Metadata-Version: 2.4
Name: agtools
Version: 1.0.1
Summary: agtools: A Software Framework to Manipulate Assembly Graphs
Keywords: metagenomics,assembly,graphs,bioinformatics
Author-email: Vijini Mallawaarachchi <viji.mallawaarachchi@gmail.com>
Requires-Python: >=3.9
Description-Content-Type: text/markdown
License-File: LICENSE
Requires-Dist: click
Requires-Dist: loguru
Requires-Dist: bidict
Requires-Dist: biopython
Requires-Dist: igraph
Requires-Dist: pycairo
Requires-Dist: pandas
Requires-Dist: black ; extra == "dev"
Requires-Dist: click ; extra == "dev"
Requires-Dist: flit ; extra == "dev"
Requires-Dist: isort==5.13.2 ; extra == "dev"
Requires-Dist: agtools[test] ; extra == "dev"
Requires-Dist: pytest ; extra == "test"
Requires-Dist: pytest-cov ; extra == "test"
Requires-Dist: pytest-xdist ; extra == "test"
Project-URL: Home, https://agtools.readthedocs.io
Provides-Extra: dev
Provides-Extra: test

# agtools: A Software Framework to Manipulate Assembly Graphs

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`agtools` is a toolkit for manipulating assembly graphs for downstream metagenomic applications, with a focus on the [Graphical Fragment Assembly (GFA) format](https://github.com/GFA-spec/GFA-spec). It offers a command-line interface for tasks such as graph format conversion, segment filtering, and component extraction. Supported formats include [GFA](https://github.com/pmelsted/GFA-spec/blob/master/GFA-spec.md), [FASTG](https://web.archive.org/web/20211209213905/http://fastg.sourceforge.net/FASTG_Spec_v1.00.pdf), [ASQG](https://github.com/jts/sga/wiki/ASQG-Format) and [GraphViz DOT](http://www.graphviz.org/content/dot-language). Additionally, it provides a Python package interface that exposes assembler-specific functionality for advanced analysis and integration based on the GFA format.

For detailed instructions on installation and usage, please refer to the [**documentation hosted at Read the Docs**](https://agtools.readthedocs.io).

## Installing `agtools`

### Using pip

You can install agtools from [PyPI](https://pypi.org/project/agtools/) using `pip`.

```bash
pip install agtools
```

### Using conda

You can install agtools from [Bioconda](https://anaconda.org/bioconda/agtools) using `conda` or [`mamba`](https://mamba.readthedocs.io/en/latest/index.html).

```bash
mamba install -c bioconda agtools
```

### For development

Please follow the steps below to install `agtools` using [`flit`](https://flit.pypa.io/en/stable/) for development.

```bash
# clone repository
git clone https://github.com/Vini2/agtools.git

# move to gbintk directory
cd agtools

# create and activate conda env
conda env create -f environment.yml
conda activate agtools

# install using flit
flit install -s --python `which python`

# test installation
agtools --help
```

## Available subcommands in `agtools`

Run `agtools --help` or `agtools -h` to list the help message for `agtools`.

```bash
Usage: agtools [OPTIONS] COMMAND [ARGS]...

  agtools: A Software Framework to Manipulate Assembly Graphs

Options:
  -v, --version  Show the version and exit.
  -h, --help     Show this message and exit.

Commands:
  stats      Compute statistics about the graph
  rename     Rename segments, paths and walks in a GFA file
  concat     Concatenate two or more GFA files
  filter     Filter segments from GFA file
  clean      Clean a GFA file based on segments in a FASTA file
  component  Extract a component containing a given segment
  fastg2gfa  Convert FASTG file to GFA format
  asqg2gfa   Convert ASQG file to GFA format
  gfa2dot    Convert GFA file to DOT format (GraphViz)
  gfa2fasta  Get segments in FASTA format
  gfa2adj    Get adjacency matrix of the assembly graph
```

## Documentation

Please refer to the complete documentation available at [Read the docs](https://agtools.readthedocs.io/).

## Issues and Questions

If you want to test (or break) agtools give it a try and report any issues and suggestions under [agtools Issues](https://github.com/Vini2/agtools/issues).

If you come across any questions, please have a look at the [agtools FAQ page](https://agtools.readthedocs.io/en/latest/faq/). If your question is not here, feel free to post it under [agtools Issues](https://github.com/Vini2/agtools/issues).

If you want to request a feature, please post it under [agtools Issues](https://github.com/Vini2/agtools/issues).

