# symmetrica

## Description

Symmetrica is a program developed by Lehrstuhl Mathematik II of the University of Bayreuth. It has routines to handle the following topics

- ordinary representation theory of the symmetric group and related groups (2/11/04)
- ordinary representation theory of the classical groups
- modular representation theory of the symmetric group
- projective representation theory of the symmetric group
- combinatorics of tableaux
- symmetric functions and polynomials (7/22/04)
- commutative and non commutative Schubert polynomials
- operations of finite groups.
- ordinary representation theory of Hecke algebras of type A_n

For more details check http://www.mathe2.uni-bayreuth.de/axel/symneu_engl.html

## License

We include index.html, which is the above web site, which officially states that Symmetrica is PUBLIC DOMAIN.

## SPKG Maintainers

- Mike Hansen
- Michael Abshoff

## Upstream Contact

Axel Kohnert - see http://www.mathe2.uni-bayreuth.de/axel/

## Dependencies

- None

## Special Update/Build Instructions

Slight modifications, see patches directory

## Changelog

### symmetrica-2.0.p2 (Michael Abshoff, April 3rd, 2008)

- OS 64 bit build support
- make sure SAGE_ROOT is defined
- Fix FreeBSD build issue
- Build symmetrica with -fPIC on Debian (Tim Abbott, #2791)

### symmetrica-2.0.p1 (Tim Abbott)

- Add Debian build support

### symmetrica-2.0.p0 (Mike Hansen)

- Change compile flags to "-O1" to reduce compile time by 2/3.

### symmetrica-2.0 (Mike Hansen)

- update to latest release

### symmetrica-0.3.3 (Mike Hansen)

- package ancient release