Binary descriptions:

octave-astra-toolbox: toolbox of high-performance GPU primitives for 2D and 3D tomography (octave)
octave-astra-toolbox-dbgsym: debug symbols for octave-astra-toolbox
python3-astra-toolbox: toolbox of high-performance GPU primitives for 2D and 3D tomography (Python3)
python3-astra-toolbox-dbgsym: debug symbols for python3-astra-toolbox