addpath /dls/science/users/upc86896/RFI/python-multem/MULTEM
addpath /dls/science/users/upc86896/RFI/python-multem/MULTEM/matlab_functions
addpath /dls/science/users/upc86896/RFI/python-multem/MULTEM/crystalline_materials
addpath /dls/science/users/upc86896/RFI/python-multem/MULTEM/mex_files_multem
addpath /dls/science/users/upc86896/RFI/python-multem/MULTEM/mex_bin
