Fast FEM evaluation of nonlinear energies: nodal elements

Vectorized evaluation of nonlinear energies and their gradients using P1 finite elements and application to energy minimizations.

Download
Download

You are now following this Submission

Cite As

Alexej Moskovka and Jan Valdman (2022). Fast FEM evaluation of nonlinear energies: nodal elements (https://www.mathworks.com/matlabcentral/fileexchange/97889), MATLAB Central File Exchange. Retrieved May 10, 2022.

General Information

MATLAB Release Compatibility

  • Compatible with any release

Platform Compatibility

  • Windows
  • macOS
  • Linux
Version Published Release Notes Action
2.2.4

DOI link to the second paper has been added.

Download
2.2.3

The comments inside some functions have been modified.

Download
2.2.2

Formulas for p-Laplace energy and its explicit gradient have been corrected.

Performance of "preprocessingNodalPatches" functions (both 2D and 3D) has been improved.

Download
2.2.1

Newly, the Topology Optimization solver allows to compute several mesh refinement levels and generates a table with energy values and evaluation times.

Download
2.2.0

The contents of the original folders have been restructured. The total number of files has been significantly decreased

Download
2.1.0

The Ginzburg-Landau problem and the Topology optimization problem have been added

Download
1.1.1

DOI of the published paper has been added to the description.
The citation has been updated.

Download
1.1.0

The performance of the codes has been improved. Additionally, the contents of individual folders have been slightly restructured for better clarity.

Download
1.0.0

Download