Software

FZJ-2023-01940

http://join2-wiki.gsi.de/foswiki/pub/Main/Artwork/join2_logo100x88.png LiberTEM/LiberTEM-live: 0.2.0

Clausen, A. (Corresponding author)FZJ* ; Bryan, M. ; Pilipp, V. ; Weber, D.FZJ*

2023

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Please use a persistent id in citations: doi:10.5281/ZENODO.7853129

Abstract: Homepage: https://libertem.github.io/LiberTEM-live GitHub repository: https://github.com/LiberTEM/LiberTEM-live PyPI: 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. Installation The 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. License LiberTEM-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. Acknowledgements We 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 .

Keyword(s): STEM ; TEM ; pixelated STEM ; 4D STEM ; high-throughput ; electron microscopy ; live data processing

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Contributing Institute(s):

1. Physik Nanoskaliger Systeme (ER-C-1)

Research Program(s):

1. 5351 - Platform for Correlative, In Situ and Operando Characterization (POF4-535) (POF4-535)
2. VIDEO - Versatile and Innovative Detector for Electron Optics (780487) (780487)
3. CritCat - Towards Replacement of Critical Catalyst Materials by Improved Nanoparticle Control and Rational Design (686053) (686053)
4. ESTEEM3 - Enabling Science and Technology through European Electron Microscopy (823717) (823717)
5. 3D MAGiC - Three-dimensional magnetization textures: Discovery and control on the nanoscale (856538) (856538)
6. moreSTEM - Momentum-resolved Scanning Transmission Electron Microscopy (VH-NG-1317) (VH-NG-1317)
7. Ptychography 4.0 - Proposal for a pilot project "Information & Data Science" (ZT-I-0025) (ZT-I-0025)
8. AIDAS - Joint Virtual Laboratory for AI, Data Analytics and Scalable Simulation (aidas_20200731) (aidas_20200731)

Appears in the scientific report 2023

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