Clean (‘xrayvision.clean’)#

The clean submodule contains clean imaging methods.

xrayvision.clean Module#

CLEAN algorithms.

The CLEAN algorithm solves the deconvolution problem by assuming a model for the true sky intensity which is a collection of point sources or in the case of multiscale clean a collection of appropriate component shapes at different scales.

Functions#

clean(dirty_map, dirty_beam[, pixel_size, ...])

Clean the image using Hogbom's original method.

vis_clean(vis, shape, pixel_size[, ...])

Clean the visibilities using Hogbom's original method.

ms_clean(dirty_map, dirty_beam, pixel_size)

Clean the map using a multiscale clean algorithm.

vis_ms_clean(vis, shape, pixel_size, scales)

Clean the visibilities using a multiscale clean method.