

@4720

3 years 
gabeh 
Added new example to examples/pyomo/piecewise/.



@4718

3 years 
jdsiiro 
Adding the idea of a "canonical" label to help with pickling
SolverResults? …



@4717

3 years 
gabeh 
Deleted old piecewise examples.



@4716

3 years 
gabeh 
Updates to piecewise examples.



@4715

3 years 
wehart 
Resolving #4291. The pprint() and display() methods have a verbosity …



@4712

3 years 
gabeh 
Updates to picewise.py



@4711

3 years 
gabeh 
Updated testing suite for piecewise component.



@4710

3 years 
gabeh 
Added testing suite for piecewise component.



@4709

3 years 
gabeh 
More updates to piecewise.py.



@4708

3 years 
gabeh 
Fixed init.py in pyomo/base to import piecewise module.



@4707

3 years 
gabeh 
Removed piecewise component from var.py



@4706

3 years 
gabeh 
Fixed piecewise tests so they will run with glpk by default.



@4703

3 years 
gabeh 
Removed some debugging statements from piecewise.py



@4702

3 years 
jdsiiro 
Fixes to allow putting expressions into connectors.



@4701

3 years 
gabeh 
Updated pyomo piecewise examples for use with the new piecewise library.



@4700

3 years 
gabeh 
Added piecewise.py to coopr/pyomo/base.



@4685

3 years 
wehart 
Reworking the set operators. These operators now generate a new set …



@4675

3 years 
jdsiiro 
Removing "labels" from all Pyomo modeling components. The text label
used …



@4672

3 years 
jwatson 
Updating quadratic LP baselines to account for termperline changes in …



@4670

3 years 
jwatson 
Fixing a missing deletion of a reference to the objective _quad_subexpr …



@4669

3 years 
jwatson 
Modifying CPLEX LP writer to output each quadratic term on a distinct …



@4666

3 years 
jwatson 
Eliminating _quad_subexpr attribute from objective, now that we fully …



@4665

3 years 
jwatson 
Deprecating old quadratic expression code (specialized to PH) in CPXLP …



@4662

3 years 
gabeh 
Fixed a bug in cpxlp.py where string sos variable indices were not being …



@4657

3 years 
gabeh 
Fixed error message for sos check in lp writer.



@4656

3 years 
gabeh 
Added check to the lp writer to throw an error when the model has acitve …



@4653

3 years 
gabeh 
Changed cpxlp.py so only active_components are checked for SOSConstraint …



@4647

3 years 
wehart 
Migrating test_perf.py to coopr.data.pyomo



@4646

3 years 
wehart 
Fix ... number of iterations is raised back to 8.



@4645

3 years 
wehart 
Bug fix in setup of performance runs…



@4644

3 years 
jdsiiro 
Bugfix in nonnegative transformation: running create() twice on the
model …



@4642

3 years 
wehart 
Extending script to return memory profiling data. (This is a hack, but …



@4639

3 years 
jdsiiro 
Removing unnecessary component model assignment during model.clone() …



@4638

3 years 
gabeh 
Updated sos test. Added tests for multidimensional indices for …



@4636

3 years 
gabeh 
Fixed bug in cpxlp.py where SOSConstraints with multidimensional index set …



@4634

3 years 
tekl 
Update diet1 MySQL example for hosted database



@4628

3 years 
zbfried 
Fixed the Benders' decomposition test and updated the baseline accordingly



@4627

3 years 
zbfried 
Fixed runbenders crash involving incorrectly named attributes



@4622

3 years 
jdsiiro 
Switching the NL writer to use PyUtilib?'s PauseGC so that it doesn't …



@4618

3 years 
zbfried 
Added import sys to connector.py so that pprint works



@4617

3 years 
jdsiiro 
Adding some missing _VarValue methods to the VarList class.



@4601

3 years 
wehart 
Reformatting to make the import fit nicely on a page.



@4596

3 years 
gabeh 
Added problem to sos examples folder showing how to represent a piecewise …



@4595

3 years 
zbfried 
Fixed error message showing "on" instead of "None" when a KeyError? is …



@4594

3 years 
jdsiiro 
Removing debugging statements.



