This release fixes a serious FEMSystem bug that existed in 0.8.0-rc1
as well as svn revisions 6339:6427.
Changes since libMesh 0.7.3 include:
* Vector-valued finite elements & related examples
* Entirely refactored Parallel namespace implementation
* Properly communicate DofIndices when communicating DofObjects
* std::thread-like asynchronous function execution
* Refactored serialized EquationSystems I/O for increased performance
* Heterogeneous constraints & bug fixes
* Proper DirichletConstraints Dirichlet boundary conditions
* Improved PeriodicBoundary support
* Refactored, parallelized SparsityPattern generation
* Weighted Patch Recovery Error Estimator suppport
* Relocated header files, e.g.
#include "dof_map.h" becomes
#include "libmesh/dof_map.h"
this will be strictly enforced in the next release.
* ParallelMesh fixes
* PGI, Sun Studio compiler portability fixes
* MeshTools::Generation::build_sphere() icosahedron support
* Improved Abaqus reader support
* Improved UCDIO writer support
* Output only a subset of variables from EquationSystems
* Run-time floating point exception trapping via --enable-fpe
* Refreshed packaged METIS and ParMETIS to latest versions
* PETSc-3.3, SLEPc 3.3 support
* Trilinos-11 support
* Mac OSX 10.8 "Mountain Lion" fixes
* New Examples:
o systems_of_equations 4, 5, 6: 2D and 3D linear elasticity
o reduced_basis_ex5: 3D linear elasticity with the Reduced Basis method
o reduced_basis_ex6: Empirical interpolation method for a geometrically
parametrized domain in 3D
o reduced_basis_ex7: Complex-valued Reduced Basis problem modeling an
acoustic horn
Official release versions can be downloaded from SourceForge:
https://sourceforge.net/projects/libmesh/files/libmesh/libmesh-0.8.0/
---
Roy Stogner
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