Pylians
Pylians stands for Python libraries for the analysis of numerical simulations. They are a set of python libraries, written in python, cython and C, whose purposes is to facilitate the analysis of numerical simulations (both N-body and hydrodynamic). Pylians runs on both python2 and python3. Among other things, they can be used to:
Compute density fields
Compute power spectra
Compute bispectra
Compute correlation functions
Identify voids
Populate halos with galaxies using an HOD
Apply HI+H2 corrections to the output of hydrodynamic simulations
Make 21cm maps
Compute DLAs column density distribution functions
Plot density fields and make movies
Pylians were the native or inhabitant of the Homeric town of Pylos.
Installation
Density fields
Functionalities
Miscellaneous