NZMATH is a Python based number theory oriented calculation system. The centre of development in origin is Tokyo Metropolitan University. It is freely available and distributed under the BSD license.
Your feedbacks are always welcomed. Please consider to join the mailing list. If you find a bug, please report at sorceforge.net (NZMATH project page) tracker.
Please read README for more details.
You can download files from the download page, or via SourceForge. For installation instruction, see the install doc.
The PDF Document is available.
Here are links to the papers and the presentations related to NZMATH.