[cig-commits] [commit] baagaard/fix-cubit-cellsize, knepley/fix-parallel-mult-faults, master, next: Added comments to READMEs and release notes on improvements to using CUBIT cell sizing. (0630870)

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Repository : ssh://geoshell/pylith

On branches: baagaard/fix-cubit-cellsize,knepley/fix-parallel-mult-faults,master,next
Link       : https://github.com/geodynamics/pylith/compare/a213c3005450d915f40c7137ff7d8dbbb439d334...1b3d6d3bc246edc4235d0051142d675d91e9be41

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commit 0630870d3913f30a4f42f1d1d9cdd8de36d07cf0
Author: Brad Aagaard <baagaard at usgs.gov>
Date:   Wed Mar 26 19:45:11 2014 -0700

    Added comments to READMEs and release notes on improvements to using CUBIT cell sizing.


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0630870d3913f30a4f42f1d1d9cdd8de36d07cf0
 README                                            | 8 ++++++++
 doc/releasenotes/announce_v2.0.0.txt              | 8 ++++++++
 examples/meshing/cubit_cellsize/README            | 3 ++-
 examples/meshing/cubit_cellsize/mesh_cellsize.jou | 1 +
 4 files changed, 19 insertions(+), 1 deletion(-)

diff --git a/README b/README
index 5f9cff7..a84d037 100644
--- a/README
+++ b/README
@@ -119,6 +119,14 @@ Version 2.0.0
   was included. This provides significantly more information for
   debugging.
 
+* Improved CUBIT example for mesh sizing functions.
+
+  Based on experimentation with CUBIT 14.0, 14.1, and Trelis 15.0, we
+  have improved the CUBIT mesh sizing examples
+  (examples/meshing/cubit_cellsize). We were able to simplify the
+  journal files and use fewer CUBIT commands. The new procedure also
+  eliminates some CUBIT warnings.
+
 * Several small improvements to various sections of the manual based
   on feedback and questions from users.
 
diff --git a/doc/releasenotes/announce_v2.0.0.txt b/doc/releasenotes/announce_v2.0.0.txt
index 41ea8d1..dcb217e 100644
--- a/doc/releasenotes/announce_v2.0.0.txt
+++ b/doc/releasenotes/announce_v2.0.0.txt
@@ -96,6 +96,14 @@ RELEASE NOTES - PyLith v2.0.0
   was included. This provides significantly more information for
   debugging.
 
+* Improved CUBIT example for mesh sizing functions.
+
+  Based on experimentation with CUBIT 14.0, 14.1, and Trelis 15.0, we
+  have improved the CUBIT mesh sizing examples
+  (examples/meshing/cubit_cellsize). We were able to simplify the
+  journal files and use fewer CUBIT commands. The new procedure also
+  eliminates some CUBIT warnings.
+
 * Several small improvements to various sections of the manual based
   on feedback and questions from users.
 
diff --git a/examples/meshing/cubit_cellsize/README b/examples/meshing/cubit_cellsize/README
index 0e24887..1df5f44 100644
--- a/examples/meshing/cubit_cellsize/README
+++ b/examples/meshing/cubit_cellsize/README
@@ -5,7 +5,8 @@ works for triangluar, quadrilateral, and tetrahedral cells.
 Steps:
 
 1. Generate a background mesh (ExodusII file) that will hold the field
-variable (computed at the vertices) for the cell size.
+variable (computed at the vertices) for the cell size. Create one
+block so all sizing information is contained in a single block.
 
   Run the CUBIT journal file mesh_cellsize.jou.
 
diff --git a/examples/meshing/cubit_cellsize/mesh_cellsize.jou b/examples/meshing/cubit_cellsize/mesh_cellsize.jou
index a6f2b91..6b6e020 100644
--- a/examples/meshing/cubit_cellsize/mesh_cellsize.jou
+++ b/examples/meshing/cubit_cellsize/mesh_cellsize.jou
@@ -41,6 +41,7 @@ mesh volume all
 # Export exodus file
 # ----------------------------------------------------------------------
 set large exodus off
+# Create one block so all sizing function information is in one block.
 block 1 volume all
 export mesh "mesh_cellsize.exo" dimension 3 overwrite