-Version 8.5.0 of deal.II, the object-oriented finite element library awarded the
-J. H. Wilkinson Prize for Numerical Software, has been released. It is
+Version 8.5.0 of deal.II, the object-oriented finite element library awarded
+the J. H. Wilkinson Prize for Numerical Software, has been released. It is
available for free under an Open Source license from the deal.II homepage at
-
- https://www.dealii.org/
+https://www.dealii.org/
The major changes of this release are:
-
-- The CellDataStorage class provides a mechanism to store and communicate
- user-defined data on each cell.
+- The CellDataStorage class stores and communicates user-defined data.
- The MappingManifold class provides exact mapping between the reference cell
and a mesh cell.
- Various improvements for high-order elements.
mechanism that allows the attachment of arbitrary additional information.
- A dedicated physics module to provide definitions and operations
used in continuum mechanics.
-- The FE_Enriched class implements the operation of enriching the finite
- element space of an underlying element.
-- The FESeries namespace provides expansions of a finite element solution in
- terms of different, hierarchical bases.
+- The FE_Enriched class implements an enriched finite element space of an
+ underlying element. The FESeries namespace provides expansions of a finite
+ element solution in terms of different, hierarchical bases.
- New tutorial programs step-55, step-56, and step-57; as well as updates to
- step-27, step-37, and step-44. In addition, the separate code gallery of
- deal.II has gained a number of new entries.
+ step-27, step-37, and step-44.
- More than 240 other features and bugfixes, see the full list of changes at
https://www.dealii.org/developer/doxygen/deal.II/changes_between_8_4_2_and_8_5_0.html
- Built-in support for shared memory and distributed parallel computing,
scaling from laptops to clusters with 100,000+ of processor cores
- Interfaces to Trilinos, PETSc, METIS, UMFPACK and other external software
-- Output for a wide variety of visualization platforms.
D. Arndt, W. Bangerth, D. Davydov, T. Heister, L. Heltai, M. Kronbichler,
M. Maier, J.-P. Pelteret, B. Turcksin, D. Wells, and many other contributors.