Ecosyste.ms: Issues

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GitHub / Pyomo/pyomo issues and pull requests

#3374 - Remove Octeract from the list of expected NEOS solvers

Pull Request - State: open - Opened by jsiirola 11 days ago - 1 comment

#3373 - Add URL Status Badge to README

Pull Request - State: open - Opened by mrmundt 12 days ago

#3372 - Nondeterminism bug in parmest

Issue - State: open - Opened by blnicho 12 days ago
Labels: bug, pyomo.contrib

#3371 - The "nl" file lacks execute permission, causing the program to throw an error.

Issue - State: closed - Opened by zp1008611 13 days ago - 2 comments
Labels: bug

#3370 - Alternative Solutions documentation add

Pull Request - State: open - Opened by viens-code 14 days ago - 4 comments

#3369 - Documentation Tweaks for contrib.alternative_solutions

Pull Request - State: closed - Opened by viens-code 14 days ago - 7 comments

#3368 - Resolve issue in filter/validate deprecation path

Pull Request - State: open - Opened by jsiirola 15 days ago

#3366 - GDP: Fix performance degredation in hull transformation

Pull Request - State: open - Opened by emma58 21 days ago - 1 comment
Labels: AT: STALE

#3364 - Greybox Objectives

Pull Request - State: open - Opened by michaelbynum 23 days ago - 3 comments

#3363 - Allow initialization of indexed sets via a function returning a dict

Pull Request - State: open - Opened by mfripp about 1 month ago - 8 comments
Labels: AT: STALE

#3362 - Add support for templatized models, and special handling in `gurobi_direct_v2`

Pull Request - State: open - Opened by jsiirola about 1 month ago
Labels: AT: STALE

#3361 - Add a 'Do not delete' Disclaimer to Templates

Pull Request - State: closed - Opened by mrmundt about 1 month ago

#3360 - Move URL Checker to Weekly Job

Pull Request - State: closed - Opened by mrmundt about 1 month ago - 2 comments

#3359 - Valid solvers for GAMS writer

Issue - State: open - Opened by tk3016 about 1 month ago - 2 comments
Labels: bug, pyomo.solvers

#3358 - Pyomo.DoE Bugfix

Pull Request - State: closed - Opened by djlaky about 1 month ago - 4 comments

#3357 - Resetting main for development (6.8.1.dev0)

Pull Request - State: closed - Opened by blnicho about 1 month ago - 1 comment

#3356 - Finalize release 6.8.0

Pull Request - State: closed - Opened by jsiirola about 1 month ago

#3355 - Update Release Process Workflow for changes to `pip`

Pull Request - State: closed - Opened by mrmundt about 1 month ago

#3354 - Deprecate use of positional arguments in CyIpopt callbacks

Issue - State: open - Opened by blnicho about 1 month ago
Labels: enhancement, PyNumero

#3353 - Change from %r to %s for NumPy 2.0 compatibility

Pull Request - State: closed - Opened by orthorhombic about 1 month ago - 5 comments

#3352 - NL file contains np.float64(0.0)

Issue - State: closed - Opened by orthorhombic about 1 month ago
Labels: bug

#3351 - "np.float" in pyomo

Issue - State: closed - Opened by s-pirali about 1 month ago - 1 comment
Labels: bug

#3350 - Remove deprecated gurobipy addConstr call

Pull Request - State: closed - Opened by quantresearch1 about 1 month ago - 9 comments

#3349 - Add missing main call for example file

Pull Request - State: closed - Opened by alpertoygar about 2 months ago - 2 comments

#3348 - Add `context` option to `SuffixFinder`

Pull Request - State: closed - Opened by jsiirola about 2 months ago - 1 comment

#3347 - Remove the `_suppress_ctypes` attribute from Block

Pull Request - State: closed - Opened by jsiirola about 2 months ago

#3346 - [WIP] Scale named expressions in scaling transformation

Pull Request - State: closed - Opened by Robbybp about 2 months ago - 8 comments

#3345 - Pyomo.DoE refactor: Development plan for remaining functionality upgrades and future vision

Issue - State: open - Opened by djlaky about 2 months ago
Labels: enhancement

#3344 - Scaling transformation does not transform named Expressions

Issue - State: open - Opened by dallan-keylogic about 2 months ago - 5 comments
Labels: bug

#3343 - Resolve writer performance degradation

Pull Request - State: closed - Opened by jsiirola about 2 months ago

#3342 - contrib.alternative_solutions TODO

Issue - State: open - Opened by emma58 about 2 months ago - 2 comments
Labels: enhancement, pyomo.contrib

#3341 - Overhaul PyROS Preprocessor Subroutine and Subproblem Objects

Pull Request - State: open - Opened by shermanjasonaf about 2 months ago - 1 comment

#3340 - Numpy breaking value from pyomo.environ

Issue - State: closed - Opened by systechusaIN1522 about 2 months ago - 4 comments
Labels: bug

#3339 - Parmest update of util convert_params_to_vars.

