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d26da8cd
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| 30-Apr-2018 |
Satish Balay <balay@mcs.anl.gov> |
Merge remote-tracking branch 'origin/denera/tao-bounded-newton'
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21646742
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| 27-Apr-2018 |
Satish Balay <balay@mcs.anl.gov> |
fix warnigs on arch-opensolaris-misc
"/export/home/petsc/petsc.next-2/src/tao/bound/impls/bnk/bnls.c", line 188: warning: newline not last character in file
"/export/home/petsc/petsc.next-2/src/tao/
fix warnigs on arch-opensolaris-misc
"/export/home/petsc/petsc.next-2/src/tao/bound/impls/bnk/bnls.c", line 188: warning: newline not last character in file
"/export/home/petsc/petsc.next-2/src/tao/bound/impls/bnk/bntr.c", line 226: warning: newline not last character in file
"/export/home/petsc/petsc.next-2/src/tao/bound/impls/bnk/bntl.c", line 257: warning: newline not last character in file
show more ...
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3b063059
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| 20-Apr-2018 |
Alp Dener <adener@mcs.anl.gov> |
new tests and their output files added to cover new functionality
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b4a30f08
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| 20-Apr-2018 |
Alp Dener <adener@mcs.anl.gov> |
More inf/nan checks
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a1318120
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| 20-Apr-2018 |
Alp Dener <adener@mcs.anl.gov> |
Inf/Nan check fixes
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89da521b
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| 20-Apr-2018 |
Alp Dener <adener@mcs.anl.gov> |
Index set bug resolved for when there are no inactive variables left
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0b7db9bb
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| 19-Apr-2018 |
Alp Dener <adener@mcs.anl.gov> |
VecISSet changed to a no-op when the IS is NULL
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7529f6b4
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| 19-Apr-2018 |
Alp Dener <adener@mcs.anl.gov> |
Fixed issue with NULL index sets erroring out on VecISSet
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c4b75bcc
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| 19-Apr-2018 |
Alp Dener <adener@mcs.anl.gov> |
lots of code style changes and bugfixes after review with Todd
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61be54a6
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| 18-Apr-2018 |
Alp Dener <adener@mcs.anl.gov> |
BNCG updated with the latest active set estimation and Fischer-Braumeister based convergence test
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937a31a1
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| 18-Apr-2018 |
Alp Dener <adener@mcs.anl.gov> |
Logic errors in LS fallback and TR loops fixed
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08752603
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| 17-Apr-2018 |
Alp Dener <adener@mcs.anl.gov> |
Fixed bug in initial trust radius interpolation
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e031d6f5
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| 17-Apr-2018 |
Alp Dener <adener@mcs.anl.gov> |
Copying of Fortran function handles to embedded TAO debugged
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c0f10754
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| 16-Apr-2018 |
Alp Dener <adener@mcs.anl.gov> |
BNCG accelerator added into BNLS, works for TAO examples, segfaults on CUTEst probs
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5e9b73cb
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| 16-Apr-2018 |
Alp Dener <adener@mcs.anl.gov> |
LMVM matrix can now deal with reduced systems that change in size based on # of active variables
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9b6ef848
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| 13-Apr-2018 |
Alp Dener <adener@mcs.anl.gov> |
BNLS back to using trust radius
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198282db
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| 13-Apr-2018 |
Alp Dener <adener@mcs.anl.gov> |
Pseudo-code algorithms added to in-code documentation
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62675bee
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| 12-Apr-2018 |
Alp Dener <adener@mcs.anl.gov> |
reduced Hessian matrix is now a separate clone
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28017e9f
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| 12-Apr-2018 |
Alp Dener <adener@mcs.anl.gov> |
some active set fixes applied
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e465cd6f
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| 12-Apr-2018 |
Alp Dener <adener@mcs.anl.gov> |
some more refactoring to eliminate copy-pasted code
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2f75a4aa
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| 10-Apr-2018 |
Alp Dener <adener@mcs.anl.gov> |
Wrapping up for a pull request
- New active set estimation added based on Bertsekas' method
- Active set estimation split off into the utilities folder so that it can later be applied to BLMVM and B
Wrapping up for a pull request
- New active set estimation added based on Bertsekas' method
- Active set estimation split off into the utilities folder so that it can later be applied to BLMVM and BNCG
- Convergence of BNK methods exhaustively profiled on CUTEst problems
show more ...
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770b7498
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| 09-Apr-2018 |
Alp Dener <adener@mcs.anl.gov> |
all bounded Newton methods are solving the entire CUTEst test set...still need improvements to active set estimation
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8d5ead36
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| 09-Apr-2018 |
Alp Dener <adener@mcs.anl.gov> |
New Tao monitor added that prints detailed globalization info alongside convergence
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a41f356d
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| 05-Apr-2018 |
Alp Dener <adener@mcs.anl.gov> |
Fixed LMVM step calculation in line-search fallback
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df278d8f
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| 04-Apr-2018 |
Alp Dener <adener@mcs.anl.gov> |
Function-level descriptive comments
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