fundamental_errors

ska_sdp_exec_swiftly.utils.fundamental_errors(approx_what, number_what, true_what, error_task, use_dask)

Functions for calculating the error common to facet or subgrid

Parameters:

• approx_what – approx subgrid or facets

• number_what – number of subgrid or facets

• true_what – true subgrid or facets

• error_task – error_task_subgrid_to_facet_2d or error_task_facet_to_subgrid_2d function

Returns:

mean of err_mean and err_mean_img