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lp_dual transformation mapping function between dual vars and primal constraints is not well-defined.

bug

Status: Open.

#3843 In Pyomo/pyomo;

· ChrisLaliwala opened on Feb 11, 2026

Cbc not found on Fedora

bug

Status: Open.

#3841 In Pyomo/pyomo;

· TeaDrinkingProgrammer opened on Feb 11, 2026

lp_dual transformation does not handle ranged constraints constructed by specifying variable bounds correctly.

bug

Status: Open.

#3838 In Pyomo/pyomo;

· ChrisLaliwala opened on Feb 10, 2026

[Gurobi Interfaces] Create a Mapper object to handle the mappings between pyomo and gurobipy components

enhancement

Status: Open.

#3835 In Pyomo/pyomo;

· michaelbynum opened on Feb 4, 2026

[Gurobi Interfaces] Enable user-provided Env

enhancement

Status: Open.

#3834 In Pyomo/pyomo;

· michaelbynum opened on Feb 4, 2026

Incidence Analysis/GreyBox integration

enhancement

Status: Open.

#3819 In Pyomo/pyomo;

· Robbybp opened on Jan 16, 2026

Same local name with reduce_collocation_points

bug

pyomo.dae

Status: Open.

#3816 In Pyomo/pyomo;

· eslickj opened on Jan 13, 2026

License missing from pypi metadata (6.9.5 only)

bug

Status: Open.

#3801 In Pyomo/pyomo;

· kenmalton opened on Dec 16, 2025

Update typing in Pyomo

enhancement

pyomo7This is a label for issues targeted for the next major release.This is a label for issues targeted for the next major release.

Status: Open.

#3788 In Pyomo/pyomo;

· jsiirola opened on Nov 16, 2025

NoFeasibleSolutionError is nonspecific

enhancement

Status: Open.

#3787 In Pyomo/pyomo;

· dallan-keylogic opened on Nov 15, 2025

solve_strongly_connected_components should take scaling into account

enhancement

Status: Open.

#3785 In Pyomo/pyomo;

· dallan-keylogic opened on Nov 14, 2025

Observer Improvements

enhancement

Status: Open.

#3783 In Pyomo/pyomo;

· michaelbynum opened on Nov 12, 2025