dwave-system is a basic API for easily incorporating the D-Wave system as a sampler in the D-Wave Ocean software stack. It includes DWaveSampler, a dimod sampler that accepts and passes system parameters such as system identification and authentication down the stack. It also includes several useful composites---layers of pre- and post-processing---that can be used with DWaveSampler to handle minor-embedding, optimize chain strength, etc.
Installation from PyPI:
pip install dwave-system
Installation from PyPI with drivers:
Prior to v0.3.0, running
pip install dwave-system installed a driver dependency called
(previously also called
dwave-system-tuning). This dependency has a restricted license and has been made optional
as of v0.3.0, but is highly recommended. To view the license details:
from dwave.drivers import __license__ print(__license__)
To install with optional dependencies:
pip install dwave-system[drivers] --extra-index-url https://pypi.dwavesys.com/simple
Installation from source:
pip install -r requirements.txt python setup.py
Note that installing from source installs
dwave-drivers. To uninstall the proprietary components:
pip uninstall dwave-drivers
Released under the Apache License 2.0. See LICENSE file.
See CONTRIBUTING.rst file.