Skip to main content
This is a pre-production deployment of Warehouse. Changes made here affect the production instance of PyPI (pypi.python.org).
Help us improve Python packaging - Donate today!

Wrapper around isl, an integer set library

Project Description

islpy is a Python wrapper around Sven Verdoolaege’s isl, a library for manipulating sets and relations of integer points bounded by linear constraints.

Supported operations on sets include

  • intersection, union, set difference,
  • emptiness check,
  • convex hull,
  • (integer) affine hull,
  • integer projection,
  • computing the lexicographic minimum using parametric integer programming,
  • coalescing, and
  • parametric vertex enumeration.

It also includes an ILP solver based on generalized basis reduction, transitive closures on maps (which may encode infinite graphs), dependence analysis and bounds on piecewise step-polynomials.

Islpy comes with comprehensive documentation.

Requirements: islpy needs a C++ compiler to build. GMP, which used to be a dependency, is no longer required.

Release History

Release History

This version
History Node

2016.2.2

History Node

2016.2.1

History Node

2016.2

History Node

2016.1.2

History Node

2016.1.1

History Node

2016.1

History Node

2015.2

History Node

2015.1.1

History Node

2015.1

History Node

2014.2.2

History Node

2014.2.1

History Node

2014.2

History Node

2014.1.1

History Node

2014.1

History Node

2013.3.1

History Node

2013.3

History Node

2013.2

History Node

2013.1

History Node

2011.3

History Node

2011.2

History Node

2011.1

Download Files

Download Files

Download the file for your platform. If you're not sure which to choose, learn more about installing packages.

File Name & Checksum SHA256 Checksum Help Version File Type Upload Date
islpy-2016.2.2.tar.gz (1.1 MB) Copy SHA256 Checksum SHA256 Source Feb 6, 2017

Supported By

WebFaction WebFaction Technical Writing Elastic Elastic Search Pingdom Pingdom Monitoring Dyn Dyn DNS Sentry Sentry Error Logging CloudAMQP CloudAMQP RabbitMQ Heroku Heroku PaaS Kabu Creative Kabu Creative UX & Design Fastly Fastly CDN DigiCert DigiCert EV Certificate Rackspace Rackspace Cloud Servers DreamHost DreamHost Log Hosting