Timeline


and

Feb 18, 2015:

6:51 PM Changeset [9796] by jwatson
More work on asynch PH and the Eckstein-Combettes extension - DOES NOT …
5:34 PM Changeset [9795] by jwatson
Adding some extra callbacks (more to come) to the PH extension module, …
5:13 PM Changeset [9794] by jdsiiro
Improving warning message for Constraints when none of {rule, …
11:54 AM Changeset [9793] by jdsiiro
Updates the the coopr wrapper to also put in proxies for coopr.environ …
3:04 AM Changeset [9792] by jdsiiro
Overhaul of BARON rc/dual handling: - return rc and dual suffixes …
3:01 AM Changeset [9791] by jdsiiro
Partially refactoring the BARON solution reader to ensure that result …
1:05 AM Changeset [9790] by jdsiiro
Modifying the Baron writer to return the objective value using the …

Feb 17, 2015:

11:19 PM Changeset [9789] by jwatson
Fixing error message formatting issue.
7:30 PM Changeset [9788] by jwatson
Adding more exhaustive / complete error message when PH sub-problems …

Feb 16, 2015:

4:07 PM Changeset [9787] by jdsiiro
test_installer bugfix: reversed output logic
4:04 PM Changeset [9786] by jdsiiro
test_installer: trap all subprocess output to include with exception …
3:58 PM Changeset [9785] by jdsiiro
test_installer bugfix: typo
3:58 PM Changeset [9784] by jdsiiro
test_installer bugfix: proc.communicate() handles the line concatenation
3:53 PM Changeset [9783] by jdsiiro
test_installer bugfix: fixing typo
3:52 PM Changeset [9782] by jdsiiro
test_installer bugfix: returning stdout and not the (closed) process …
3:49 PM Changeset [9781] by jdsiiro
improved exception printing
3:42 PM Changeset [9780] by jdsiiro
Installer testing: - fail the test if the installer was expected to …
3:28 PM Changeset [9779] by jdsiiro
Renaming installer tests to include meaningful test case names.

Feb 15, 2015:

4:39 PM Changeset [9778] by wehart
py3k fixes
4:13 PM Changeset [9777] by wehart
Misc change to improve coverage
4:13 PM Changeset [9776] by wehart
Bug fix: use the plugin.py module and not the _plugin.py module
4:12 PM Changeset [9775] by wehart
Changes to improve test coverage. Removing the _plugin.py file, which …
4:10 PM Changeset [9774] by wehart
Misc changes to improve coverage. The 'unused()' method does not …

Feb 13, 2015:

10:11 PM Changeset [9773] by gahacke
bug fix for error message generation
3:32 PM Changeset [9772] by jdsiiro
Removing unnecessary parentheses from p-median example.
3:30 PM Changeset [9771] by jdsiiro
Using the bool() cast to check for empty string (better portability …

Feb 8, 2015:

3:17 PM Changeset [9770] by gahacke
Do not compare strings using 'is'
3:17 PM Changeset [9769] by gahacke
fix for pypy: need to catch more than just ImportError?

Feb 6, 2015:

9:12 AM Changeset [9768] by wehart
Bug fix in BARON logger.
6:47 AM Changeset [9767] by gahacke
fixing parallel baselines for sizes3 model
6:34 AM Changeset [9766] by gahacke
py3 fix
6:33 AM Changeset [9765] by gahacke
py3 fix
6:24 AM Changeset [9764] by gahacke
A few minor fixes to the writer test file: - Fix baron expected …
6:06 AM Changeset [9763] by gahacke
Bug fixes and improvements to the Baron writer and solver plugins: - …
5:55 AM Changeset [9762] by gahacke
Moving labeler class definitions into label.py. Also adding …
5:53 AM Changeset [9761] by gahacke
Adding baron writer tests
5:52 AM Changeset [9760] by gahacke
activating sos1 tests for scip plugin
3:01 AM Changeset [9759] by jdsiiro
A missing python.zip shouldn't kill rebuild
1:47 AM Changeset [9758] by jdsiiro
Update to rebuild to directly create the artifact ZIP and symlink the …

Feb 5, 2015:

10:06 PM Changeset [9757] by gahacke
adding max version for scipampl sos expected failure: sos1 and sos2 …
6:48 PM Changeset [9756] by wehart
Adding a script to install pyomo.extras
6:39 PM Changeset [9755] by jdsiiro
Updates to the zipbuilder to reflect coopr -> pyomo change
3:50 PM Changeset [9754] by dlwoodr
add "plugins" to the csvsolutionwriter path
4:07 AM Changeset [9753] by gahacke
adding note
3:48 AM Changeset [9752] by gahacke
Do not load xbar for derived stage variables from a ph warmstart file
3:47 AM Changeset [9751] by gahacke
clear import cache when importing a user model
3:47 AM Changeset [9750] by gahacke
bug fixes for new ddsip plugin: Support for Piecewise blocks and …
3:46 AM Changeset [9749] by gahacke
adding missing import
3:46 AM Changeset [9748] by gahacke
making the variableNode and constraintNode ScenarioTree? lookup methods …
3:45 AM Changeset [9747] by gahacke
adding missing import
3:44 AM Changeset [9746] by gahacke
line reformatting

