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[ascl:2409.014] symbolic_pofk: Precise symbolic emulators of the linear and nonlinear matter power spectrum

symbolic_pofk provides simple Python functions and a Fortran90 routine for precise symbolic emulations of the linear and non-linear matter power spectra and for the conversion σ 8 ↔ A s as a function of cosmology. These can be easily copied, pasted, and modified to other languages. Outside of a tested k range, the fit includes baryons by default; however, this can be switched off.

Code site:
https://github.com/deaglanbartlett/symbolic_pofk
Described in:
https://ui.adsabs.harvard.edu/abs/2024A%2526A...686A.209B https://ui.adsabs.harvard.edu/abs/2024A%2526A...686A.150
Bibcode:
2024ascl.soft09014B
Preferred citation method:

https://ui.adsabs.harvard.edu/abs/2024A%2526A...686A.209B ; if you use the non-linear emulator, please also cite https://ui.adsabs.harvard.edu/abs/2024A%2526A...686A.150


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ascl:2409.014
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