SymbCrvZeroSet

Section: C Library Functions (3)
Updated: IRIT Version 6.0
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NAME

SymbCrvZeroSet()  

SYNOPSIS

symb_lib/symbzero.c:43

CagdPtStruct *SymbCrvZeroSet(CagdCrvStruct *Crv, int Axis, CagdRType Epsilon)
 

DESCRIPTION

Computes the zero set of a given curve, in the given axis (1-3 for X-Z). Returned is a list of the zero set points holding the parameter values att Pt[0] of each point.  

PARAMETERS:

Crv: To compute its zero set.

Axis: The axis of Crv to compute zero set for.

Epsilon: Tolerance control.  

FUNCTION RETURN VALUE

CagdPtStruct *: List of parameter values form which Crv is zero in axis Axis.

 

ORIGIN

(C) Copyright 1989/90-95 Gershon Elber, Technion, IIT


 

Index

NAME
SYNOPSIS
DESCRIPTION
PARAMETERS:
FUNCTION RETURN VALUE
ORIGIN

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