Additional ASTRA methods: the astra module

astra.astra.credits()[source]

Print credits of the ASTRA Toolbox.

astra.astra.delete(ids)[source]

Delete an astra object.

Parameters:ids (int or list) – ID or list of ID’s to delete.
astra.astra.info(ids)[source]

Print info about an astra object.

Parameters:ids (int or list) – ID or list of ID’s to show.
astra.astra.set_gpu_index(idx, memory=0)[source]

Set default GPU index to use.

Parameters:idx (int) – GPU index
astra.astra.use_cuda()[source]

Test if CUDA is enabled.

Returns:boolTrue if CUDA is enabled.