SourceModelContainer

class jwst.datamodels.source_container.SourceModelContainer(init=None, **kwargs)[source]

Bases: ModelContainer

A container to make MultiExposureModel look like ModelContainer.

The MultiExposureModel.exposures list contains the data for each exposure from a common slit id. Though the information is the same, the structures are not true SlitModel instances. This container creates a SlitModel wrapper around each exposure, such that pipeline code can treat each as a DataModel.

Initialize the container from a MultiExposureModel or another SourceModelContainer.

Parameters:

init (MultiExposureModel, SourceModelContainer, or None, optional) – The models to wrap, by default None
**kwargs (dict) – Additional arguments to pass to the initializer of the parent class, e.g. to MultiExpsoureModel.__init__().

Attributes Summary

multiexposure

Return an updated version of the MultiExposureModel that is being wrapped.

Methods Summary

`copy`([memo])	Make a deep copy of the container.
`save`([path, dir_path, save_model_func])	Save out the container as a MultiExposureModel.

Attributes Documentation

multiexposure

Return an updated version of the MultiExposureModel that is being wrapped.

Returns:: The MultiExposureModel being wrapped, be updated with any new data in the container.
Return type:: MultiExposureModel

Methods Documentation

copy(memo=None)[source]

Make a deep copy of the container.

Parameters:: memo (dict) – Keeps track of elements that have already been copied to avoid infinite recursion.
Returns:: A deep copy of the container and all the models in it.
Return type:: SourceModelContainer

save(path=None, dir_path=None, save_model_func=None, *args, **kwargs)[source]

Save out the container as a MultiExposureModel.

Parameters:

path (str) – The path to the output file.
dir_path (str) – The path to the output directory.
save_model_func (callable) – A function to save the model.
*args (tuple, dict) – Additional arguments to pass to the save function
**kwargs (tuple, dict) – Additional arguments to pass to the save function