sp_beamtilt.py : beam-tilt correction (not fully tested yet)
sp_bestsmear.py : find images with the lowest smear, independent of orientation
sp_center_2d3d.py : centering utility, for 2d & 3d
sp_eqkmeans.py : ISAC without the stability test
sp_relion_avg.py : simple tool to generate averages from a RELION STAR file
sp_beamtilt.py : beam-tilt correction (not fully tested yet) sp_bestsmear.py : find images with the lowest smear, independent of orientation sp_center_2d3d.py : centering utility, for 2d & 3d sp_eqkmeans.py : ISAC without the stability test sp_relion_avg.py : simple tool to generate averages from a RELION STAR file