From 5cc62f1f05b02745093417a48a93041e46de1a5c Mon Sep 17 00:00:00 2001
From: Christophe Geuzaine <cgeuzaine@ulg.ac.be>
Date: Mon, 21 Jul 2008 22:19:53 +0000
Subject: [PATCH] *** empty log message ***

---
 demos/fields.geo | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/demos/fields.geo b/demos/fields.geo
index 8e18afe984..e9eed3cd65 100644
--- a/demos/fields.geo
+++ b/demos/fields.geo
@@ -18,12 +18,21 @@ Field[1].NodesList = {1,55};
 Field[1].EdgesList = {1};
 
 // Threshold field defined on the attractors
+//
+// LcMax -                         /------------------
+//                               /
+//                             /
+//                           /
+// LcMin -o----------------/
+//        |                |       |
+//     Attractor       DistMin   DistMax
 Field[2] = Threshold;
 Field[2].IField = 1;
 Field[2].LcMin = lc/20;
 Field[2].LcMax = lc;
 Field[2].DistMin = 0.15;
 Field[2].DistMax = 0.5;
+//Field[2].Sigmoid = 1;
 
 // Function field
 Field[3] = MathEval;
-- 
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