Metadata-Version: 2.1
Name: lstosa
Version: 0.9.2
Summary: Onsite analysis pipeline for the CTA LST-1
Home-page: https://github.com/cta-observatory/lstosa
Author: lstosa developers, CTA-LST project
Author-email: dmorcuen@ucm.es
License: BSD 3-Clause License
Project-URL: Bug Tracker, https://github.com/cta-observatory/lstosa/issues
Project-URL: Documentation, https://lstosa.readthedocs.io/
Project-URL: Source Code, https://github.com/cta-observatory/lstosa
Classifier: Development Status :: 4 - Beta
Classifier: License :: OSI Approved :: BSD License
Classifier: Intended Audience :: Science/Research
Classifier: Topic :: Scientific/Engineering :: Astronomy
Classifier: Topic :: Scientific/Engineering :: Physics
Classifier: Programming Language :: Python :: 3
Requires-Python: >=3.7
Description-Content-Type: text/markdown
Provides-Extra: setup
Provides-Extra: test
Provides-Extra: docs
License-File: LICENSE

# lstosa

  [![ci](https://github.com/cta-observatory/lstosa/actions/workflows/ci.yml/badge.svg?branch=main)](https://github.com/cta-observatory/lstosa/actions/workflows/ci.yml)
  [![Documentation Status](https://readthedocs.org/projects/lstosa/badge/?version=latest)](https://lstosa.readthedocs.io/en/latest/?badge=latest)
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On-Site processing pipeline for the the Large Size Telescope prototype
of [CTA](https://www.cta-observatory.org/) (Cherenkov Telescope Array).

This is a prototype data processing framework under development based on
[cta-lstchain](https://github.com/cta-observatory/cta-lstchain) .

-   Code: <https://github.com/cta-observatory/lstosa>
-   Docs: <https://lstosa.readthedocs.io/>
-   License:
    [BSD-3-Clause](https://github.com/cta-observatory/lstosa/blob/main/LICENSE)

# Install

-   Install miniconda first.
-   Create and activate the conda environment including
    [cta-lstchain](https://github.com/cta-observatory/cta-lstchain) and
    [ctapipe_io_lst](https://github.com/cta-observatory/ctapipe_io_lst):

```bash
git clone https://github.com/cta-observatory/lstosa.git
cd lstosa
conda env create -n osa -f environment.yml
conda activate osa
```

In case you want to install the lstchain master version instead of a fixed tag you can run inside the `osa` environment:

```bash
pip install git+https://github.com/cta-observatory/cta-lstchain
```

- To update the environment (provided dependencies get updated) use:

```bash
conda env update -n osa -f environment.yml
```

- Install `lstosa`:

```bash
pip install .
```

# Data workflow

```mermaid
graph TD
    A[R0] -->|r0_to_dl1| B(DL1a) & C(muons)
    B --> |dl1ab| D(DL1ab)
    D --> |dl1_to_dl2| E[DL2]
    D & C--> |check_dl1| F[DL1 datacheck]
    E --> |merge_hdf5_files| G(DL2 merged)
    G & J--> |create_dl3_file| H(DL3)
    I(DL2 gamma MC) --> |create_irf_files| J(IRF)
```
