| #
ffc4695b
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| 08-Oct-2020 |
Barry Smith <bsmith@mcs.anl.gov> |
Convert MPI error type to PETSc error with string message for all MPI calls
Now PETSc examples will ONLY return PETSc error codes and never MPI error codes directly so we can understand and post-pro
Convert MPI error type to PETSc error with string message for all MPI calls
Now PETSc examples will ONLY return PETSc error codes and never MPI error codes directly so we can understand and post-process their
errors better.
The test harness will now automatically retry tests that fail with MPI, this may help with Intel MPI that produces
seemingly random failures.
Commit-type: error-checking
/spend 30m
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| #
16924cb1
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| 26-Aug-2020 |
Satish Balay <balay@mcs.anl.gov> |
Merge branch 'barry/2020-08-16/fix-source-formatting' into 'master'
Turn on checkbadSource test to generate an error when found; fix all source code that causes errors
See merge request petsc/petsc
Merge branch 'barry/2020-08-16/fix-source-formatting' into 'master'
Turn on checkbadSource test to generate an error when found; fix all source code that causes errors
See merge request petsc/petsc!3064
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| #
2da392cc
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| 17-Aug-2020 |
Barry Smith <bsmith@mcs.anl.gov> |
Turn on checkbadSource test to generate an error when found; fix all source code that causes errors
Commit-type: portability-fix, testing-fix, style-fix, feature, maintainability
/spend 1.5h
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| #
bcddbdeb
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| 07-May-2020 |
Satish Balay <balay@mcs.anl.gov> |
Merge remote-tracking branch 'origin/dalcinl/fix-null'
TS/SNES/Tao: Fix 0 ->NULL for pointers
See merge request petsc/petsc!2783
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| #
83c8fe1d
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| 07-May-2020 |
Lisandro Dalcin <dalcinl@gmail.com> |
Tao: Replace 0 -> NULL for pointers
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| #
30a99da3
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| 20-Jul-2019 |
Karl Rupp <me@karlrupp.net> |
Merge branch 'hzhang/dmnetwork-vltogordering' [PR #1882]
* hzhang/dmnetwork-vltogordering:
add Set/GetVertexLocalToGlobalOrdering(), used by constrained optimization application
bugfix for IPMUpdate
Merge branch 'hzhang/dmnetwork-vltogordering' [PR #1882]
* hzhang/dmnetwork-vltogordering:
add Set/GetVertexLocalToGlobalOrdering(), used by constrained optimization application
bugfix for IPMUpdateAi() in Tao. Create Ai using local column size
bugfix for DMInitialize_Network(). contibuted by Shri
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| #
a8158fb5
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| 14-Jul-2019 |
Karl Rupp <me@karlrupp.net> |
Merge branch 'gropp/doc-fixes-1' [PR #1838]
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| #
157626c4
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| 11-Jul-2019 |
Hong Zhang <hzhang@mcs.anl.gov> |
fix memory leak of ipm when nproc > 1
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| #
f86eb7e8
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| 09-Jul-2019 |
Hong Zhang <hzhang@mcs.anl.gov> |
bugfix for IPMUpdateAi() in Tao. Create Ai using local column size
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| #
57a5760d
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| 02-Jul-2019 |
William Gropp <wgropp@illinois.edu> |
Merge from doc-fixes branch
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| #
a2b725a8
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| 27-Jun-2019 |
William Gropp <wgropp@illinois.edu> |
Fixes for doctext update
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| #
9a09376b
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| 24-Mar-2019 |
Barry Smith <bsmith@mcs.anl.gov> |
Merge branch 'master' of bitbucket.org:petsc/petsc
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| #
c5a7d6e0
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| 20-Mar-2019 |
Satish Balay <balay@mcs.anl.gov> |
Merge remote-tracking branch 'origin/jczhang/fix-vecscattercreate-api'
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| #
9448b7f1
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| 18-Mar-2019 |
Junchao Zhang <jczhang@mcs.anl.gov> |
Revert the function name where it is referenced
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| #
8000f006
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| 15-Mar-2019 |
Barry Smith <bsmith@mcs.anl.gov> |
Merge branch 'master' of bitbucket.org:petsc/petsc
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| #
206d7542
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| 15-Mar-2019 |
Karl Rupp <me@karlrupp.net> |
Merge branch 'stefano_zampini/fix-tao-update-ctx' [PR #1443]
* stefano_zampini/fix-tao-update-ctx:
Few small fixes to Tao before the release.
- TAOSetUpdate: change the Update callback
In SNES, t
Merge branch 'stefano_zampini/fix-tao-update-ctx' [PR #1443]
* stefano_zampini/fix-tao-update-ctx:
Few small fixes to Tao before the release.
- TAOSetUpdate: change the Update callback
In SNES, the update function does not uses contexts, and thus it does not appear in the callback prototype.
