Example 13b: Generating a Vornoi mesh of a pipe.

This example calculates a 3d Voronoi mesh from a Delaunay tetrahedralisation.

The comfile run by this example is as follows:

# Example_13b Calculating a 3d pipe Voronoi mesh

fem
fem def para;r;pipe3d;example # Redefine parameters for Voronoi arrays

fem def coord 3,1             # Define 3d rectangular Cartesian coordinates
fem def node;r;pipe3d;example # Define nodal points of pipe  
fem def base;r;pipe3d;example # Define 2d simplex basis functions
fem def elem;r;pipe3d;example # Define 2d simplex elements. The Voronoi mesh will be
                              # calculated from these elements
fem update delaunay           # Update the Delaunay triangulation, in case not Delaunay
fem def mesh;r;pipe3d;example # Read in the parameters for the Voronoi mesh. This will
                              # involve giving each node a type, either boundary (B), 
                              # internal boundary (IB) or internal (I)

Additional testing commands:

FEM list voronoi
FEM list voronoi total

Files used by this example are:

Name             Modified     Size

example_13b.com  20-Nov-2001  812 
pipe3d.ipbase    10-Apr-2000  2.1k
pipe3d.ipelem    10-Apr-2000  265k
pipe3d.ipmesh    20-Jan-2003  871 
pipe3d.ipnode    10-Apr-2000   33k
pipe3d.ippara    12-Nov-2002  5.6k
test_output.com  10-Apr-2000   40 

Download the entire example:

Name                      Modified     Size

examples_1_13_13b.tar.gz  18-Aug-2006   38k

Testing status by version:

Testing status by file:

• cmiss_test.log
  

  i686-linux
  Success	cm:	cmiss_test.log.retain.
  Success	cm-debug:	cmiss_test.log.retain.
  mips-irix
  Success	cm:	cmiss_test.log.retain.
  Success	cm-debug:	cmiss_test.log.retain.
  Success	cm-debug-clear-malloc:	cmiss_test.log.retain.
  Success	cm-debug-clear-malloc7:	cmiss_test.log.retain.
  Success	cm64:	cmiss_test.log.retain.
  Success	cm64-debug:	cmiss_test.log.retain.
  Success	cm64-debug-clear-malloc:	cmiss_test.log.retain.
  rs6000-aix
  Success	cm:	cmiss_test.log.retain.
  Success	cm-debug:	cmiss_test.log.retain.
  Success	cm64:	cmiss_test.log.retain.
  Success	cm64-debug:	cmiss_test.log.retain.
  x86_64-linux
  Success	cm:	cmiss_test.log.retain.
  Success	cm-debug:	cmiss_test.log.retain.

  
  
• cmiss_test.out
  

  i686-linux
  Success	cm:	ndiff test: no significant differences with generic answer.
  Success	cm-debug:	ndiff test: no significant differences with generic answer.
  mips-irix
  Success	cm:	ndiff test: no significant differences with generic answer.
  Success	cm-debug:	ndiff test: no significant differences with generic answer.
  Success	cm-debug-clear-malloc:	ndiff test: no significant differences with generic answer.
  Success	cm-debug-clear-malloc7:	ndiff test: no significant differences with generic answer.
  Success	cm64:	ndiff test: no significant differences with generic answer.
  Success	cm64-debug:	ndiff test: no significant differences with generic answer.
  Success	cm64-debug-clear-malloc:	ndiff test: no significant differences with generic answer.
  rs6000-aix
  Success	cm:	ndiff test: no significant differences with generic answer.
  Success	cm-debug:	ndiff test: no significant differences with generic answer.
  Success	cm64:	ndiff test: no significant differences with generic answer.
  Success	cm64-debug:	ndiff test: no significant differences with generic answer.
  x86_64-linux
  Success	cm:	ndiff test: no significant differences with generic answer.
  Success	cm-debug:	ndiff test: no significant differences with generic answer.

  
  

Html last generated: Sun Mar 6 05:50:06 2016

Input last modified: Mon Jan 20 12:30:19 2003