Timeline


and

08/22/11:

22:19 Changeset [4742] by wehart
Another fix…
22:17 Changeset [4741] by wehart
Reworking test initialization.
22:04 Changeset [4740] by wehart
Bug fix.
21:56 Changeset [4739] by wehart
Rework of test logic to specify smoke, nightly and expensive tests.
20:16 Changeset [4738] by wehart
Reverting change to *.dat parser. I'll need to verify this on both Linux …
18:49 Changeset [4737] by wehart
Fixing bugs in Excel data import tests. These were never fully tested …

08/21/11:

16:39 Changeset [4736] by jdsiiro
Fix so that SolverResults? which have been pickled can still be loaded into …
16:18 Changeset [4735] by jdsiiro
Fixing typo in an exception message.

08/19/11:

22:44 Changeset [4734] by jdsiiro
Enabling Gabe's pickle tester for solver results objects.
22:40 Changeset [4733] by jdsiiro
Correcting block construction logic so that a spurious warning is not …
22:38 Changeset [4732] by jdsiiro
"Fixing" the LP EF writer so that it actually calls _print_model_LP.
22:36 Changeset [4731] by jdsiiro
Tracking change in SolverResults? (r4729).
22:35 Changeset [4730] by jdsiiro
Tracking change in SolverResults? (r4729).
22:33 Changeset [4729] by jdsiiro
Further fixes to pickling results objects. - correctly preface …
16:27 Changeset [4728] by gabeh
Updated how pickle tester calls PICO.
14:44 Changeset [4727] by gabeh
Pickle tests should FINALLY work for hudson.
14:18 Changeset [4726] by gabeh
Updates to pickle tests.
13:52 Changeset [4725] by gabeh
Added tests to check pickling capabilities of instances/results objects …

08/18/11:

14:33 Ticket #4292 (SOSConstraint and string type indices) created by gabeh
Most of the problem writers (for sure LP, and CPLEXDirect) are mishandling …

08/17/11:

22:34 Changeset [4724] by wehart
Fixing problem with coopr_ns. There was a recursive import in Coopr. …
22:18 Changeset [4723] by wehart
Adding support for a 'branch' option.
21:27 Changeset [4722] by wehart
Consolidating the examples from the Pyomo book.
20:02 Changeset [4721] by wehart
Setting up a branches directory. Copying trunk to labels.
17:42 Changeset [4720] by gabeh
Added new example to examples/pyomo/piecewise/.
14:05 Changeset [4719] by jdsiiro
Support pickling SolverResults? objects by dropping the symbol_map and …
14:04 Changeset [4718] by jdsiiro
Adding the idea of a "canonical" label to help with pickling SolverResults?
12:18 Changeset [4717] by gabeh
Deleted old piecewise examples.
12:16 Changeset [4716] by gabeh
Updates to piecewise examples.
10:52 Ticket #4291 (Pretty print showing domain sets) closed by wehart
fixed
10:51 Changeset [4715] by wehart
Resolving #4291. The pprint() and display() methods have a verbosity …

08/16/11:

21:15 Changeset [4714] by jwatson
Partial re-write of the extensive form writer, to leverage blocks. Doesn't …
20:34 Changeset [4713] by wehart
Adding a todo list…
19:22 Changeset [4712] by gabeh
Updates to picewise.py
18:45 Changeset [4711] by gabeh
Updated testing suite for piecewise component.
18:44 Changeset [4710] by gabeh
Added testing suite for piecewise component.
15:55 Changeset [4709] by gabeh
More updates to piecewise.py.
15:34 Changeset [4708] by gabeh
Fixed init.py in pyomo/base to import piecewise module.
15:32 Changeset [4707] by gabeh
Removed piecewise component from var.py
15:18 Changeset [4706] by gabeh
Fixed piecewise tests so they will run with glpk by default.
14:53 Changeset [4705] by jwatson
Updating PySP CPLEX baselines.
14:50 Changeset [4704] by zbfried
Updated CPLEX direct interface to work with SymbolMap?
14:44 Ticket #4291 (Pretty print showing domain sets) created by zbfried
As of Bill's latest update to sets, I no longer have to use _ProductSet …
14:01 Changeset [4703] by gabeh
Removed some debugging statements from piecewise.py
13:59 Changeset [4702] by jdsiiro
Fixes to allow putting expressions into connectors.
13:57 Changeset [4701] by gabeh
Updated pyomo piecewise examples for use with the new piecewise library.
13:43 Changeset [4700] by gabeh
Added piecewise.py to coopr/pyomo/base.
11:06 Changeset [4699] by jwatson
More tweaking of how PH objective is formed in the case of quadratics. Due …

