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ExoIris: Fast and Flexible Transmission Spectroscopy in Python

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ExoIris is a Python package for exoplanet transmission spectroscopy that models the full 2D spectroscopic transit time series directly, replacing the traditional two-step workflow. It jointly fits spectrophotometric datasets from different instruments and epochs in a single self-consistent analysis — and does so fast, completing a typical JWST transmission spectrum in tens of minutes on a standard desktop.

See the documentation & Tutorials for details, examples, and API reference.

Installation

pip install exoiris

Development version:

git clone https://github.com/hpparvi/ExoIris.git && cd ExoIris && pip install -e .

© 2026 Hannu Parviainen

Metadata

Release files for ExoIris 1.1.1

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Source distribution for ExoIris 1.1.1
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exoiris-1.1.1-py3-none-any.whl Python 3 none any Details

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