CosmoPower-JAX: high-dimensional Bayesian inference with differentiable cosmological emulators
We present CosmoPower-JAX, a JAX-based implementation of the CosmoPower framework, which accelerates cosmological inference by building neural emulators of cosmological power spectra. We show how, using the automatic differentiation, batch evaluation and just-in-time compilation features of JAX, and...
Wedi'i Gadw mewn:
| Prif Awduron: | , |
|---|---|
| Fformat: | Artigo |
| Iaith: | Inglês |
| Cyhoeddwyd: |
Maynooth Academic Publishing
2023-06-01
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| Cyfres: | The Open Journal of Astrophysics |
| Mynediad Ar-lein: | https://doi.org/10.21105/astro.2305.06347 |
| Tagiau: |
Dim Tagiau, Byddwch y cyntaf i dagio'r cofnod hwn!
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