08/15/11:

16:30 Blog: A Pyomo Paper Accepted for Publication created by wehart
09:24 Ticket #4290 (Add summaries for successful checks) created by wehart
A user may wish to know what checks passed, in addition to the checks that …
09:23 Ticket #4289 (Add ability to generate a TEST-solvers.xml file) created by wehart
This is useful when running within hudson. This can help us quickly …

08/14/11:

21:37 Changeset [4698] by wehart
Misc documentation update. Reseting the logic for controlling the default …
21:15 Changeset [4697] by wehart
Updating externals
21:15 Changeset [4696] by wehart
Updating externals
21:15 Changeset [4695] by wehart
Updating externals
21:15 Changeset [4694] by wehart
Updating externals
21:15 Changeset [4693] by wehart
Updating externals
21:00 Changeset [4692] by wehart
Removing deprecated modules.
20:59 Changeset [4691] by wehart
Major rework of testing infrastructure. I think it mostly works now…
20:59 Changeset [4690] by wehart
Misc edits to this model.
20:59 Changeset [4689] by wehart
Reorganization of performance tests so subsets can be easily executed.
20:21 Changeset [4688] by wehart
Changing the command-line options for 'coopr test-solvers'. Eliminating …
19:29 Changeset [4687] by wehart
Typo fix.
19:29 Changeset [4686] by wehart
Perform solver tests outside of the try/except block.
15:56 Ticket #4007 (Add expressions for sets) closed by wehart
fixed
15:54 Ticket #3994 (Problem with constructing Sets from other Sets!) closed by wehart
fixed: Given #4685, the following now works: […] Note that the rule does not …
15:47 Ticket #4288 (Clarify semantics of augmented set operations) created by wehart
I think we should generate errors for the following operations […] …
15:41 Ticket #4210 (Problem with unioning Sets) closed by wehart
fixed: The changes in #4685 setup this functionality ... with the following …
15:32 Ticket #4200 (Critical issue with in-line defined sets) closed by wehart
fixed: This ticket is resolved with #4685, which creates temporary sets in a …
15:07 Changeset [4685] by wehart
Reworking the set operators. These operators now generate a new set …
10:31 Changeset [4684] by wehart
Adding pympler to the TPLs used for testing…
10:17 Changeset [4683] by jwatson
Adding two-bundle variant of the PySP farmer example.
10:09 Changeset [4682] by jwatson
Adding PySP test for PH bundling.
10:03 Changeset [4681] by jwatson
Modifying PH bundling to correctly compute the per-scenario probability …
10:01 Changeset [4680] by wehart
Adding pympler to the dev.ini configuration.
00:20 Changeset [4679] by jdsiiro
Tracking the removal of labels from Pyomo components (r4675 & r4676).
00:20 Changeset [4678] by jdsiiro
Tracking the removal of labels from Pyomo components (r4675 & r4676).
00:19 Changeset [4677] by jdsiiro
Tracking the removal of labels from Pyomo components (r4675 & r4676).
00:17 Changeset [4676] by jdsiiro
Removing "labels" from all Pyomo modeling components. The text label used …
00:16 Changeset [4675] by jdsiiro
Removing "labels" from all Pyomo modeling components. The text label used …

08/13/11:

