https://github.com/lsst/ci_imsim

https://github.com/lsst/ci_imsim

Last synced: over 1 year ago
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• Host: GitHub
• URL: https://github.com/lsst/ci_imsim
• Owner: lsst
• License: gpl-3.0
• Created: 2021-04-07T19:13:47.000Z (about 5 years ago)
• Default Branch: main
• Last Pushed: 2025-02-21T21:43:25.000Z (over 1 year ago)
• Last Synced: 2025-02-21T22:27:04.546Z (over 1 year ago)
• Language: Python
• Size: 105 KB
• Stars: 1
• Watchers: 62
• Forks: 0
• Open Issues: 2
• Metadata Files:
  • Readme: README.rst
  • License: LICENSE

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README

          
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ci_imsim

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Description

===========

``ci_imsim`` provides test scripts to run the Rubin Observatory Science

Pipelines code on simulated data.

Test Data

=========

``ci_imsim`` requires the test data in the ``testdata_ci_imsim``

package, which must be set up via eups first.

Running Tests

=============

To run this package locally:

1) Clone this package, `ci_builder `_, and 

`testdata_ci_imsim `_.

2) ``setup -r ci_builder``

3) ``setup -kr testdata_ci_imsim``

4) ``setup -kr ci_imsim``

5) From the root of this package directory run ``bin/rewrite.sh`` to rewrite python shebang lines.

6) Run ``bin/ci_imsim_run.py`` (see available options with ``--help``).

To cleanup after a run, use either ``bin/ci_imsim_run.py --clean`` or ``rm -rf DATA/``.

Note that there are 36 detector visits across 6 bands and 1 patch in

`testdata_ci_imsim`, 30 of which currently are coadded. Thus, running with

up to `-j 36` will speed up visit-level processing. Single-band coadd-level

processing will benefit from up to `-j 6`.

External Resources

==================

The provided ``resources/external.yaml`` can be re-generated using e.g.

``python bin.src/ci_imsim_export_external_data.py /repo/dc2 test.yaml

"2.2i/defaults/ci_imsim"``. Some of the generated paths may need to be

modified to match their paths in ``testdata_ci_imsim``.