SymbCrvArcLen

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

SymbCrvArcLen()  

SYNOPSIS

symb_lib/arc_len.c:387

CagdRType SymbCrvArcLen(CagdCrvStruct *Crv, CagdRType Epsilon)
 

DESCRIPTION

Computes a tight approximation to the arc length of a curve. Estimates the arc length scalar field of Crv using SymbCrvArcLenCrv and evaluate the estimate on the curve's domain boundary.  

PARAMETERS:

Crv: Curve to compute a tight approximation on arc length.

Epsilon: Accuracy control.  

FUNCTION RETURN VALUE

CagdRType: The approximated arc length of the given curve Crv.

 

ORIGIN

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


 

Index

NAME
SYNOPSIS
DESCRIPTION
PARAMETERS:
FUNCTION RETURN VALUE
ORIGIN

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