Skip to main content
Help us improve Python packaging – donate today!

Nonlinear Schrödinger equations

Project Description

PyNosh

Build Status Coverage Status Code Health Documentation Status doi pypi

PyNosh is a solver package for nonlinear Schrödinger equations. It contains the respective model evaluators along with an implementation of Newton’s method and optional preconditioner for its linearization.

PyNosh uses KryPy for the solution of linear equation systems and employs its deflation capabilities. The package VoroPy is used to construct the finite-volume discrezation.

Usage

Documentation

The documentation is hosted at pynosh.readthedocs.org.

Example

Ginzburg-Landau solution abs Ginzburg-Landau solution arg

Absolute value and complex argument of a solution of the Ginzburg-Landau equations, a particular instance of nonlinear Schrödinger equations. The number of nodes in the discretization is 72166 for this example.

Development

PyNosh is currently maintained by Nico Schlömer. Feel free to contact Nico. Please submit feature requests and bugs as GitHub issues.

PyNosh is developed with continuous integration. Current status: Build Status

License

PyNosh is free software licensed under the GPL3 License.

Release history Release notifications

This version
History Node

0.2.2

History Node

0.2.1

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
pynosh-0.2.2.tar.gz (14.6 kB) Copy SHA256 hash SHA256 Source None Oct 14, 2015

Supported by

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