Feb 3, 2015:

6:17 AM Changeset [9745] by gahacke
fixing test failues: --save-model is now --output
5:01 AM Changeset [9744] by gahacke
baseline updates for sizes
2:29 AM Changeset [9743] by gahacke
sizes baseline update
2:22 AM Changeset [9742] by gahacke
fixing sizes3-related test failures

Feb 2, 2015:

3:54 PM Changeset [9741] by gahacke
Fixes to newer pysp test harness to resolve test failures. Includes …
7:42 AM Changeset [9740] by gahacke
line reformatting
7:41 AM Changeset [9739] by gahacke
Bug fixes in benders script: - Don't replace the dual suffix if it …
7:40 AM Changeset [9738] by gahacke
bugfix for when processing multiple scenario solver options from the …
7:39 AM Changeset [9737] by gahacke
call init method on OptSolver? base class
7:39 AM Changeset [9736] by gahacke
optimizations inside sol reader
7:38 AM Changeset [9735] by gahacke
Suffix related optimizations
7:37 AM Changeset [9734] by gahacke
fix for when no scenario data directory is given

Feb 1, 2015:

12:37 PM Changeset [9733] by wehart
Fixing imports for py3k Fixing use of option data
12:17 PM Changeset [9732] by wehart
Updating testing scripts to use 'pyomo convert' logic.
12:15 PM Changeset [9731] by wehart
Testing changes due to change in the logic of 'pyomo convert': …
12:13 PM Changeset [9730] by wehart
Adding a 'ProblemConfig?' plugin that can be used to create …
12:10 PM Changeset [9729] by wehart
Rework of 'pyomo convert' logic to use a configuration file. Renaming …
12:08 PM Changeset [9728] by wehart
Reworking the core 'pyomo solve' logic. Removing functions to create …

Jan 31, 2015:

9:39 PM Changeset [9727] by dlwoodr
touchup the text
9:12 PM Changeset [9726] by dlwoodr
My local make is failing badly, so I am bailing out on cross …
9:01 PM Changeset [9725] by dlwoodr
include_anchors has been run through 2to3 -w pyomo.txt has been …

Jan 29, 2015:

8:36 PM Changeset [9724] by dlwoodr
Checking in changes to make this work with python 3 I will now see if …
7:48 PM Changeset [9723] by dlwoodr
Changes to slightly improve PH for sizes and also pave the way for the …
4:17 AM Changeset [9722] by gahacke
adding missing import
4:11 AM Changeset [9721] by gahacke
BIG COMMIT - cleaning up imports

Jan 28, 2015:

6:27 PM Changeset [9720] by gahacke
fixing syntax errors in example models
5:40 PM Changeset [9719] by dlwoodr
emergency fix to Param to drop mention of rule
4:46 PM Changeset [9718] by jwatson
Fixing bug in pyomo script pre- and post-process callbacks. Recent …
4:14 PM Changeset [9717] by gahacke
Fixing circular dependence between pyomo.opt and pyomo.core introduced …
12:59 PM Changeset [9716] by jwatson
Fixing import statement associated with problem/results/guess format …
7:18 AM Changeset [9715] by gahacke
py3 fix for benders script
6:55 AM Changeset [9714] by gahacke
Fixes to remaining pickle test failures: - Use ComponentUID for the …
5:00 AM Changeset [9713] by gahacke
adding missing imports to last commit
3:52 AM Changeset [9712] by gahacke
Major cleanup to imports in pyomo.pysp. Unnecessary file dependencies …
3:42 AM Changeset [9711] by gahacke
Adding environ variable check in phhistory extension to set history …
2:57 AM Changeset [9710] by gahacke
Removing PHSolverServerAction. It is not used by the phsolverserver

Jan 27, 2015:

1:47 PM Changeset [9709] by dlwoodr
leaving a commend that shows how to add the "model" class of checkers …
1:25 PM Changeset [9708] by dlwoodr
one more import to fix; now it really works
12:59 PM Changeset [9707] by dlwoodr
fix some import statements
4:56 AM Changeset [9706] by gahacke
Having the phhistoryextension append to a ph warmstart file when …
4:53 AM Changeset [9705] by gahacke
Making the --instance-directory input optional for the case when the …
4:52 AM Changeset [9704] by gahacke
Bug fix to get benders working again after adding the ph warmstart …
4:46 AM Changeset [9703] by gahacke
Fixing a few outstanding pickle issues: - Plugin specific hacks such …
4:32 AM Changeset [9702] by gahacke
Adding a more extensive test suite for pickling models and results …

