astrohack.core.extract_pointing

Functions

extract_pointing_preprocessing(input_params)	Top level function to extract subset of pointing table data into a dictionary of xarray data arrays.
extract_pointing_chunk(pnt_params, output_mds)	Extract subset of pointing table data into a dictionary of xarray data arrays. This is written to disk as a
post_process_evaluation(point_name)

Module Contents

extract_pointing_preprocessing(input_params)

Top level function to extract subset of pointing table data into a dictionary of xarray data arrays.

Parameters:

input_params (dict) – extract_pointing parameters

Returns:

tuple Containing execution parameters

extract_pointing_chunk(pnt_params: dict, output_mds: astrohack.io.point_mds.AstrohackPointFile)

Extract subset of pointing table data into a dictionary of xarray data arrays. This is written to disk as a zarr file. This function processes a chunk the overall data and is managed by Dask.

Parameters:

• pnt_params (dict) – extract_pointing parameters

• output_mds (AstrohackPointFile) – Output AstrohackPointFile

post_process_evaluation(point_name)