usage: Build virtual stacks (.lst) from particles of the same label.  
	To generate all particle stacks:
	    e2spt_buildsets.py --allparticles
	Adding --label option will only build stack for the specified label
	To only include particles from some tomograms:
	    e2spt_buildsets.py <particles3d/xxx.hdf> <particles3d/yyy.hdf> ...

Option Type Description
--version None show program's version number and exit
--label str label of particles for sets
--allparticles None make sets for all particles
--spliteo None split even/odd set so there is no overlap of particles from the two sets.
--ppid int Set the PID of the parent process, used for cross platform PPID