Jan 26, 2015:

8:31 PM Changeset [9701] by gahacke
fix to last commit
8:27 PM Changeset [9700] by gahacke
fix bug in ph initialization with phpyro. Not all of the …
5:51 PM Changeset [9699] by jwatson
Adding more diagnostics to issue with unknown action handles in PH client.
1:33 PM Changeset [9698] by jwatson
Bug fix in last commit.
1:13 PM Changeset [9697] by jwatson
Improving error message / diagnostics when a PH client receives a …
10:56 AM Changeset [9696] by jwatson
Adding traceback option for all runph invocations in parallel PySP …
1:06 AM Changeset [9695] by wehart
Updates to testing baselines based on changes in pyomo.scripting
1:05 AM Changeset [9694] by wehart
Updating to testing logic given changes in the pyomo scripting logic.
1:04 AM Changeset [9693] by wehart
Rework of the 'pyomo solve' logic to use a ConfigBlock?.
1:02 AM Changeset [9692] by wehart
Rework of utility logic to use new options configuration structure.
1:01 AM Changeset [9691] by wehart
Reworking the main create_parser function. This now creates a basic …
1:00 AM Changeset [9690] by wehart
Rework of the main pyomo command logic. This allows the subcommand …
12:59 AM Changeset [9689] by wehart
Adding a method to construct a ConfigBlock? object for solver …
12:33 AM Changeset [9688] by wehart
Misc documentation changes.
12:30 AM Changeset [9687] by wehart
Changing API. The args argument is not optional.
12:29 AM Changeset [9686] by wehart
Misc documentation changes.

Jan 23, 2015:

4:43 PM Changeset [9685] by gahacke
Adding capability in PySP to specify the scenario tree model in the …
4:39 PM Changeset [9684] by gahacke
py3 fix for path manipulation

Jan 22, 2015:

8:50 PM Changeset [9683] by wehart
Tagging Pyomo 4.0.9682
2:24 PM Changeset [9682] by jwatson
Adding more useful / accurate error message when a named objective is …
1:08 PM Changeset [9681] by jwatson
Fixing bug in getstate method of the results object, which had somehow …

Jan 21, 2015:

11:48 PM Changeset [9680] by jdsiiro
Bugfix: ordered sets had an internal bug where testing set membership …
9:59 PM Changeset [9679] by jdsiiro
Standardizing on using six to determine if we are running under Python3.
9:49 PM Changeset [9678] by jdsiiro
Further fix to #4525: if we are going to escape single quotes, then we …
9:03 PM Changeset [9677] by blnicho
Updates to dae examples removing the StateVar? component
8:58 PM Changeset [9676] by blnicho
Update to dae syntax to remove the StateVar? component
11:01 AM Changeset [9675] by gahacke
- Adding runph option that allows one to select the index to warmstart …
10:31 AM Changeset [9674] by wehart
Bug fix in handling of exceptions.
9:53 AM Changeset [9673] by wehart
Adding support for pypyodbc.
9:48 AM Changeset [9672] by wehart
Adding try/catch response to provide better error messages
9:43 AM Changeset [9671] by wehart
Update to use http instead of https.
9:26 AM Changeset [9670] by wehart
Updated test to verify that tuples can be used to initialize Set …
9:21 AM Changeset [9669] by wehart
A change to set semantics to allow initialization with a tuple, which …
9:18 AM Changeset [9668] by wehart
Adding a try/except test for numpy

Jan 20, 2015:

3:36 PM Changeset [9667] by jwatson
More parallel PySP baseline updates.
12:40 PM Changeset [9666] by jwatson
More PySP parallel test baseline updates.
11:12 AM Changeset [9665] by jwatson
Limiting threads when running CPLEX jobs in PySP to 1, in an effort to …
10:55 AM Changeset [9664] by jwatson
Updating PySP parallel test baselines.

Jan 19, 2015:

7:18 AM Changeset [9663] by gahacke
fix to phboundextension outfile format
6:31 AM Changeset [9662] by gahacke
updating baselines after change to format of phboundextension output files
6:29 AM Changeset [9661] by gahacke
Tweaking timeouts used during initialization phase of phsolverservers. …
6:26 AM Changeset [9660] by gahacke
adding option to allow warmstarting ph (rho, w, xbar) from history file
6:06 AM Changeset [9659] by gahacke
fixes to pyro_mip_server for python3. The pickled form of the results …
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