Skip to main content

Wrapper around isl, an integer set library

Project description

https://badge.fury.io/py/islpy.png

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.

Download files

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

Filename, size & hash SHA256 hash help File type Python version Upload date
islpy-2018.1.tar.gz (1.2 MB) Copy SHA256 hash SHA256 Source None Mar 10, 2018

Supported by

Elastic Elastic Search Pingdom Pingdom Monitoring Google Google BigQuery Sentry Sentry Error logging AWS AWS Cloud computing DataDog DataDog Monitoring Fastly Fastly CDN DigiCert DigiCert EV certificate StatusPage StatusPage Status page