Pull Request - State: open - Opened by smartin71 about 2 months ago - 1 comment

#3338 - Support validate / filter for IndexedSet components using the index

Pull Request - State: closed - Opened by jsiirola about 2 months ago - 1 comment

#3337 - Bug fix: Issue 3336 - Inconsistent use of `result` and `results`

Pull Request - State: closed - Opened by mrmundt about 2 months ago

#3336 - Mismatch: `OptSolver` versus `set_results_format`

Issue - State: closed - Opened by sstroemer about 2 months ago - 1 comment
Labels: bug, pyomo.solvers

#3335 - Omnibus testing / platform portability fixes

Pull Request - State: closed - Opened by jsiirola about 2 months ago - 1 comment

#3334 - LegacySolverWrapper: restore 'options' attribute

Pull Request - State: closed - Opened by jsiirola about 2 months ago

#3333 - contrib.piecewise: Adding nonlinear-to-piecewise-linear transformation

Pull Request - State: closed - Opened by emma58 about 2 months ago - 8 comments

#3332 - Resolve NLv2 incompatibility with multithreading

Pull Request - State: closed - Opened by jsiirola 2 months ago - 1 comment

#3331 - Add Logic-Based Discrete-Steepest Descent Algorithm in GDPOpt

Pull Request - State: open - Opened by ZedongPeng 2 months ago - 2 comments

#3330 - Allow maingo_solvermodel to be imported without maingopy

Pull Request - State: closed - Opened by jsiirola 2 months ago - 1 comment

#3329 - Error running Pyomo with threading

Issue - State: closed - Opened by alma-walmsley 2 months ago - 3 comments
Labels: bug

#3328 - Change BARON download URL

Pull Request - State: closed - Opened by mrmundt 2 months ago

#3327 - Error with cplex persistent : "ValueError: Cannot load a SolverResults object with bad status"

Issue - State: open - Opened by svkawtikwar 2 months ago - 4 comments
Labels: bug, pyomo.solvers

#3326 - We don't update rule when we change domain on IndexedVar

Issue - State: open - Opened by emma58 2 months ago
Labels: bug, pyomo.core

#3325 - pyomo.contrib.latex_printer.latex_printer throws KeyError on numpy.int64

Issue - State: open - Opened by haroldship 2 months ago
Labels: bug, pyomo.contrib

#3324 - Add `ParameterizedQuadraticRepn` and corresponding expression walker

Pull Request - State: closed - Opened by shermanjasonaf 3 months ago - 1 comment

#3323 - Cannot initialize Suffix component with scalar value

Issue - State: open - Opened by anamaria105 3 months ago
Labels: bug

#3322 - Disable interface/testing for NEOS/octeract

Pull Request - State: closed - Opened by jsiirola 3 months ago

#3321 - NEOS/octeract interface is failing tests

Issue - State: open - Opened by jsiirola 3 months ago
Labels: bug, pyomo.solvers

#3320 - Python 3.11.8 on Windows: tuple object does not support item assignment

Issue - State: open - Opened by transreductionist 3 months ago - 2 comments
Labels: bug

#3319 - NLv2: support expressions with nested external functions

Pull Request - State: closed - Opened by jsiirola 3 months ago - 1 comment

#3318 - Fix bug in XpressDirect._load_slacks

Pull Request - State: closed - Opened by bknueven 3 months ago - 1 comment

#3317 - Pyomo doe refactor

Pull Request - State: closed - Opened by djlaky 3 months ago - 15 comments

#3316 - Internal Clean Up of Parmest

Pull Request - State: closed - Opened by smartin71 3 months ago - 1 comment

#3315 - contrib.cp: Adding beforeChild handling for bools in logical expressions

Pull Request - State: closed - Opened by emma58 3 months ago - 2 comments

#3314 - GDP: Don't transform known-to-be infeasible Disjuncts in multiple BigM

Pull Request - State: closed - Opened by emma58 3 months ago - 1 comment

#3313 - Baron writer refuses to solve a deactivated block

Issue - State: open - Opened by emma58 3 months ago
Labels: bug, pyomo.solvers

#3312 - Fix typo in Jenkins driver

Pull Request - State: closed - Opened by jsiirola 3 months ago

#3310 - Kernel: fix bug in conic geomean

Pull Request - State: closed - Opened by sadavis1 3 months ago - 1 comment

#3309 - fix: Issues in SAS CAS solver interface

Pull Request - State: closed - Opened by phchri 3 months ago - 1 comment

#3308 - Incompatibility with numpy 2.0

Issue - State: closed - Opened by julvez 3 months ago - 2 comments

#3307 - numpy2.0.0 released: np.float_ deprecated -> changed to np.float64

Pull Request - State: closed - Opened by fdobad 3 months ago - 4 comments

#3306 - Add Configuration Option for NL Writer Presolve Tolerance

Issue - State: open - Opened by shermanjasonaf 3 months ago
Labels: enhancement

#3305 - Raise error in `generate_strongly_connected_components` instead of asserting

