optdefi: A package that helps defining an optimization problem

Installation

Tentatively, one could download the optdefi.sty file and place it in the same folder as your .tex file.

Usage

To use the package, just put \usepackage{optdefi} in the preamble of your .tex file.

Environments and Commands

Environments optim and optim* are used in order to define an optimization problem with and without numbers, respectively. The following commands are used within the optim and optim* environments.

• \setObj is the first command to use. It defines the sense, variables and objective function.
• \addEqCons to add an equality constraint.
• \addIneqCons to add a less-then inequality constraint.
• \addInclCons to add an inclusion constraint.
• \addLbCons to add a lower-bound constraint, or a greater-than inequality constraint.

Example

Please refer to the sample.tex file included in the repository.