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It forms the core of the Nipype 2.0 ecosystem.\n\nThe goal of pydra is to provide a lightweight Python dataflow engine for DAG\nconstruction, manipulation, and distributed execution.\n\nFeature list:\n=============\n1. Python 3.7+ using type annotation and `attrs \u003chttps://www.attrs.org/en/stable/\u003e`_\n2. Composable dataflows with simple node semantics. A dataflow can be a node of another dataflow.\n3. `splitter` and `combiner` provides many ways of compressing complex loop semantics\n4. Cached execution with support for a global cache across dataflows and users\n5. Distributed execution, presently via ConcurrentFutures, SLURM, and Dask (this is an experimental implementation with limited testing)\n\n`API Documentation \u003chttps://nipype.github.io/pydra/\u003e`_\n\nLearn more about Pydra\n======================\n\n* `SciPy 2020 Proceedings \u003chttp://conference.scipy.org/proceedings/scipy2020/pydra.html\u003e`_\n* `PyCon 2020 Poster \u003chttps://docs.google.com/presentation/d/10tS2I34rS0G9qz6v29qVd77OUydjP_FdBklrgAGmYSw/edit?usp=sharing\u003e`_\n* `Explore Pydra interactively \u003chttps://github.com/nipype/pydra-tutorial\u003e`_ (the tutorial can be also run using Binder service)\n\n|Binder|\n\n.. |Binder| image:: https://mybinder.org/badge_logo.svg\n   :alt: Binder\n\n\nPlease note that mybinder times out after an hour.\n\nInstallation\n============\n\n::\n\n    pip install pydra\n\n\nNote that installation fails with older versions of pip on Windows. Upgrade pip before installing:\n\n::\n\n   pip install –upgrade pip\n   pip install pydra\n\n\nDeveloper installation\n======================\n\nPydra requires Python 3.7+. To install in developer mode:\n\n::\n\n    git clone git@github.com:nipype/pydra.git\n    cd pydra\n    pip install -e \".[dev]\"\n\n\nIn order to run pydra's test locally:\n\n::\n\n    pytest -vs pydra\n\n\nIf you want to test execution with Dask:\n\n::\n\n    git clone git@github.com:nipype/pydra.git\n    cd pydra\n    pip install -e \".[dask]\"\n\n\n\nIt is also useful to install pre-commit:\n\n::\n\n    pip install pre-commit\n    pre-commit\n","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fnipype%2Fpydra","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Fnipype%2Fpydra","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fnipype%2Fpydra/lists"}