GitLab

Various helpful tools for grids.

+switch off Octree example - not compiling on windows

Added test for MFD scheme as projection step for Navier-Stokes problem
with analytic solution of Ethier-Steinman

Fixes for mesh modification algorithms

A lib for general adaptive mesh

Fix errors when any of USE_AUTODIFF, USE_SOLVER, USE_MESH or
USE_PARTITIONER are disabled.

Silence solvers complaints about parameters.

Updates for Tests/solver_test001

Disable TagVariable and TagVariableArray when USE_AUTODIFF is disabled.

Fixes for Octree example.

1) Condest added to final solver interface
2) SolverMaster hided from user
3) Examples fixed with new Solver Class
4) Examples using LLVM coding standarts

FixEdgeOrder() would now recompute connections to cells after correcting
order of edges.

Update XML writer according to specification. Fix edge order for 2d
cells.

Updated DrawGrid example for current version of INMOST.

Removed local ctest configuration and one example.

Modified stencil expression and variable for more comfortable use.

Replaced code of newer C++ standard in xml.cpp.

Modified functions for adjacency retrieval to accept private markers in
parallel shared run.

Still testing xml reader.

Preparations for NMPFA example.

Restored OctreeCutcell example;
Added FixEdgeOrder, CheckEdgeOrder algorithms to check of consistency of
2d elements;
Element::Connect now uses FixEdgeOrder for faces;
Automatic grid dimension detection for vtk;
Fixed bug that sets may contain invalid links to elements even after
ApplyModification;
Corrected condition estimator in ddpqiluc;
Switched off pseudoinverse in bicgstab(l) since svd algorithm is bad.

Don't write markers in internal mesh format.
Fixed bug in EndModification.

Disable OldDrawGrid and DrawMatrix examples.

Added support of Trilinos: AztecOO, ML, Ifpack, Belos. Added Petsc
divergence reasons. Described parameters, some parameters unified with
Trilinos.

fixes for issue #1

Install instructions from readme file were tested on Linux machine.

Huge update involving update of underlying data representation and
elements management. Different interaction with iterators. New
ElementSet representation.  Some annotation for documentation is added.
New data structures. Examples require update. (check
examples/CMakeLists.txt)

Added GridGen – simple parallel mesh generator
Added FVDiscr – simple two-point FVM scheme