Welcome to Graphcat ... the lightweight, flexible Python library for managing computational graphs.
Suppose you have a workflow composed of tasks, and the tasks need to be completed in a specific order, and you never want to execute a task unless it's really necessary: keeping track of which tasks need to be executed and when can become extremely complex as your workflow grows, branches, and merges:
Graphcat is a tool that allows you to explicitly capture a workflow in a computational graph, managing the details of executing each task in the proper order and at the proper time, no matter the state of the graph or the complexity of the workflow. Graphcat doesn't care what kind of data your graph manages, doesn't dictate how you name the entities in the graph, provides advanced functionality like streaming and expression-based tasks, and is easy to learn, with features including the following:
- Tasks defined using standard Python functions or callables.
- No limitation on data structures / task outputs.
- Name tasks using any naming scheme you like.
- Support for advanced workflows including fan-in, fan-out, and loops.
- Built-in support for tasks based on Python expressions, with automatic dependency tracking.
installation.rst tutorial.ipynb user-guide.rst development.rst reference.rst compatibility.rst release-notes.rst support.rst
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