From 33656b39691a96f9032c2596ad96a2c2c2edfced Mon Sep 17 00:00:00 2001
From: mattijs <mattijs>
Date: Wed, 4 Jul 2012 10:01:25 +0100
Subject: [PATCH] ENH: snappyHexMesh: run without decomposeParDict
---
.../generation/snappyHexMesh/snappyHexMesh.C | 21 ++++++++++++++-----
1 file changed, 16 insertions(+), 5 deletions(-)
diff --git a/applications/utilities/mesh/generation/snappyHexMesh/snappyHexMesh.C b/applications/utilities/mesh/generation/snappyHexMesh/snappyHexMesh.C
index 279808bff1f..d9917190716 100644
--- a/applications/utilities/mesh/generation/snappyHexMesh/snappyHexMesh.C
+++ b/applications/utilities/mesh/generation/snappyHexMesh/snappyHexMesh.C
@@ -40,6 +40,7 @@ Description
#include "refinementFeatures.H"
#include "shellSurfaces.H"
#include "decompositionMethod.H"
+#include "noDecomp.H"
#include "fvMeshDistribute.H"
#include "wallPolyPatch.H"
#include "refinementParameters.H"
@@ -176,17 +177,27 @@ int main(int argc, char *argv[])
// Read decomposePar dictionary
- IOdictionary decomposeDict
- (
- IOobject
+ dictionary decomposeDict;
+ {
+ IOobject io
(
"decomposeParDict",
runTime.system(),
mesh,
IOobject::MUST_READ_IF_MODIFIED,
IOobject::NO_WRITE
- )
- );
+ );
+
+ if (io.headerOk())
+ {
+ decomposeDict = IOdictionary(io);
+ }
+ else
+ {
+ decomposeDict.add("method", "none");
+ decomposeDict.add("numberOfSubdomains", 1);
+ }
+ }
// Debug
--
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