22:25 Changeset [4674] by wehart
Limiting the scope of the memory performance tests.
20:11 Changeset [4673] by jwatson
Fixing Gurobi PySP baselines.
19:42 Changeset [4672] by jwatson
Updating quadratic LP baselines to account for term-per-line changes in …
19:35 Changeset [4671] by jwatson
Another PySP baseline update.
19:32 Changeset [4670] by jwatson
Fixing a missing deletion of a reference to the objective _quad_subexpr …
19:27 Changeset [4669] by jwatson
Modifying CPLEX LP writer to output each quadratic term on a distinct …
19:09 Changeset [4668] by jwatson
Fixing PySP CPLEX test baselines due to recent commits.
16:34 Changeset [4667] by jwatson
Eliminated use of old, specialized _quad_subexpr in PH for quadratic …
16:31 Changeset [4666] by jwatson
Eliminating _quad_subexpr attribute from objective, now that we fully …
16:30 Changeset [4665] by jwatson
Deprecating old quadratic expression code (specialized to PH) in CPXLP …
15:51 Changeset [4664] by wehart
Bug fix…
11:37 Changeset [4663] by wehart
Adding some performance testing models. Trying to resolve a path issue …

08/12/11:

23:27 Changeset [4662] by gabeh
Fixed a bug in cpxlp.py where string sos variable indices were not being …
16:51 Changeset [4661] by dlwoodr
move the model arg to conform with coopr 3.0
16:18 Changeset [4660] by jwatson
Adding a few cplex-direct test cases to the PySP test suite. Ultimately …
15:54 Changeset [4659] by jwatson
Adding solver-io option and associated processing to runph and runef. …
15:52 Changeset [4658] by jwatson
Improving error message when exception is thrown.
15:46 Changeset [4657] by gabeh
Fixed error message for sos check in lp writer.
15:43 Changeset [4656] by gabeh
Added check to the lp writer to throw an error when the model has acitve …
15:41 Changeset [4655] by gabeh
Fixed a bug in glpk_direct.py where returned objective value is given the …
14:34 Ticket #4287 (CBC and PICO sos constraints) created by gabeh
Currently sos constraints are not handled for the PICO or CBC problem …
13:21 Changeset [4654] by gabeh
Fixed a bug in has_capabilities method where it returns True even if the …
12:53 Changeset [4653] by gabeh
Changed cpxlp.py so only active_components are checked for SOSConstraint …
11:22 Changeset [4652] by gabeh
Set all sos capabilities to False in GLPK.py
11:20 Changeset [4651] by gabeh
Set all sos capabilities to False in glpk_file.py
11:19 Changeset [4650] by gabeh
Set all sos capabilities to False in glpk_direct.py
11:18 Changeset [4649] by wehart
Adding back the other performance tests…
10:56 Changeset [4648] by wehart
Adding a directory for performance test files. Migrating the coopr.pyomo …
10:53 Changeset [4647] by wehart
Migrating test_perf.py to coopr.data.pyomo
10:37 Changeset [4646] by wehart
Fix ... number of iterations is raised back to 8.
10:35 Changeset [4645] by wehart
Bug fix in setup of performance runs…
08:53 Changeset [4644] by jdsiiro
Bugfix in nonnegative transformation: running create() twice on the model …

08/11/11:

23:40 Changeset [4643] by wehart
Adding support for memory profiling.
23:38 Changeset [4642] by wehart
Extending script to return memory profiling data. (This is a hack, but …
09:23 Changeset [4641] by jdsiiro
Adding a '--version' option to coopr_install
09:00 Changeset [4640] by jdsiiro
Adding svn:keywords to coopr_install so we can better track the installer …
00:49 Changeset [4639] by jdsiiro
Removing unnecessary component model assignment during model.clone() …

08/10/11:

22:26 Changeset [4638] by gabeh
Updated sos test. Added tests for multidimensional indices for …
21:03 Changeset [4637] by jwatson
Fixing typo bug in GUROBI direct interface. Wasn't/isn't being exposed on …
18:18 Changeset [4636] by gabeh
Fixed bug in cpxlp.py where SOSConstraints with multidimensional index set …
15:29 Changeset [4635] by tekl
Update internal docs
14:58 Changeset [4634] by tekl
Update diet1 MySQL example for hosted database
14:56 Changeset [4633] by tekl
Implement first pass at CSV output

08/09/11:

21:10 Changeset [4632] by gabeh
Edited gurobi_direct to check for 'keepFiles' kwd.
21:08 Changeset [4631] by gabeh
Edited CPLEXDirect presolve to check for 'keepFiles' kwd.
18:25 Changeset [4630] by gabeh
Modified gurobi_direct.py so that logfile is written when keepfiles is …
16:34 Changeset [4629] by gabeh
Modified CPLEXDirect.py so that logfile is written when keepfiles is True.
14:39 Changeset [4628] by zbfried
Fixed the Benders' decomposition test and updated the baseline accordingly
14:10 Changeset [4627] by zbfried
Fixed runbenders crash involving incorrectly named attributes
14:10 Changeset [4626] by zbfried
Reverted changes in CPLEX.py -- fixed in runbenders instead
14:01 Changeset [4625] by zbfried
Fixed "Variable=Make does not have an attribute defined with name=Lrc" …
09:19 Changeset [4624] by gabeh
Updated CPLEXDirect.py to handle 'write' solver option.
08:35 Changeset [4623] by tekl
Work some import magic to auto-export SolverResultPrinter subclasses
05:36 Ticket #4286 (ordered sets for set expressions) created by wehart
Ensure that set expressions preserve set ordering, if possible. For …

08/08/11:

16:46 Changeset [4622] by jdsiiro
Switching the NL writer to use PyUtilib?'s PauseGC so that it doesn't …
16:10 Changeset [4621] by tekl
Remove extraneous print
16:10 Changeset [4620] by tekl
Implement handling for multiple solver options in testing
16:09 Changeset [4619] by tekl
Allow any number of solvers to be specified in testing
15:48 Changeset [4618] by zbfried
Added import sys to connector.py so that pprint works
15:32 Changeset [4617] by jdsiiro
Adding some missing _VarValue methods to the VarList class.
14:43 Changeset [4616] by tekl
Implement 'debug' option for solver testing; swallow almost all output
14:43 Changeset [4615] by tekl
Add 'debug' option to solver testing
14:39 Changeset [4614] by tekl
Implement concise output printer
14:27 Changeset [4613] by tekl
Add forgotten 'concise' printer option for test solver option parsing
14:24 Changeset [4612] by tekl
Implement 'show skipped' option in solver test result printers
14:24 Changeset [4611] by tekl
Add 'show skipped' option to solver testing
14:04 Changeset [4610] by tekl
Handle output options more sanely
14:04 Changeset [4609] by tekl
Remove certain option checks (shifted to arg parser)
13:39 Changeset [4608] by tekl
Default output type to tabular
13:37 Changeset [4607] by tekl
Implement behavior for test-solvers coopr subcommand
13:37 Changeset [4606] by tekl
Add test-solvers coopr subcommand
13:13 Changeset [4605] by tekl
Implement more verbose result printing
11:23 Changeset [4604] by tekl
Minor cleanup; aggregate total solver test data
10:25 Changeset [4603] by tekl
Start formatting test result
09:10 Changeset [4602] by tekl
Record data again in solver test

08/06/11:

16:42 Ticket #4285 (Convert BuildCheck to Assert) created by wehart
The idea is that the Assert component would have variants that are similar …
14:06 Changeset [4601] by wehart
Reformatting to make the import fit nicely on a page.

08/05/11:

13:49 Changeset [4600] by tekl
Fix a minor bug with all-solver testing
13:48 Changeset [4599] by tekl
Customize test running to swallow (almost) all output
12:21 Changeset [4598] by zbfried
Added support for sending solver options to gurobi python interface, …
11:56 Changeset [4597] by zbfried
Added support for sending options to CPLEX python interface, as well as …
10:34 Changeset [4596] by gabeh
Added problem to sos examples folder showing how to represent a piecewise …
08:59 Changeset [4595] by zbfried
Fixed error message showing "on" instead of "None" when a KeyError? is …

08/04/11:

22:49 Changeset [4594] by jdsiiro
Removing debugging statements.
18:14 Changeset [4593] by jdsiiro
Updating coopr.gdp to track changes in coopr.pyomo (r4592).
18:12 Changeset [4592] by jdsiiro
Adding first cut at block Connectors. - significant re-factorization of …
16:00 Changeset [4591] by wehart
Adding a problem to test that solvers generate a unique dual value.
15:56 Changeset [4590] by wehart
Adding a problem that has a unique primal and dual value, along with a …
15:33 Changeset [4589] by zbfried
Fixed test.coopr not being able to find the dat files for the previously …
15:15 Changeset [4588] by zbfried
Here are the dat files for the tests added in r4586
15:11 Changeset [4587] by dlwoodr
changed an error message associated with quadratic terms
14:51 Changeset [4586] by zbfried
Tests for r4585
14:51 Changeset [4585] by zbfried
Added support for Var(within=pyomo_Set_object) -- this should resolve …
10:33 Documentation/Ideas edited by wehart
(diff)
09:40 Changeset [4584] by zbfried
Added tests for within=list within=set (python set, not pyomo Set) and …
09:40 Changeset [4583] by zbfried
Add support for within=list within=set (python set, not pyomo Set) and …
08:49 Changeset [4582] by wehart
Further updates…
08:15 Changeset [4581] by zbfried
Fixed some scoping in writer tests
08:15 Changeset [4580] by zbfried
Added test for Var(within=RangeSet?(n)) -- example model taken from #4251
08:14 Changeset [4579] by zbfried
Var(within=RangeSet?(n)) now supported -- begins to address #4251

08/03/11:

23:11 Changeset [4578] by wehart
Further steps towards a checker…
22:39 Changeset [4577] by wehart
Closer to getting the solver checks working.
22:38 Changeset [4576] by wehart
Misc rework of pyomo test logic.
22:38 Changeset [4575] by wehart
Moving validation that the data files exist before the module file is …
16:33 Changeset [4574] by wehart
Bug fix.
16:32 Changeset [4573] by wehart
Restructuring tester a bit.
16:09 Changeset [4572] by wehart
Misc change for robustness of interaction with coopr.data.pyomo
15:17 Changeset [4571] by wehart
Adding test problems. Misc changes to solver interaction.
15:15 Changeset [4570] by wehart
Update to provide stronger management of solver constructor failures.
13:45 Changeset [4569] by wehart
Rework coopr_install to use pyutilib.th 5.1 This eliminates a concrete …
12:48 Changeset [4568] by wehart
Shifting logic so the installer does not depend on psutil
09:58 Changeset [4567] by jdsiiro
Updating the MockMIP driver to deterministically prefer .sol over .soln …
09:21 Changeset [4566] by tekl
Switch to more intuitive unittest2 method
09:20 Changeset [4565] by tekl
Allow for problems without lineno; add data for line testing
09:08 Changeset [4564] by tekl
Implement ability to assert errors on particular lines in examples
08:55 Changeset [4563] by tekl
Test VarArray value-assignment checker
08:54 Changeset [4562] by tekl
Implement VarArray value-assignment checker
00:21 Changeset [4561] by gabeh
Reverted changes to test_asl.py. The test was originally correct.

08/02/11:

