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299 Open 1,105 Closed
299 Open 1,105 Closed
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Issues list

Persistent Solvers should support IndexVars enhancement
#3524 opened Mar 14, 2025 by leroum
Better output for infeasibility explainer enhancement
#3523 opened Mar 12, 2025 by dallan-keylogic
Support Gurobi nonlinear expressions in the direct/persistent solvers enhancement pyomo.solvers
#3522 opened Mar 12, 2025 by torressa
2
Python logging and appsi_highs, deadlock or infinite looping bug
#3520 opened Mar 12, 2025 by jlinderoth
1
PEP: Dual Sign Convention enhancement PEP pyomo.solvers
#3519 opened Mar 11, 2025 by michaelbynum
@michaelbynum
3
ExternalGreyBoxModel: Implement hessian methods on base class enhancement pyomo.contrib
#3518 opened Mar 11, 2025 by michaelbynum
@michaelbynum
Solver Refactor: separate available and acquire/release license enhancement pyomo.solvers
#3516 opened Mar 11, 2025 by michaelbynum
@michaelbynum @mrmundt
Adding solution pool functionality to Pyomo enhancement pyomo.solvers
#3513 opened Mar 10, 2025 by whart222
1
PEP: Deprecate Params being callable enhancement PEP
#3510 opened Mar 9, 2025 by emma58
2
Invalid doctest in PyROS - unclear what behavior should be bug pyomo.contrib
#3508 opened Mar 7, 2025 by mrmundt
1
Use the 'rich' package to create more detailed exception tracebacks enhancement
#3504 opened Mar 5, 2025 by whart222
6
We write tokens (hence LP files) Gurobi cannot read if variable names are long enough bug pyomo.solvers
#3493 opened Feb 27, 2025 by emma58
3
capture_output passed a logger object does not capture stdout as log messages bug pyomo.core
#3484 opened Feb 20, 2025 by mrmundt
Degrees of freedom issue with linear presolve in new solver writers bug
#3469 opened Feb 7, 2025 by andrewlee94
@michaelbynum
1
Create all of the RangeSets statically instead of using globals() enhancement
#3468 opened Feb 5, 2025 by deanm0000
Exception raised when WAIT_TIME is exceeded during Gurobi optimization solve bug pyomo.solvers
#3459 opened Jan 20, 2025 by matthewgartenhaus-8451
deadlock in pyomo tee using highs with multiprocessing bug pyomo.solvers
#3456 opened Jan 16, 2025 by maurerle
4
add multi-objective support for highs solver release 1.9.0 enhancement pyomo.solvers
#3454 opened Jan 15, 2025 by shuaiwang88
inefficient binding for solvers bug pyomo.solvers
#3451 opened Jan 6, 2025 by mhechthz
LP dual transformation loses mappings when you make a Block from dual bug
#3446 opened Dec 16, 2024 by emma58
1
Warmstart with cbc - bug with Binary and Real variables bug pyomo.solvers
#3443 opened Dec 5, 2024 by feroi35
Calling del_component on a ComponentData deletes the parent component bug pyomo.core
#3435 opened Nov 25, 2024 by emma58
1
4
NL Writer: no variables appear enhancement
#3411 opened Nov 8, 2024 by alma-walmsley
1
Fragile try/except logic in MIS enhancement pyomo.contrib
#3407 opened Nov 7, 2024 by blnicho
pre-commit hooks enhancement
#3388 opened Oct 22, 2024 by Ishaanjolly
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