Yoni Brande

Adding Hexagonal photometry apertures

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This pull request adds in hexagonal apertures to the NIRCam photometry modes, since the defocused image is hexagonal (like the observatory main mirror), and not circular. Thanks to Ian for...

Eureka! Code Profiling

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### Instrument _No response_ ### What happened? We need to profile Eureka's performance in order to assess major bottlenecks and hopefully speed things up. This is especially important for Stage...

[Enhancement]: Supplement scipy.optimize.minimize (lsq) fitter with another fast optimizer

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### Instrument Light curve fitting (Stages 4-6) ### What is your suggestion? Currently, we use scipy.optimize.minimize to do least-squares fitting in Stage 5. Performance-wise, this works okay, but since we...

Comprehensive Unit Testing

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I've got minimum viable testing functionality up in my branch. Currently we do NIRCam S3-S5 and NIRSpec S2-S5. The S5 tests are just set to "fit" the "lightcurve" with least-squares...

Addressing #649

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Holding off on merging this until I can test more thoroughly, but this should allow for WFC3 exposures of inconsistent read lengths to be properly handled.

[Bug]: Setting meta.centroids fails when nreads is not constant in each WFC3 exposure.

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### FAQ check - [X] Yes, I checked the FAQ and my question has not been addressed. ### Instrument Other (any stage) ### What happened? Some WFC3 datasets don't have...