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Mira-Titan Universe: Halo mass function emulator

Project description

This package provides the emulator for the halo mass function (HMF) from the Mira-Titan Universe suite of cosmological N-body simulations.


This python package only requires the standard packages numpy and scipy. Simply install using pip:

pip install MiraTitanHMFemulator

and then pytest to validate your installation:

cd /path/to/MiraTitanHMFemulator

With every test passed you are good to go!


Documentation is hosted at ReadTheDocs. Find examples for how to use the emulator there!


Please cite our paper when you use the Mira-Titan HMF emulator:

         author = {{Bocquet}, Sebastian and {Heitmann}, Katrin and {Habib}, Salman and
                   {Lawrence}, Earl and {Uram}, Thomas and {Frontiere}, Nicholas and
                   {Pope}, Adrian and {Finkel}, Hal},
         title = "{The Mira-Titan Universe. III. Emulation of the Halo Mass Function}",
         journal = {\apj},
         keywords = {Large-scale structure of the universe, 902, Astrophysics - Cosmology and Nongalactic Astrophysics},
         year = 2020,
         month = sep,
         volume = {901},
         number = {1},
         eid = {5},
         pages = {5},
         doi = {10.3847/1538-4357/abac5c},
         archivePrefix = {arXiv},
         eprint = {2003.12116},
         primaryClass = {astro-ph.CO},
         adsurl = {},
         adsnote = {Provided by the SAO/NASA Astrophysics Data System}}

Feedback, problems, questions

Please report issues on GitHub where the package is hosted.

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