ba.R3 --> R3

Examples/fit/scatter2d/expfit_galaxi.py

Examples/fit/specular/PolarizedSpinAsymmetryFit.py

Examples/scatter2d/CoreShellNanoparticles2.py

Examples/scatter2d/CylindersInAverageLayer.py

Examples/scatter2d/MagneticCylinders1.py

Examples/scatter2d/Mesocrystal.py

...s/scatter2d/disabled/Interference2DLatticeSumOfRotated.py

Examples/specular/BasicPolarizedReflectometry.py

Examples/specular/PolarizedNoAnalyzer.py

Examples/specular/PolarizedNonperfectAnalyzerPolarizer.py

Examples/specular/PolarizedSpinAsymmetry.py

Examples/specular/PolarizedSpinFlip.py

Sim/Export/SampleToPython.cpp

Sim/Export/SimulationToPython.cpp