From 7d7bf1b22a243b797c59d1416222e57de607c8b9 Mon Sep 17 00:00:00 2001
From: mattijs <mattijs@hunt.opencfd.co.uk>
Date: Fri, 20 Mar 2009 12:58:49 +0000
Subject: [PATCH] tightened tolerance
---
src/triSurface/faceTriangulation/faceTriangulation.C | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/src/triSurface/faceTriangulation/faceTriangulation.C b/src/triSurface/faceTriangulation/faceTriangulation.C
index f0df3371077..675ae91db8b 100644
--- a/src/triSurface/faceTriangulation/faceTriangulation.C
+++ b/src/triSurface/faceTriangulation/faceTriangulation.C
@@ -88,7 +88,7 @@ void Foam::faceTriangulation::calcHalfAngle
scalar sin = (e0 ^ e1) & normal;
- if (sin < -SMALL)
+ if (sin < -ROOTVSMALL)
{
// 3rd or 4th quadrant
cosHalfAngle = - Foam::sqrt(0.5*(1 + cos));
@@ -366,7 +366,7 @@ Foam::label Foam::faceTriangulation::findStart
const vector& rightEdge = edges[right(size, fp)];
const vector leftEdge = -edges[left(size, fp)];
- if (((rightEdge ^ leftEdge) & normal) < SMALL)
+ if (((rightEdge ^ leftEdge) & normal) < ROOTVSMALL)
{
scalar cos = rightEdge & leftEdge;
if (cos < minCos)
--
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