Package Health Score

79 / 100

security
No known security issues
popularity
Small
maintenance
Healthy
community
Active

Explore Similar Packages

Popularity

Small

GitHub Stars: 120
Forks: 59
Contributors: 30

Direct Usage Popularity

Based on project statistics from the GitHub repository for the PyPI package pydra, we found that it has been starred 120 times.

Security

No known security issues

Security and license risk for latest version

Release Date: Nov 15, 2024
Direct Vulnerabilities: 0
C
0
H
0
M
0
L
Indirect Vulnerabilities: 0
C
0
H
0
M
0
L
License Risk: 0
H
0
M
0
L

All security vulnerabilities belong to production dependencies of direct and indirect packages.

License

Apache-2.0

Security Policy

We found a way for you to contribute to the project! Looks like pydra is missing a security policy.

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Maintenance

Healthy

Commit Frequency

Open Issues: 155
Open PR: 27
Last Release: 7 days ago
Last Commit: 6 months ago

Further analysis of the maintenance status of pydra based on released PyPI versions cadence, the repository activity, and other data points determined that its maintenance is Healthy.

We found that pydra demonstrates a positive version release cadence with at least one new version released in the past 3 months.

In the past month we didn't find any pull request activity or change in issues status has been detected for the GitHub repository.

Community

Active

Readme: Yes
Contributing.md: Yes
Code of Conduct: No
Contributors: 30
Funding: No

With more than 10 contributors for the pydra repository, this is possibly a sign for a growing and inviting community.

We found a way for you to contribute to the project! Looks like pydra is missing a Code of Conduct.

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Package

Python Versions Compatibility: >=3.8

Age: 5 years
Latest Release: 7 days ago
Dependencies: 0 Direct
Versions: 39
Maintainers: 6
Wheels: OS Independent

Not sure how to use pydra?

To help you get started, we've collected the most common ways that pydra is being used within popular public projects.

nipype / pydra / pydra / engine / state.py View on Github

def splitter_validation(self):
        """ validating if the splitter is correct (after all states are connected)"""
        for spl in self.splitter_rpn_compact:
            if not (
                spl in [".", "*"]
                or spl.startswith("_")
                or spl.split(".")[0] == self.name
            ):
                raise hlpst.PydraStateError(
                    "can't include {} in the splitter, consider using _{}".format(
                        spl, spl.split(".")[0]
                    )

View more ways to use pydra

CircleCI

Pydra: Dataflow Engine

A simple dataflow engine with scalable semantics.

Pydra is a rewrite of the Nipype engine with mapping and joining as first-class operations. It forms the core of the Nipype 2.0 ecosystem.

The goal of pydra is to provide a lightweight Python dataflow engine for DAG construction, manipulation, and distributed execution.

Feature list:

Python 3.7+ using type annotation and attrs
Composable dataflows with simple node semantics. A dataflow can be a node of another dataflow.
splitter and combiner provides many ways of compressing complex loop semantics
Cached execution with support for a global cache across dataflows and users
Distributed execution, presently via ConcurrentFutures, SLURM, and Dask (this is an experimental implementation with limited testing)

API Documentation

Learn more about Pydra

SciPy 2020 Proceedings
PyCon 2020 Poster
Explore Pydra interactively (the tutorial can be also run using Binder service)

Binder

Please note that mybinder times out after an hour.

Installation

pip install pydra

Note that installation fails with older versions of pip on Windows. Upgrade pip before installing:

pip install –upgrade pip
pip install pydra

Developer installation

Pydra requires Python 3.7+. To install in developer mode:

git clone git@github.com:nipype/pydra.git
cd pydra
pip install -e ".[dev]"

In order to run pydra's test locally:

pytest -vs pydra

If you want to test execution with Dask:

git clone git@github.com:nipype/pydra.git
cd pydra
pip install -e ".[dask]"

It is also useful to install pre-commit:

pip install pre-commit
pre-commit

FAQs

What is pydra?

Pydra dataflow engine. Visit Snyk Advisor to see a full health score report for pydra, including popularity, security, maintenance & community analysis.

Is pydra popular?

The python package pydra receives a total of 5,333 weekly downloads. As such, pydra popularity was classified as small. Visit the popularity section on Snyk Advisor to see the full health analysis.

Is pydra well maintained?

We found that pydra demonstrated a healthy version release cadence and project activity. It has a community of 30 open source contributors collaborating on the project. See the full package health analysis to learn more about the package maintenance status.

Is pydra safe to use?

The python package pydra was scanned for known vulnerabilities and missing license, and no issues were found. Thus the package was deemed as safe to use. See the full health analysis review.

Last updated on 22 November-2024, at 21:07 (UTC).

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