1. itk::fem Framework Updates
ITKv4 Fall Meeting
Vincent A. Magnotta

2. Updates to the API Provide encapsulation for the itk::fem framework
Expand testing for the framework
Provide new documentation in the form of examples that can be added to the Insight User’s Guide
Provide new I/O mechanism for FEM mesh data structure
Refactoring itk::FEMRegistrationFilter
Proposal of changes exist on the ITK wiki

3. Current Status
First task was to add 20 new tests to evaluate all itk::fem classes.
Allowed us to evaluate all changes made
Validated all of the simple tests using other tools
Encapsulate all of the class variables
Provide member functions to provide access to class variables
Changes made to Solver, Boundary Conditions, Material Properties

4. Pending Changes Provide iterators for itk::fem::Solver
Element List
Node list
Material list
Load list
Push changes to git/gerrit
Improved I/O mechanism for mesh data structure
Spatial Objects
VTK
Update the itk::FEMRegistrationFilter
Update doxygen documentation
Provide examples to create a new chapter for User’s Guide
Optimization of Solver

5. Thanks / Questions