- 26 Jun, 2015 2 commits
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Igor Konshin authored
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Igor Konshin authored
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- 18 Apr, 2015 1 commit
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Kirill Terekhov authored
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.
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- 21 Mar, 2015 1 commit
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Kirill Terekhov authored
Fixed svd for bcgstab(l); Transposed matvec; Interfaces for collective operations for Mesh class.
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- 19 Mar, 2015 1 commit
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Kirill Terekhov authored
Pseudoinverse for polynomial matrix in bicgstab(l) to improve stability (as in petsc); Added RowMerger class for sum of sparse rows.
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- 13 Mar, 2015 1 commit
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Kirill Terekhov authored
Synchronizing various changes
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- 09 Feb, 2015 1 commit
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Kirill Terekhov authored
Made database file case insensitive. Tinkered dropping rules in INNER_MLILUC. Added rule for git to ignore svn presence. Added google analytics pixel to main page.
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- 05 Feb, 2015 2 commits
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Alexander Danilov authored
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Kirill Terekhov authored
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- 03 Feb, 2015 1 commit
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Alexander Danilov authored
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- 30 Jan, 2015 1 commit
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Igor Konshin authored
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- 27 Jan, 2015 1 commit
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Kirill Terekhov authored
Changed default parameters. Fixed bug for trilinos-aztec, when non-converged solution was accepted. Enchanced dropping rules in INNER_MLILUC solver.
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- 22 Jan, 2015 1 commit
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Kirill Terekhov authored
Activated checking for cell duplication by default to cure problem when loading distributed meshes with ghost cells on same processor. Fixed problem that vtk reader may delete some nodes that were there previously. Removed possibility to pass parameters directly to internal solvers through Solver::SetParameter* since they are overwritten later. Added but not yet activated solver_test001.
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- 19 Jan, 2015 1 commit
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Kirill Terekhov authored
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- 17 Jan, 2015 1 commit
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Kirill Terekhov authored
Added early exit for internal BiCGStab(l). Added test example based on #6. Resolved #6 for internal solvers.
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- 15 Jan, 2015 1 commit
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Kirill Terekhov authored
Petsc understands common parameters. Support for different option files for Petsc and Trilinos. Please see files in examples/MatSolve.
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- 12 Jan, 2015 1 commit
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Kirill Terekhov authored
Fix introduced bug - parameters are set after inner solvers were initialized.
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- 11 Jan, 2015 1 commit
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Kirill Terekhov authored
Added support of Trilinos: AztecOO, ML, Ifpack, Belos. Added Petsc divergence reasons. Described parameters, some parameters unified with Trilinos.
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- 21 Nov, 2014 1 commit
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Kirill Terekhov authored
Fixes for gcc and intel compilers. gcc-4.1 clean with -Wall -Wextra intel 11.1 clean with -Wcheck -w1 msvc2010 gives one unrelated warning
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- 20 Nov, 2014 1 commit
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Kirill Terekhov authored
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)
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- 05 Aug, 2014 1 commit
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Igor Konshin authored
Added doxygen-style comments to common, partitione and solver headers
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- 18 Jul, 2014 1 commit
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Kirill Terekhov authored
some changes
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- 19 Mar, 2014 1 commit
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Kirill Terekhov authored
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