Multiple-integration datasets cause Generalized Least Squares ramp fitting to crash.

spacetelescope / jwst

Python library for science observations from the James Webb Space Telescope

https://jwst-pipeline.readthedocs.io/en/latest/

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Multiple-integration datasets cause Generalized Least Squares ramp fitting to crash. #4695

Open dmggh opened 4 years ago

dmggh commented 4 years ago

While working on JP-1156 ("Compare GLS and OLS algorithms in ramp fitting"), I have discovered that the Generalized Least Squares (GLS) algorithm of ramp fitting crashes for datasets having multiple integrations.

stscieisenhamer commented 2 years ago

Is this still an issue? If so, can you open a JP issue?