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argonne-lcf/balsam 42

High throughput workflows and automation for HPC

argonne-lcf/sdl_ai_workshop 27

The ALCF hosts a regular simulation, data, and learning workshop to help users scale their data science workflows. This workshop agenda repo focuses on AI capabilities at scale.

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2021 ALCF Computational Performance Workshop

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Staging area for Theta-GPU documentation

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Simple tests to verify ML/DL environments on ALCF HPC resources are working correctly.

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Problem Set 1 framework for MPCS 51100

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Starting Framework for Problem set 2 of MPCS51100 2018

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Framework for Problem Set 4, on hashing

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ACRONYM (Acronym CReatiON for You and Me)

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Revert ascii --> utf-8 change

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Merge pull request #394 from kurtsansom/plotting_fixes Update plotting slices and add polar projection view

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PR merged PrincetonUniversity/athena

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Update plotting slices and add polar projection view bug in progress visualization

<!--- Provide a general summary of your changes in the Title above -->

Prerequisite checklist

<!--- Go over all the following points, and put an x in all the boxes that apply. --> <!-- Note that some of these check boxes may not apply to all pull requests -->

  • [ ] My code follows the Athena++ Style Guide
  • [ ] My change requires a change to the documentation.
  • [ ] I have updated the documentation in the Wiki accordingly.
  • [ ] I have added tests to cover my changes.
  • [ ] All new and existing tests passed.

Description

  • Newer versions of h5py read strings as by strings and require being encoded to enable/disable options, prefer utf-8 over ascii
  • Stream plots from single precision data fail without recasting grid limits, so recast cell coordinates into uniform data
  • prefer explicit objects over plt. usage with figures, axes, etc.
  • plots assume rectangular grid, add polar projection for cylindrical plots
  • expose num_ghosts as a parameter
  • resolve https://github.com/PrincetonUniversity/athena/issues/393

Commits should have been split up but want to get feedback to determine if these changes are useful upstream

Testing and validation

Ad hoc testing on current data, appears to work for cylindrical slice

To-do

<!-- Describe remaining tasks or open questions related to this PR-->

  • [ ] currently the figure size is hard-coded to (12, 12) and could be made a variable with a default
+53 -24

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kurtsansom

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issue closedPrincetonUniversity/athena

plot_slice.py issues

Prerequisite checklist <!-- You may delete this section after completing the list-->

Place an X in between the brackets on each line as you complete these checks:

  • [X] Did you check that the issue hasn't already been reported?
  • [X] Did you check the documentation in the Wiki for an answer?
  • [X] Are you running the latest version of Athena++?

Summary of issue athdf reader appears to read as byte objects rather than strings objects.

when reading a file in cylindrical coordinates It returns a warning, warnings.warn('Coordinates not recognized; results may be misleading') but when I print the string it reveals the string read from the file is a byte string. e.g. b'cylindrical' which when compared with 'cylindrical' returns false.

Steps to reproduce

Configuration:

configure = --prob=cme --prob=cme --eos=adiabatic --coord=cylindrical -hdf5 -omp -b --hdf5_path=/home/krs/miniconda3/envs/mhd
../athena/vis/python/plot_slice.py -d 3 --colormap plasma --stream Bcc  solar_wind.out3.00001.athdf dens output/slice.png

Actual outcome

Additional comments and/or proposed solution

Version info git tag: 5261e49

Conda environment: conda_env.txt

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Revert ascii --> utf-8 change

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Revert ascii--> utf-8 change for HDF5 attribute strings

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Spaces after comma and period do not render properly in text fields

Has this been reported in Qt?

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pull request commentPrincetonUniversity/athena

WIP: Update plotting slices and add polar projection view

@kurtsansom did you see my feedback on this? Can we update and merge soon?

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