
-
- SYNOPSIS
-
- DESCRIPTION
-
- PARAMETERS:
-
- FUNCTION RETURN VALUE
-
- SEE ALSO
-
- ORIGIN
-
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