working on real-sapce projection
megerged with develop
real space projectors start to work
trying a simple parallelization over atoms
simple kpoint parallel verion of real space projectors seem to work
added missing files
blocks of ffts
precompute phase factors
more timers to understand why real space projectors are slow
small fix
better report
explicit block cyclic distribution of threaded loop
check number of active threads
better memory allocation
dubuggin memory usage
simple memory optimization
chage all lattice vectors to matrix3d
scalar product operator
real space projection branch merged
small fix