@4592

3 years 
jdsiiro 
Adding first cut at block Connectors.
 significant refactorization of …



@4589

3 years 
zbfried 
Fixed test.coopr not being able to find the dat files for the previously …



@4588

3 years 
zbfried 
Here are the dat files for the tests added in r4586



@4587

3 years 
dlwoodr 
changed an error message associated with quadratic terms



@4586

3 years 
zbfried 
Tests for r4585



@4585

3 years 
zbfried 
Added support for Var(within=pyomo_Set_object)  this should resolve …



@4584

3 years 
zbfried 
Added tests for within=list within=set (python set, not pyomo Set) and …



@4583

3 years 
zbfried 
Add support for within=list within=set (python set, not pyomo Set) and …



@4581

3 years 
zbfried 
Fixed some scoping in writer tests



@4580

3 years 
zbfried 
Added test for Var(within=RangeSet?(n))  example model taken from #4251



@4579

3 years 
zbfried 
Var(within=RangeSet?(n)) now supported  begins to address #4251



@4575

3 years 
wehart 
Moving validation that the data files exist before the module file is …



@4566

3 years 
tekl 
Switch to more intuitive unittest2 method



@4565

3 years 
tekl 
Allow for problems without lineno; add data for line testing



@4564

3 years 
tekl 
Implement ability to assert errors on particular lines in examples



@4563

3 years 
tekl 
Test VarArray valueassignment checker



@4562

3 years 
tekl 
Implement VarArray valueassignment checker



@4560

3 years 
jdsiiro 
Fixes to exception handling so that the original cause of constraint …



@4559

3 years 
jdsiiro 
Standardizing __init__() keyword argument processing and deferring
all …



@4557

3 years 
tekl 
Test for Nonereturn checker



@4554

3 years 
tekl 
Implement check for model rules returning None



@4553

3 years 
tekl 
Test value() wrapping for generator expressions



@4552

3 years 
tekl 
Add support for value() wrap checking on generator expressions



@4550

3 years 
tekl 
Test for conditionals not wrapped in value()



@4549

3 years 
tekl 
Implement checker for conditionals not wrapped in value()



@4548

3 years 
gabeh 
Updated sos testing suite.



@4547

3 years 
gabeh 
Added reset method to SOSConstraint class which does nothing.



@4546

3 years 
gabeh 
Updated sos testing suite.



@4545

3 years 
tekl 
Test model argument position checker



@4544

3 years 
tekl 
Implement FunctionTrackerHook, model argument position checker



@4543

3 years 
tekl 
Update/implement tests for rule scope model access checker



@4542

3 years 
tekl 
Add checker for global model access from rule function



@4539

3 years 
zbfried 
Fixed writer tests (again)



@4538

3 years 
zbfried 
Fixed an indentation issue that was causing test failures



@4535

3 years 
zbfried 
Separated out tests for gurobi and cplex python interfaces from respective …



@4534

3 years 
tekl 
Add shadowing checker test for a valid model



@4532

3 years 
zbfried 
Added test for CPLEX and gurobi direct interfaces, including quadratic …



@4530

3 years 
tekl 
Document hooks



@4529

3 years 
tekl 
Test model shadowing checker



@4528

3 years 
tekl 
Add hook infrastructure; implement model shadowing checker



@4527

3 years 
tekl 
Implement deprecated Model checker



@4526

3 years 
tekl 
Remove old partial, broken tests



@4525

3 years 
tekl 
Add check for deprecated use of Model class



@4524

3 years 
dword 
updated test baselines



@4523

3 years 
dword 
NL writer again sorts variables in Jacabians so that tests will pass …



@4521

3 years 
tekl 
Clean up diet test slightly



@4520

3 years 
tekl 
Change test availability checks



@4519

3 years 
tekl 
Add SQLite tests for diet example



@4518

3 years 
tekl 
Add sqlite3 support for data files



@4517

3 years 
tekl 
Add SQLite files for diet example



@4513

3 years 
jwatson 
Adding missing code to LP writer to handle variable prefixes for quadratic …



@4510

3 years 
tekl 
Add tests for existing Pyomo model checkers



@4509

3 years 
zbfried 
Added objective and constraint to pickle test



@4508

3 years 
tekl 
Use the right attribute name for constraints



@4507

3 years 
tekl 
Also implement __getstate__/__setstate__ support in constraints


