Installation#

This command should install boxtree:

pip install boxtree

You may need to run this with sudo. If you don’t already have pip, run this beforehand:

curl -O https://raw.github.com/pypa/pip/master/contrib/get-pip.py
python get-pip.py

For a more manual installation, download the source, unpack it, and say:

python setup.py install

In addition, you need to have PyOpenCL installed. See the PyOpenCL Wiki for instructions.

User-visible Changes#

Version 2019.1#

Note

This version is currently under development. You can get snapshots from boxtree’s git repository

  • Faster M2Ls in the FMMLIB backend using precomputed rotation matrices. This change adds an optional rotation_data parameter to the FMMLIB geometry wrangler constructor.

Version 2018.2#

  • Changed index style of the from_sep_close_bigger_starts interaction list.

Version 2018.1#

  • Added timing_data parameter to FMM driver.

Version 2013.1#

  • Initial release.

License#

Boxtree is licensed to you under the MIT/X Consortium license:

Copyright (c) 2012-13 Andreas Klöckner and contributors.

Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the “Software”), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:

The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.

THE SOFTWARE IS PROVIDED “AS IS”, WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

Frequently Asked Questions#

The FAQ is maintained collaboratively on the Wiki FAQ page.

Acknowledgments#

Work on meshmode was supported in part by

  • the US National Science Foundation under grant numbers DMS-1418961, DMS-1654756, SHF-1911019, and OAC-1931577.

AK also gratefully acknowledges a hardware gift from Nvidia Corporation.

The views and opinions expressed herein do not necessarily reflect those of the funding agencies.

Cross-References to Other Documentation#

class numpy.int8#

See numpy.generic.

class numpy.int32#

See numpy.generic.