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Homepage: https://libertem.github.io/LiberTEM-liveGitHub repository: https://github.com/LiberTEM/LiberTEM-livePyPI: https://pypi.org/project/libertem-live/LiberTEM-live is an extension module for LiberTEM that allows live data processing. Note LiberTEM-live is still experimental and under active development, including the overall architecture. New releases can include changes that break backwards compatibility until the code and architecture are proven in practical application and stabilized sufficiently. That being said, we encourage early experimental use, are happy to support real-world application and appreciate feedback! You can contact us by creating or commenting on an Issue on GitHub or in the LiberTEM Gitter chat. LiberTEM user-defined functions (UDFs) are designed to work without modification on both offline data and live data streams. That means all LiberTEM applications and LiberTEM-based modules can work with all supported detectors in LiberTEM-live. InstallationThe short version to install into an existing LiberTEM environment: (libertem) $ python -m pip install "libertem-live" See the LiberTEM installation instructions for more details on installing LiberTEM. Detectors Quantum Detectors Merlin DECTRIS EIGER2-based Amsterdam Scientific Instruments CheeTah TPX3 See the documentation for details. Support for the Gatan K2 IS, ASI MPX3, and X-Spectrum cameras is currently under development. LicenseLiberTEM-live is licensed under GPLv3. The I/O parts are also available under the MIT license, please see LICENSE files in the subdirectories for details. AcknowledgementsWe are very grateful for your continuing support for LiberTEM-live! See the acknowledgement page for a list of authors and contributors to LiberTEM-live and other LiberTEM projects. See also our info on funding and industry partners.

We gratefully acknowledge funding from the Initiative and Network Fund of the Helmholtz Association within the Helmholtz Young Investigator Group moreSTEM under Contract No. VH-NG-1317 at Forschungszentrum Jülich in Germany. We gratefully acknowledge funding from the Information & Data Science Pilot Project 'Ptychography 4.0' of the Helmholtz Association. STEMx equipment and software for 4D STEM data acquisition with K2 IS camera courtesy of Gatan Inc. Forschungszentrum Jülich is supporting LiberTEM-live with funding for personnel, access to its infrastructure and administrative support.