Metadata-Version: 2.1
Name: aegis-sim
Version: 2.2
Summary: Numerical model for life history evolution of age-structured populations
Home-page: https://github.com/valenzano-lab/aegis
Author: Martin Bagic, Dario Valenzano
Author-email: martin.bagic@outlook.com, Dario.Valenzano@leibniz-fli.de
Requires-Python: >=3.6
Description-Content-Type: text/markdown
Provides-Extra: dev
License-File: LICENSE

[![PyPI version](https://badge.fury.io/py/aegis-sim.svg)](https://badge.fury.io/py/aegis-sim)
[![Python 3.6+](https://img.shields.io/badge/python-3.6%2B-blue)](https://www.python.org/downloads/release/python-360/)

# AEGIS

> Aging of Evolving Genomes In Silico (AY-jis, /eɪd͡ʒɪs/)

Numerical model for life history evolution of age-structured populations under customizable ecological scenarios.

## How to install

We recommend that you install `aegis-sim` from [PyPI](https://pypi.org/project/aegis-sim/) into a [virtual environment](https://docs.python.org/3/library/venv.html).

```bash
$ pip install aegis-sim
```

<details>
  <summary>Cheat sheet</summary>

```bash
# Unix/macOS
python3 -m venv aegis-venv
. aegis-venv/bin/activate
python3 -m pip install aegis-sim
```
```bash
# Windows
python -m venv aegis-venv
.\aegis-venv\Scripts\activate
python -m pip install aegis-sim
```
</details>

<details> 
<summary>For developers</summary>

```bash
# Unix/macOS
git clone git@github.com:valenzano-lab/aegis.git
cd aegis
make install_dev
```
</details>

To check if installation is successful, run `aegis -h`. If it is, the output will contain `Aging of Evolving Genomes In Silico`; if not, it will say `aegis: command not found`.

## How to run

1. __Create a configuration file__

    Before running a custom AEGIS simulation, you must create a configuration file (in [YAML](https://en.wikipedia.org/wiki/YAML) format) which will contain your custom parameter values. 
    List of modifiable parameters, and all relevant details can be found in the [wiki](https://github.com/valenzano-lab/aegis/wiki/Input).
    Default parameter values are set in the file [default.yml](src/aegis/parameters/default.yml).
    

    An example of a YAML file:
    ```yml
    # custom.yml

    RANDOM_SEED_: 42
    STAGES_PER_SIMULATION_: 10000
    MAX_LIFESPAN: 50
    ```


1. __Start the simulation__

    ```sh
    $ aegis {path/to/file}.yml # In this case, `aegis custom.yml`
    ```


1. __Inspect the output__

    Output files will be created in the `{path/to/file}` directory (in this case, in the `custom` directory) which will have the following structure:
    ```bash
    {path/to/file}/
        progress.log
        {ecosystem-number}/
            output-summary.json
            snapshots/
                demography/
                    {stage}.feather
                    ...
                genotypes/
                    {stage}.feather
                    ...
                phenotypes/
                    {stage}.feather
            visor/
                genotypes.csv
                phenotypes.csv
                spectra/
                    age_at_birth.csv
                    age_at_end_of_sim.csv
                    age_at_genetic.csv
                    age_at_overshoot.csv
                    age_at_season_shift.csv
                    cumulative_ages.csv
    ```

    Detailed description of the content and format of output files can be found in the [wiki](https://github.com/valenzano-lab/aegis/wiki/Output).
    

## Related articles

- [An In Silico Model to Simulate the Evolution of Biological Aging (2016)](https://www.biorxiv.org/content/10.1101/037952v1)
- [AEGIS: An In Silico Tool to model Genome Evolution in Age-Structured Populations (2019)](https://www.biorxiv.org/content/10.1101/646877v1)

## Authors

- **Martin Bagić** (v2): [email](martin.bagic@outlook.com), [github](https://github.com/martinbagic)
- **Dario Valenzano** (v1, v2): [github](https://github.com/dvalenzano)
- **Arian Šajina** (v1): [github](https://github.com/ariansajina)
- **William Bradshaw** (v1): [github](https://github.com/willbradshaw)
