Release version 0.3.2

New minor release adding the following features and fixing the following bugs:

Added

• scikit-image backend, as preferred in 2D non-GPU reconstructions.
• Renamed AttenuationProjector into ProjectorAttenuationXRF.
• Support for test/cross-validation sets in solvers.
• Residual calculation with different data-fidelity terms.
• Projection matrix based projector.

Fixed

• PyWavelets interface change.
• Background usage in the data terms.
• Examples on the different data-fidelity terms.
• Github workflows to use pip instead of conda.