What’s New in GetFEM 5.3¶
The main contribution of this version is the extension of the language allowing macro definition and explicit differentiation.
Released version, 2018/06/22.
The main changes are:
- The weak form language now supports macro with parameters
- The weak form language has been extended with Grad(expression), the spatial gradient and Diff(expression, variable, direction) which performs a directional derivative. A few more tensor contraction operations has been added on this occasion.
- The support for pyramidal has been extended and stabilized.
- Incomplete pyramidal (13-node) and incomplete prism (15-node) elements have been added.
- Importing meshes from ANSYS has been improved/extended.