Pylians stands for Python libraries for the analysis of numerical simulations.
For the stable version do:
python -m pip install Pylians
For the development version do
git clone https://github.com/franciscovillaescusa/Pylians3.git
cd Pylians3
python -m pip install .
Pylians3 is 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). 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
See here for the detailed documentation.