qutip-qtrl 0.1.3

Description:

qutipqtrl 0.1.3

qutip-qtrl





The qutip-qtrl package used to be a module qutip.control under QuTiP (Quantum Toolbox in Python).
From QuTiP 5.0, the community has decided to decrease the size of the core QuTiP package by reducing the external dependencies, in order to simplify maintenance.
Hence a few modules are separated from the core QuTiP and will become QuTiP family packages.
They are still maintained by the QuTiP team but hosted under different repositories in the QuTiP organization.
The qutip-qtrl package, QuTiP quantum optimal control, aims at providing advanced tools for the optimal control of quantum devices.
Compared to other libraries for quantum optimal control, qutip-qtrl puts additional emphasis on the physics layer and the interaction with the QuTiP package.
The package offers support for both the CRAB and GRAPE methods.
If you would like to know the future development plan and ideas, have a look at the qutip documentation for ideas.
Quick start
To install the package, use
pip install qutip-qtrl

Migrating from qutip.control
As the introduction suggested, this package is based on a module in the QuTiP package qutip.control.
If you were using the qutip package and now want to try out the new features included in this package, you can simply install this package and replace all the qutip.control in your import statement with qutip_qtrl. Everything should work smoothly as usual.
Documentation and tutorials
The documentation of qutip-qtrl updated to the latest development version is hosted at qutip-qtrl.readthedocs.io/.
Tutorials related to using quantum optimal control in qutip-qtrl can be found here.
Installation from source
If you want to edit the source code, please download the source code and run the following command under the root qutip-qtrl folder,
pip install --upgrade pip
pip install -e .

which makes sure that you are up to date with the latest pip version. Contribution guidelines are available here.
To build and test the documentation, additional packages need to be installed:
pip install pytest matplotlib sphinx numpydoc sphinx_rtd_theme

Under the doc directory, use
make html

to build the documentation, or
make doctest

to test the code in the documentation.
Testing
To test the installation, choose the correct branch that matches with the version, e.g., qutip-qtrl-0.2.X for version 0.2. Then download the source code and run from the qutip-qtrl directory.
pytest tests

Citing qutip-qtrl
If you use qutip-qtrl in your research, please cite the original QuTiP papers that are available here.
Support
This package is supported and maintained by the same developers group as QuTiP.


QuTiP development is supported by Nori's lab
at RIKEN, by the University of Sherbrooke, by Chalmers University of Technology, by Macquarie University and by Aberystwyth University,
among other supporting organizations.
License

You are free to use this software, with or without modification, provided that the conditions listed in the LICENSE.txt file are satisfied.