Pull Request - State: closed - Opened by Robbybp 3 months ago - 1 comment

#3304 - Adds support for the validation of IndexedSets using the index

Pull Request - State: closed - Opened by pmlpm1986 3 months ago - 4 comments

#3303 - Unpin Codecov / Update coverage

Pull Request - State: closed - Opened by mrmundt 3 months ago - 2 comments

#3302 - Improve `Set` initialization performance

Pull Request - State: closed - Opened by jsiirola 3 months ago - 2 comments

#3301 - Negative number of continuous variables in the results

Issue - State: open - Opened by parkyr 3 months ago
Labels: bug

#3300 - `latex_printer` does not support object-oriented defined models

Issue - State: closed - Opened by alejandro-yousef 3 months ago - 2 comments
Labels: enhancement

#3299 - Create pyomo_universal_pwl_format.py

Pull Request - State: closed - Opened by al-drm 3 months ago - 3 comments

#3298 - Ignore errors on ASL solver version check

Pull Request - State: closed - Opened by alma-walmsley 3 months ago - 1 comment

#3297 - incidence_analysis: Blank AssertionError with no error message showing

Issue - State: closed - Opened by ArkoprabhoDasgupta 3 months ago - 8 comments
Labels: enhancement, pyomo.contrib

#3296 - Bug of running examples of Pyomo.DoE

Issue - State: closed - Opened by Lin-INL 3 months ago - 1 comment
Labels: bug

#3295 - PyomoNLP scaling factors on sub-blocks

Pull Request - State: closed - Opened by bknueven 3 months ago - 6 comments

#3294 - Pyomo tests fail in FreeBSD

Issue - State: closed - Opened by yurivict 4 months ago - 1 comment
Labels: bug, pyomo.contrib

#3293 - Constraint: only store the original expression (not lower/body/upper)

Pull Request - State: closed - Opened by jsiirola 4 months ago - 4 comments

#3292 - Update Pyomo for NumPy 2

Pull Request - State: closed - Opened by mrmundt 4 months ago - 1 comment

#3291 - Fix pyomo import with NumPy v2.0 or greater

Pull Request - State: closed - Opened by jtkmckenna 4 months ago - 1 comment

#3290 - Pyomo is not compatible with Numpy 2.0.0

Issue - State: closed - Opened by JeanWi 4 months ago - 7 comments
Labels: bug

#3289 - Support user-provided CyIpopt callbacks with 13 arguments

Pull Request - State: closed - Opened by Robbybp 4 months ago - 2 comments

#3288 - Fixes bug with IndexedSet objects and the within argument

Pull Request - State: closed - Opened by thisandthatuser 4 months ago - 3 comments

#3287 - Incremental PW linear to MIP transformation

Pull Request - State: closed - Opened by sadavis1 4 months ago - 2 comments

#3286 - SolverFactory failing with 'highs'

Issue - State: closed - Opened by kutlay 4 months ago - 4 comments
Labels: bug, pyomo.solvers

#3285 - Gurobi interactive shell scripts are deprecated

Issue - State: open - Opened by simonbowly 4 months ago - 1 comment
Labels: enhancement, pyomo.solvers

#3283 - PyInstaller fails when upgrading from Pyomo 6.7.1->6.7.3

Issue - State: open - Opened by vpranjal 4 months ago
Labels: bug

#3282 - Fix "Licensing" link in pyomo.org footer

Issue - State: closed - Opened by kutlay 4 months ago - 1 comment
Labels: bug

#3281 - Sort indices while removing constraints to fix #3127

Pull Request - State: closed - Opened by kutlay 4 months ago - 6 comments

#3279 - Resetting main for development (6.7.4.dev0)

Pull Request - State: closed - Opened by blnicho 4 months ago

#3278 - Finalize release 6.7.3

Pull Request - State: closed - Opened by jsiirola 4 months ago

#3277 - Update guard for pint import to possibly avoid recursion error

Pull Request - State: closed - Opened by jsiirola 4 months ago

#3276 - NLv2 presolver: resolve constant defined vars/external functions

Pull Request - State: closed - Opened by jsiirola 4 months ago

#3275 - Handle uninitialized variable in `propagate_solution` of scaling transformation

Pull Request - State: closed - Opened by Robbybp 4 months ago - 2 comments