Py-pyomo

Python Optimization Modeling Objects

Pyomo is a Python-based open-source software package that supports a diverse set of optimization capabilities for formulating and analyzing optimization models.

Modeling optimization applications is a core capability of Pyomo. Pyomo can be used to define symbolic problems, create concrete problem instances, and solve these instances with standard solvers. Thus, Pyomo provides a capability that is commonly associated with algebraic modeling languages such as AMPL, AIMMS, and GAMS, but Pyomo’s modeling objects are embedded within a full-featured high-level programming language with a rich set of supporting libraries. Pyomo supports a wide range of problem types, including

• Linear programming
• Quadratic programming
• Nonlinear programming
• Mixed-integer linear programming
• Mixed-integer quadratic programming
• Mixed-integer nonlinear programming
• Mixed-integer stochastic programming
• Generalized disjunctive programming
• Differential algebraic equations
• Bilevel programming
• Mathematical programming with equilibrium constraints

WWW https//github.com/Pyomo/pyomo