With TAO, since we are explcitily passing the ctx via TAOSetUpdate, we have to give it back to the user when performing the call
- Tao: PETSc does not print warnings
- MatAssembled: there's no point in checking the type
a matrix with type not set cannot be assembled
- TaoBNKEstimateActiveSet: Call MatHasOperation() only if the matrix has been assembled
the previous logic for MatGetDiagonal still holds. With this fix, the code will not error in case the hessian has not been assembled at this time
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| #
8fcddce6
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| 14-Mar-2019 |
Stefano Zampini <stefano.zampini@gmail.com> |
TAOSetUpdate: change the Update callback
In SNES, the update function does not uses contexts, and thus it does not appear in the callback prototype
With TAO, since we are explcitily passing the ctx
TAOSetUpdate: change the Update callback
In SNES, the update function does not uses contexts, and thus it does not appear in the callback prototype
With TAO, since we are explcitily passing the ctx via TAOSetUpdate, we have to give it back to the user when performing the call
show more ...
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| #
a5a49157
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| 25-Oct-2018 |
Joseph Pusztay <josephpusztay@Josephs-MacBook-Pro.local> |
Merge branch 'master' into jpusztay/feature-swarm-symplectic-example
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| #
e901d7f7
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| 25-Oct-2018 |
Joseph Pusztay <josephpusztay@Josephs-MacBook-Pro.local> |
Merge branch 'master' into jpustay/feature-swarm-example
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| #
baeaa64e
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| 25-Oct-2018 |
Joseph Pusztay <josephpu@buffalo.edu> |
Merged petsc/petsc into master
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| #
df90af56
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| 24-Oct-2018 |
Matthew G. Knepley <knepley@gmail.com> |
Merge branch 'master' into arcowie-rem/feature-error-logging
* master: (393 commits)
Bib: Update reference
Mat: Doc fix
Bib: Updated ref
PetscDS: Doc fixes
PC+LU: Do not try to refactor an
Merge branch 'master' into arcowie-rem/feature-error-logging
* master: (393 commits)
Bib: Update reference
Mat: Doc fix
Bib: Updated ref
PetscDS: Doc fixes
PC+LU: Do not try to refactor an already factored matrix
Mat: Small fix for checking and docs
Mat: Added MatSetFactorType() - Needed it when making a shell matrix look factored
PetscDS: Added PetscDSUpdateBoundary() - Lets the user change the boundary condition
single precision produces different convergence history
p4est: has a dependency on zlib - so handle it correctly
Add -mat_mffd_complex to use the Lyness complex number trick to compute J_u * v instead of differencing.
Replace VecWAXPY by VecAXPY if needed
Revert "Replace VecWAXPY by VecAXPY if needed"
Replace VecWAXPY by VecAXPY if needed
MatHermitianTransposeGetMat and MatCreateVecs
ex19: Updated test filter to avoid false positives.
DM: Improved Global-To-Natural docs Suggested-by: Josh L <ysjosh.lo@gmail.com>
Do not build shared openblas when doing static build
Upgrade OpenBLAS to 0.3.3
test: add alt output file for changes in OSX-10.14 and Xcode-10.0 [perhaps related to ML]
...
Conflicts:
src/vec/is/utils/vsectionis.c
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| #
dfd95116
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| 20-Oct-2018 |
Pierre Jolivet <pierre.jolivet@enseeiht.fr> |
Merged petsc/petsc into master
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| #
bf67e7b2
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| 03-Oct-2018 |
Karl Rupp <me@karlrupp.net> |
Merge branch 'denera/tao-gauss-newton-wrapper' [PR #1151]
* denera/tao-gauss-newton-wrapper:
Regularized Gauss-Newton algorithm/wrapper
New BRGN algorithm added for regularized Gauss-Newton formulat
Merge branch 'denera/tao-gauss-newton-wrapper' [PR #1151]
* denera/tao-gauss-newton-wrapper:
Regularized Gauss-Newton algorithm/wrapper
New BRGN algorithm added for regularized Gauss-Newton formulation.
This algorithm is a thin wrapper that relies on TaoSetResidualRoutine() and TaoSetResidualJacobianRoutine() interfaces to accept the residual and Jacobian associated with a least-squares problem,
and then construct the internal objective, gradient and Hessian evaluation functions for the regularized problem formulation.
Currently only Tikhonov regularization is available, but other smooth regularizers are planned in the future.
The resulting regularized problem is passed onto an existing bound-constrained algorithm (e.g.: BQNLS or BNTL), controlled by the -tao_brgn_subsolver flag.
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| #
e1e80dc8
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| 13-Sep-2018 |
Alp Dener <alp.dener@me.com> |
Regularization changed to x-x_old, user hook added into optimization loops, eliminated explicit MatTransposeMatMult option in Hessian computation
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| #
b45ef262
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| 24-Sep-2018 |
Andreas Selinger <andreasselinger@gmail.com> |
Merged petsc/petsc into master
|