23:04 Changeset [4560] by jdsiiro
Fixes to exception handling so that the original cause of constraint …
22:48 Changeset [4559] by jdsiiro
Standardizing __init__() keyword argument processing and deferring all …
16:57 Changeset [4558] by gabeh
Modifed test_asl.py, tests were labled wrong. Tests for mock solvers were …
15:08 Changeset [4557] by tekl
Test for None-return checker
14:50 Changeset [4556] by zbfried
Changed logic so ipopt baselines won't be changed if using ipopt ver 3.9.3
14:40 Changeset [4555] by zbfried
Fixed the issue with ipopt tests failing because of different solver …
13:57 Changeset [4554] by tekl
Implement check for model rules returning None
13:35 Changeset [4553] by tekl
Test value() wrapping for generator expressions
13:34 Changeset [4552] by tekl
Add support for value() wrap checking on generator expressions
13:12 Changeset [4551] by zbfried
Fixed bug where CPLEX python interface would crash with an objective with …
13:11 Changeset [4550] by tekl
Test for conditionals not wrapped in value()
13:11 Changeset [4549] by tekl
Implement checker for conditionals not wrapped in value()
12:50 Changeset [4548] by gabeh
Updated sos testing suite.
12:41 Ticket #4284 (model.reset() fails with SOSConstraint in model) closed by gabeh
fixed: Fixed in revision r4547. Added reset() method to SOSConstraint which does …
12:37 Changeset [4547] by gabeh
Added reset method to SOSConstraint class which does nothing.
12:35 Ticket #4284 (model.reset() fails with SOSConstraint in model) created by gabeh
Calling model.reset() fails when model has SOSConstraint.
11:36 Changeset [4546] by gabeh
Updated sos testing suite.
10:57 Changeset [4545] by tekl
Test model argument position checker
10:57 Changeset [4544] by tekl
Implement FunctionTrackerHook, model argument position checker
10:03 Changeset [4543] by tekl
Update/implement tests for rule scope model access checker
10:02 Changeset [4542] by tekl
Add checker for global model access from rule function
09:50 Changeset [4541] by zbfried
Rearranged gurobi_direct.py to make objective actually recognized
08:42 Changeset [4540] by zbfried
Fixed bug that made gurobi python interface completely broken
07:18 Changeset [4539] by zbfried
Fixed writer tests (again)
07:12 Changeset [4538] by zbfried
Fixed an indentation issue that was causing test failures

08/01/11:

21:17 Changeset [4537] by wehart
Adding a configuration that tests tpls.
21:14 Changeset [4536] by wehart
An updated coopr_install script, which hopefully resolves the installation …
15:53 Changeset [4535] by zbfried
Separated out tests for gurobi and cplex python interfaces from respective …
15:52 Changeset [4534] by tekl
Add shadowing checker test for a valid model
15:49 Changeset [4533] by zbfried
Fixed addTerms in gurobi direct interface
15:28 Changeset [4532] by zbfried
Added test for CPLEX and gurobi direct interfaces, including quadratic …
15:27 Changeset [4531] by zbfried
Cleaned up CPLEX direct interface Added support for quadratic objectives …
15:23 Changeset [4530] by tekl
Document hooks
15:08 Changeset [4529] by tekl
Test model shadowing checker
15:08 Changeset [4528] by tekl
Add hook infrastructure; implement model shadowing checker
13:36 Changeset [4527] by tekl
Implement deprecated Model checker
13:36 Changeset [4526] by tekl
Remove old partial, broken tests
13:32 Changeset [4525] by tekl
Add check for deprecated use of Model class
11:50 Documentation/Developers edited by jdsiiro
(diff)
11:36 Changeset [4524] by dword
updated test baselines
11:29 Changeset [4523] by dword
NL writer again sorts variables in Jacabians so that tests will pass …
11:28 Changeset [4522] by dword
updated NL writer baselines
11:23 Changeset [4521] by tekl
Clean up diet test slightly
10:58 Changeset [4520] by tekl
Change test availability checks
10:09 Changeset [4519] by tekl
Add SQLite tests for diet example
10:04 Changeset [4518] by tekl
Add sqlite3 support for data files
10:03 Changeset [4517] by tekl
Add SQLite files for diet example
08:55 Changeset [4516] by tekl
Fix the version of pyodbc at 2.1.8

07/31/11:

18:55 Changeset [4515] by wehart
Adding a directory for test problems.
18:43 Changeset [4514] by wehart
Adding logic to support the scoring of solvers (and solver interfaces). …

07/29/11:

22:39 Changeset [4513] by jwatson
Adding missing code to LP writer to handle variable prefixes for quadratic …
22:39 Changeset [4512] by jwatson
Partial bug fix for quadratic term handling in bundling.
20:45 Changeset [4511] by jwatson
Modifying PySP so that if a non-linear solver (ASL or Ipopt) is used, the …
14:45 Changeset [4510] by tekl
Add tests for existing Pyomo model checkers
14:33 Changeset [4509] by zbfried
Added objective and constraint to pickle test
14:31 Changeset [4508] by tekl
Use the right attribute name for constraints
14:29 Changeset [4507] by tekl
Also implement __getstate__/__setstate__ support in constraints
14:16 Changeset [4506] by tekl
Add __getstate__ and __setstate__ code for pickling objectives
13:55 Changeset [4505] by tekl
Use full path for examples.yml file location
13:43 Changeset [4504] by tekl
Remove 'scripts' dir
13:43 Changeset [4503] by tekl
Add xrange check; switch to YAML-based checker testing
12:48 Changeset [4502] by tekl
Add pyodbc to dev configuration
11:08 Changeset [4501] by tekl
Fix checker, script for filename wrapping
10:48 Changeset [4500] by tekl
Add (proof-of-concept-ish) Py3k checker test
10:28 Changeset [4499] by tekl
Add deliberately "broken" test scripts; document test functions
10:22 Changeset [4498] by tekl
Add initial tests for the checking framework

07/28/11:

13:36 Changeset [4497] by gabeh
Updated how sos tests check solver availability... once again... again
11:13 Changeset [4496] by gabeh
Updated how sos tests check is cplex is available... once again.
10:58 Changeset [4495] by gabeh
Updated how sos tests check if cplex is available.
10:14 Changeset [4494] by tekl
Implement checker enable/disable through CLI args
09:06 Changeset [4493] by tekl
Add exception-check wrapping around verbose documentation
09:05 Changeset [4492] by tekl
Document the documentation function (so meta)
08:48 Changeset [4491] by tekl
Add documentation system, -v option to coopr check

07/27/11:

18:38 Changeset [4490] by wehart
Fixing this to include the runtime to write the NL file, using pyomo2nl.
18:11 Changeset [4489] by wehart
Misc update.
18:07 Changeset [4488] by gabeh
code comment updates
18:04 Changeset [4487] by wehart
Adding a YAML configuration for the tester…
17:57 Changeset [4486] by wehart
Adding the 'coopr solvers' subcommand.
17:55 Changeset [4485] by gabeh
Adding testing suite for sos constraints. Checks that sos constraints are …
16:02 Changeset [4484] by wehart
Edits to customize the location of executables
15:06 Changeset [4483] by jwatson
More bundling tweaks.
15:05 Changeset [4482] by jwatson
Modifing SIZES bundling test case to interleave scenario, instead of the …
14:27 Changeset [4481] by jwatson
Adding easier-to-analyze bundling case.
11:12 Changeset [4480] by zbfried
CPLEX Direct interface now doesn't crash when CPLEX returns infeasible in …
10:41 Changeset [4479] by tekl
Correct docs to reflect new proper import statements
10:40 Changeset [4478] by tekl
Add checker docs, inotify recompilation scripts
10:37 Changeset [4477] by tekl
Fix imports to correct coopr check behavior
10:21 Changeset [4476] by tekl
Minor fixes in SQL conversion script for tabular .dat files
09:23 Changeset [4475] by tekl
Remove manual instantiation of checkers; fix sample printing checker
08:53 Changeset [4474] by zbfried
CPLEX python direct interface now returns solution status (optimal, …
08:26 Changeset [4473] by jwatson
Bug fixes to previous commit.
08:23 Changeset [4472] by jwatson
More PH bundling code enhancements.
08:08 Changeset [4471] by tekl
Change to SingletonPlugin? for auto-registration
07:51 Changeset [4470] by jwatson
Bug fixes for iteration k bundling.
07:46 Changeset [4469] by jwatson
Bundling enhancements / fixes for PH iteration >= 1.
07:42 Changeset [4468] by zbfried
Fixed bug where ASL solvers wouldn't clean up .sol files after execution
07:27 Changeset [4467] by jwatson
Bundling for PH iteration 0 appears to work.
07:13 Changeset [4466] by jwatson
Very preliminary cut at bundling, v0.0000001

07/26/11:

18:19 Changeset [4465] by wehart
Adding the 'coopr check' command.
18:03 Changeset [4464] by wehart
Adding a top-level 'coopr' command.
18:02 Changeset [4463] by gabeh
Added comments to SOS constraints sections
17:55 Changeset [4462] by gabeh
Removed unnecessary sos debug code from gurobi_direct.py
17:52 Ticket #4283 (gurobi direct interface ignores sos constraints) closed by gabeh
fixed: This issue has been resolved as of revision r4461. gurobi_direct now …
17:49 Changeset [4461] by gabeh
Added support for sos1 and sos2 constraints to the gurobi python interface …
17:01 Ticket #4283 (gurobi direct interface ignores sos constraints) created by gabeh
Need to add support for sos constraints to gurobi python interface …
16:44 Changeset [4460] by zbfried
Duct-tape patch to allow passing of solver options to ASL solvers that …
16:41 Changeset [4459] by zbfried
Quadratic constraints now work in the CPLEX direct python interface!
16:32 Ticket #4282 (CPLEXDirect sos constraints) closed by gabeh
fixed: This issue has been resolved as of revision r4458. CPLEXDirect now handles …
16:30 Ticket #4282 (CPLEXDirect sos constraints) created by gabeh
The python interface for cplex (CPLEXDirect.py) ignores sos type …
16:25 Changeset [4458] by gabeh
Added support for sos1 and sos2 constraints to python interface for cplex …
15:39 Documentation/Developers edited by jdsiiro
(diff)
15:16 Ticket #4264 (Cplex Direct seg fault for single variable objective) closed by zbfried
fixed: Resolved with r4457
15:15 Changeset [4457] by zbfried
Quadratic objective functions supported in CPLEX Python interface -- still …
15:05 Changeset [4456] by tekl
Support the immediate/iterative paradigm on text-based checkers
13:47 Changeset [4455] by tekl
Don't need AST support in PrintParens? checker
11:26 Ticket #4280 (ASL solver capabilites) closed by gabeh
fixed: The following lines were added to ASL.py for revision r4454: …
11:25 Changeset [4454] by gabeh
Added sosn capability to mirror the lp writer.
11:23 Ticket #4280 (ASL solver capabilites) reopened by gabeh
11:01 Ticket #4281 (Python direct solver interfaces don't work) created by anonymous
When trying to use the CPLEXdirect interface …
10:43 Ticket #4280 (ASL solver capabilites) closed by gabeh
fixed: The following lines were added to ASL.py (revision 4453): …
10:41 Changeset [4453] by gabeh
'Set sos1 and sos2 capabilities to True.'
10:39 Ticket #4280 (ASL solver capabilites) created by gabeh
ASL solver interface currently has sos1 and sos2 capabilities set to …
10:36 Changeset [4452] by tekl
Add first cut of 'coopr check' framework
10:22 Ticket #4279 (Setting model.has_capability) created by gabeh
When running command line pyomo, instance.has_capability is changed from …
10:03 Documentation/Developers edited by jdsiiro
(diff)
09:57 Documentation/Developers edited by jdsiiro
(diff)
09:54 Documentation/Developers edited by jdsiiro
correcting JP's e-mail (diff)
09:48 Documentation/Developers edited by jdsiiro
Adding Gabe in honor of his first commit… (diff)
09:34 Changeset [4451] by gabeh
Fixed logic error for when SOS header output should be written.
09:04 Changeset [4450] by gabeh
Added sos1 and sos2 constraint handling to NL writer. EF NL writer still …

07/25/11:

15:23 Changeset [4449] by gabeh
'added sos testing folder'
14:13 Changeset [4448] by tekl
Add Doxyfile; move doc-only pages to subfolder
14:06 Changeset [4447] by tekl
Switch to Doxygen for cAmpl docs; start documenting main functions
12:22 Changeset [4446] by zbfried
Added tests to compare results of using a solver with lp and nl interfaces …
11:08 Changeset [4445] by tekl
Apply more optimization in C NL writer Faster than Python for the first …
10:54 Changeset [4444] by tekl
Clean up leaks in sumexp.c; switch to faster double comparisons in …
09:21 Changeset [4443] by tekl
Adjust prodexp.c to match Python NL writer from r4442; clean up leaked …

07/23/11:

12:48 Changeset [4442] by dword
fixed an improper indent in generate_ampl_repn
Note: See TracTimeline for information about the timeline view.