From 4f5008d840285a94b48af75892c1cc4257febcfb Mon Sep 17 00:00:00 2001
From: Christophe Geuzaine <cgeuzaine@ulg.ac.be>
Date: Wed, 11 Mar 2009 09:03:18 +0000
Subject: [PATCH] *** empty log message ***
---
benchmarks/3d/periodic_unstructured.geo | 18 ++++++++----------
1 file changed, 8 insertions(+), 10 deletions(-)
diff --git a/benchmarks/3d/periodic_unstructured.geo b/benchmarks/3d/periodic_unstructured.geo
index 316c43595e..7587035410 100644
--- a/benchmarks/3d/periodic_unstructured.geo
+++ b/benchmarks/3d/periodic_unstructured.geo
@@ -1,11 +1,11 @@
-Point(1) = {0.2, 0.8, 0,0.006};
+Point(1) = {0.2, 0.8, 0,0.005};
Point(2) = {0.6, 0.8, 0, 0.05};
Point(3) = {0.6, 0.6, 0, 0.05};
Point(4) = {0.5, 0.6, 0, 0.05};
Point(5) = {0.5, 0.5, 0, 0.05};
Point(6) = {0.6, 0.5, 0, 0.05};
-Point(7) = {0.6, 0.3, 0, 0.05};
-Point(8) = {0.2, 0.3, 0, 0.05};
+Point(7) = {0.6, 0.3, 0, 0.2};
+Point(8) = {0.2, 0.3, 0, 0.2};
Line(1) = {2, 1};
Line(2) = {1, 8};
Line(3) = {8, 7};
@@ -16,18 +16,16 @@ Line(7) = {4, 3};
Line(8) = {3, 2};
Line Loop(9) = {8, 1, 2, 3, 4, 5, 6, 7};
Plane Surface(10) = {9};
+
+// Nice hack to generate periodic surface meshes on non-extrudable
+// geometries: extrude the surface, then delete all the "middle"
+// entities
+
Extrude {{0, 1, 0}, {0, 0, 0}, Pi/10} {
Surface{10}; Layers{1};
}
-Delete {
- Surface{27, 23, 51, 47, 43, 31, 35, 39};
-}
Delete {
Volume{1};
-}
-Delete {
Surface{27, 51, 23, 47, 43, 31, 35, 39};
-}
-Delete {
Line{26, 22, 46, 21, 42, 38, 30, 34};
}
--
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