Third-Party Contributions

Pyomo includes a variety of additional features and functionality provided by third parties through the pyomo.contrib package. This package includes both contributions included with the main Pyomo distribution and wrappers for third-party packages that must be installed separately.

These packages are maintained by the original contributors and are managed as optional Pyomo packages.

Contributed packages distributed with Pyomo:

• Generating Alternative (Near-)Optimal Solutions
• Community Detection for Pyomo models
• Pyomo.DoE
• GDPopt logic-based solver
• Infeasibility Diagnostics
• Incidence Analysis
• Latex Printing
• MindtPy Solver
• MPC
• Multistart Solver
• Nonlinear Preprocessing Transformations
• Parameter Estimation with parmest
• PyNumero
• PyROS Solver
• Sensitivity Toolbox
• Trust Region Framework Method Solver

Contributed Pyomo interfaces to other packages:

• MC++ Interface
• z3 SMT Sat Solver Interface

Contributed packages distributed independently of Pyomo, but accessible through pyomo.contrib:

• pyomo.contrib.simplemodel