Example e1: A simple circular slice example

Simple forward simulation using a circular slice. The inner circle represents the epicardium and the outer the body surface.

The comfile run by this example is as follows:

# Example e1
# ----------
#


fem def base;r;circslice;example
fem def mesh;r;;example                      #Defines a circular slice (i.e annulus).


#
#----------------------------#
# Setup equations
#----------------------------#
#
fem def equa;r;;example                      #Laplace equation.
fem def mate;r;;example
fem def init;r;;example                      #Fixes pot on inner surface (as per x^2 - y^2) 
#                                            # and no flux on the outer surface.
fem def solv;r;;example
fem solve

Additional testing commands:

fem list init
fem def trans;r;;example                     
fem eval transfer svd                        #Evaluates transfer matrix, checks the
                                             # solution and gives the singular values.
fem apply transfer                           #Applies transfer matrix to the potentials.
fem li init
fem def inve;r;;example  
fem evaluate inverse svd                     #Performs inversion and returns 
                                             # singular values.
fem apply inverse                            #Applies inverse to the solution.
fem list init

Files used by this example are:

Name              Modified     Size

example_e1.com    20-Nov-2001  532 
circslice.ipanal  10-Apr-2000  529 
circslice.ipbase  10-Apr-2000  1.2k
circslice.ipequa  26-May-2003  1.1k
circslice.ipinit  10-Apr-2000  4.5k
circslice.ipinve  06-Dec-2001  581 
circslice.ipmate  10-Apr-2000   92 
circslice.ipmesh  10-Apr-2000  857 
circslice.ipsolv  13-Apr-2007  1.4k
circslice.iptrsf  01-Nov-2001  762 
test_output.com   20-Nov-2001  594 

Download the entire example:

Name                  Modified     Size

examples_e_e1.tar.gz  14-Apr-2007  6.1k

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 05:51:26 2016

Input last modified: Fri Apr 13 10:41:42 2007