Dark Emulator2
Neural-network emulator for the matter power spectrum in the non-flat $\nu w_0 w_a o \mathrm{CDM}$ cosmology model, developed as part of the Dark Quest project.
Installation
From PyPI:
pip install dark_emulator2
From GitHub:
pip install git+https://github.com/DarkQuestCosmology/dark_emulator2_public.git
From source:
git clone https://github.com/DarkQuestCosmology/dark_emulator2_public.git
cd dark_emulator2_public
pip install .
Usage
from dark_emulator2 import DarkEmulator2
de = DarkEmulator2()
param = de.param.get_fid_param()
k, pk = de.get_pk(param, zred=0.0)
Examples
Example notebooks are available in notebook.
Documentation
API reference is available at readthedocs.
Links
-
Dark Emulator2 paper: arXiv:2605.28596
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GINKAKU code paper: arXiv:2605.28581
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Dark Quest project: darkquestcosmology.github.io
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Previous Dark Emulator release: DarkQuestCosmology/dark_emulator_public
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Supplementary emulator comparisons: https://darkquestcosmology.github.io/dark_emulator2_supplement/
License
This project is distributed under the MIT License. See LICENSE.
1 maintainer
Metadata
1 maintainer
Release files for dark-emulator2 1.0.2
For a detailed explanation of source distributions (sdists) and built distributions (wheels), please see the package formats documentation.
Source distribution (sdist)
| File | Size | Uploaded | |
|---|---|---|---|
| dark_emulator2-1.0.2.tar.gz | 68.2 MB | Details |
Built distribution (wheel)
| File | Interpreter | ABI | Platform | Reset |
|---|---|---|---|---|
| dark_emulator2-1.0.2-py3-none-any.whl | Python 3 | none | any | Details |
Total release size: 136.4 MB
Release files / dark_emulator2-1.0.2.tar.gz
| Download URL | dark_emulator2-1.0.2.tar.gz |
|---|---|
| Size | 68.2 MB |
| Tags | Source |
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Release files / dark_emulator2-1.0.2-py3-none-any.whl
| Download URL | dark_emulator2-1.0.2-py3-none-any.whl |
|---|---|
| Size | 68.3 MB |
| Tags | Python 3 |
|
SHA-256 checksum How to use checksums |
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twine/7.0.0 CPython/3.14.4
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