# Announcements for optidef

## optidef – Environments for writing optimization problems

This small library provides a standard set of environments for writing optimization problems.

It automatically aligns the problems in three points with an optional fourth:

- Beginning of the words “minimize/argmin” and “subject to”
- The objective function and the longest left hand side of the constraints.
- The
`$= | > | <$`signs of the constraints. -
Optionally, the user can add manually a double align
character
`&&`to align some common constraints feature. A clear example could be the constraints names, e.g. (boundary constraint) alignment with (dynamic constraint).

Furthermore, it provides an easy interface to define optimization problem for three different reference situations:

- Where no equation is referenced/numbered.
- Where the problem is referenced with a single number.
- Where each equation has an individual reference.

Finally, it also allows a definition of any optimization problem without a limitless number of constraints.

Package | optidef |

Version | 3.1 2019-04-23 |

Copyright | 2016–2018 Jesus Lago Garcia |

Maintainer | Jesus Lago Garcia |

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