GitLab

Fixes to geometrical algorithms for polyhedral mesh; update crevice N-S example with parabolic velocity profile

Cell::Inside checks Face::Inside for each face first

Update geometric algorithms, improve SplitNonplanar tool, introduce
CollapseDegenerate tool (currently only deletes cells).

Replace algorithms for computation of barycenter, volume, area, normal.
Unit test for algorithms. Separate algorithm for computation of
orientation of faces.

Swap algorithm for variables for a faster matrix inversion algorithm.
Minor optimization for Matrix::Solve, more general templates for
multiplication.

Add a grid tool to split non-planar faces.

Matrix of integers in inmost_dense.h.

Fix some warnings in grdecl reader in mesh_ecl_file.cpp.

Fix for mean value calculation over faces in geometry.cpp.

Added base64 encoding/decoding for future binary vtu reader.

Some improvements for input handling on mac in OldDrawGrid example.

ComputeGeometricType returns MultiLine type when lower level adjacent elements are of mixed type.

Improvemens in Connect/Disconnect, determination of element type when it connects to lower dimensional elements of mixed dimensionality.

Restricted communication of geometrical parameters when exchanging
parts of the mesh between processors.

Added function MarkNormalOrientation to detect situation when ghost
faces are oriented opposite to shared face on owner processor.

Corrected MFD-ES to account for orientation at ghost faces and to flip
sign of normal velocity component on ghost faces when it is known to
differ on master face on owner processor.

Consistent checks for presence of global ids and use of global ids in
communications between shared and ghost elements in parallel.

Simplified octree example without GUI.

Added some doxygen comments into inmost_dense.h

Added comments to Element::Boundary

Handy replacement for Tag class that provide data access through square
brackets.

MarkBoundaryFaces was not working properly after modification, since
there was not test for validity of the element

Prevent crash when computing volume of cell that have no faces.

OldDrawGrid example: mesh slicing algorithm can now correctly resolve
multiple slices on single cell.

USE_AUTODIFF do not require USE_SOLVER and USE_MESH:
If USE_MESH is not activated, class Automatizator and algebra for
abstract variables is not compiled.
If USE_SOLVER is not activated, class Residual is not compiled.

Fixed reverse_iterator::operator- in ElementArray.

class incident_matrix that computes closed loops out of set of edges or
faces can now work on coordinates other then physical coordinates.

Fixed Face::SplitFace() was not connecting newly created faces to cells.

Cell::Volume() now uses algorithm working correctly on non-convex cells.

Face::CheckNormalOrientation() will now use volume calculation
algorithm for non-convex cells to correctly orient faces.

Face::FixNormalOrientation() will now use Face::SwapCells() instead of
Face::ReorderEdges() on internal faces. New version is thread-safe with
respect to Face::CheckNormalOrientation().

Improved algorithm for loading eclipse meshes.

Improvement of algorithm of volume calculation for non-convex cells in
incident_matrix class.

Unfinished reader implementation for grdecl files (incorrect order of
nodes).

Resolved call ambiguity with isValidElement.

Added service for putting markers on true boundary faces in parallel.

Added service to clean up markers from elements on marker release.

Fixes for GCC.

Moved functionality to operate with dense matrices as INMOST service.

Added possibility to exchange data of type DATA_VARIABLE in parallel.

Added possibility to include external content in xml format.

Moved overloaded operators for variables from namespace INMOST into
global scope to prevent possible ambiguities in compilers.

Added perturbation algorithm for BCGS solver.

Added 2-clause bsd license for cmake files requested in cmake script for
petsc.
Introduced cmake option for Mondriaan matrix partitioning package for
solvers.
Changed reading of solver's parameters database to fix uninitialized
access reported by dr.memory.
Fixed bug in svdnxn with static std::vector allocation.
Added features to OldDrawGrid example.
Added solutions to problems described in issue #13.

Fixed bug in auto-differentiation that would calculate incorrect weights
for derivatives in ad_val().
Adapted several geometrical and adjacency retrieval algorithms to handle
broken conformity of the grid during modification, more attention to the
problem is needed.
Added visual studio debugger helpers.
Fixed several issues with openmp support.
Added openmp parallelization of BiCGStab(L) solver.
Fixed issues that files overwritten with MPI_File* functionality may
contain previous information.
Fixed a bug in OctreeCutcell, added another example for it.
Fixed a bug in collective operations in mesh class.

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

Finished documentation for class Cell.
Added algorithm for 2d case of Cell::Inside.
Allowed to change mesh for reference_array class.

Quick and dirty fix for #3

Various fixes

Cleaned bugs; added features.