@author Samuel Farrens

FOF_OMP is a friends-of-friends galaxy cluster detection algorithm that operates in either spectroscopic or photometric redshift space. The linking parameters, both transverse and along the line-of-sight, change as a function of redshift to account for selection effects.

The code is written in C++ and implements OMP to loop through the photo-z bins.

Larger catalogues can be split into overlapping pieces using the PYCATCUT python script. These pieces can than be run through the FoF independently and the subsequent results merged using the PYMERGE python script.

And here...

And here...

FOF_OMP requires: CFITSIO and OMP

PYCATCUT requires: NUMPY

PYMERGE requires: NUMPY

@todo Make Euclid friendly.