1. 05 Dec, 2018 1 commit
    • Updates and fixes · f52d6054
      Examples/AdaptiveMesh do not inherit Mesh anymore - easier to work with
      the method
      
      Examples/Fracture got the option to not to fill the space
      
      SearchKDTree class to search for elements by coordinates in mesh (some
      rearrangements and improvements may follow)
      
      Code to support mesh adaptation in models
      
      Fix boundary condition in TestSuite/cavity
      Kirill Terekhov authored
  2. 27 Nov, 2018 1 commit
  3. 02 Nov, 2018 1 commit
    • Memory pool for dense matrix operations and more · 892132e3
      Fix compilation issue with std::isinf
      
      Finish memory_pool implementation in container.h
      
      Use of matrices allocated in memory pool for intermediate results in
      dense linear algebra operations in inmost_dense.h
      
      Use of memory pool for matrices in inmost_autodiff.h
      
      Change error reporting and return type in Invert, Solve,
      CholeskyInvert, CholeskySolve, PseudoInvert, PseudoSolve
      
      Add unit tests for linear algebra on dense matrices.
      Kirill Terekhov authored
  4. 26 Sep, 2018 1 commit
  5. 06 Sep, 2018 2 commits
    • Additional updates to template handling in AbstractEntry::Access, fix a bug in… · c369ee86
      Additional updates to template handling in AbstractEntry::Access, fix a bug in thread_private class with openmp
      Kirill Terekhov authored
    • Some updates · 8e6d16ce
      thread_private class for static OpenMP objects acts as iterator
      
      EndModification do not unnecessarily delete orphan elements
      
      Fixed Face::getNodes behaviour inside BeginModification and
      EndModification region (same fix as in andre_brench)
      
      Added template access functions for AbstractEntry class, allows to get
      (matrix of) values, unknown indices or unknowns themselves depending on
      template parameter
      
      Examples/OldDrawGrid:
      * Adjustments for svg output of color gradient in color bar (previously
      was not properly working in Inkscape)
      * Preparations for isosurface extraction code
      Kirill Terekhov authored
  6. 01 Jun, 2018 1 commit
  7. 08 May, 2018 1 commit
  8. 16 Apr, 2018 1 commit
  9. 28 Mar, 2018 1 commit
  10. 25 Jan, 2018 1 commit
  11. 26 Dec, 2017 1 commit
  12. 14 Dec, 2017 1 commit
  13. 13 Dec, 2017 2 commits
  14. 12 Oct, 2017 1 commit
  15. 25 Sep, 2017 2 commits
  16. 29 Aug, 2017 1 commit
  17. 30 Mar, 2017 1 commit
  18. 29 Mar, 2017 1 commit
    • Updates · 6b241b0f
      Doxygen comments for Automatizator class.
      
      Some additional features for Automatizator class: copy/assignment, list
      tags, unregister tag.
      
      Fix compilation issue with Octree example on newer gcc.
      Kirill Terekhov authored
  19. 02 Dec, 2016 1 commit
    • Some updates · f6feda49
      Remove dependence on mesh in Automatizator
      
      Fix few warnings on llvm-g++ in container.hpp
      
      Add converter from elasticity tensor into matrix
      
      Added separate hessian_variable that enables hessian calculation
      Kirill Terekhov authored
  20. 06 Oct, 2016 2 commits
    • Reverse-Cuthill-McKee reordering in MPTILUC preconditioner · 3c199079
      Added Reverse-Cuthill-McKee reordering into INNER_MPTILUC preconditioner
      as default reordering when Metis_NodeND is not provided. On the tests
      RCM shows 10% more fill-in in inverse factors then with Metis_NodeND,
      but the RCM reordering procedure is 4 times faster then Metis_NodeND and
      overall computational time decreases with RCM.
      
      Fix type mismatch warnings in autodiff.cpp
      Kirill Terekhov authored
    • Nonlocal ghost enumeration mapping for RowMerger · 749d5d24
      RowMerger can now remap global indices that do not belong to initial
      interval span into local indices and back. This leads to important
      memory optimization in Automatizator, which now do not require
      RowMerger interval to span over entire range of global indices on each
      processor, but require only a small extension.
      
      Added calculation of nonlocal indices of ghost elements in
      Automatizator::EnumerateDynamicTags
      
      Fixed a warning in mesh_ecl_file.cpp
      
      Fixed SVG output in OldDrawGrid example that was not sorting correctly
      the faces, leaded to visual artifacts.
      Kirill Terekhov authored
  21. 12 Aug, 2016 1 commit
    • Many fixes · fb24de0b
      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.
      Kirill Terekhov authored
  22. 01 Jul, 2016 1 commit
  23. 09 Feb, 2016 1 commit
  24. 03 Feb, 2016 1 commit
    • New features and fixes. · 73692540
      Changed how matrix annotation is handled to decrease memory required to
      store data of type DATA_VARIABLE.
      
      Added multivar_expression_reference that can reference individual matrix
      row.
      
      Added Residual class.
      
      Fixed that Sparse::Matrix::Load and Sparse::Vector::Load may required
      MPI initialization.
      Kirill Terekhov authored
  25. 20 Dec, 2015 1 commit
  26. 01 Dec, 2015 1 commit
    • Added functionality and fixed issues. · 50d10e74
      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.
      Kirill Terekhov authored
  27. 23 Nov, 2015 1 commit