.. _`Dask visualize example`: .. _`org.sysess.sympathy.examples.daskvisualize`: Dask visualize example `````````````````````` .. image:: example.svg :width: 48 Node example demonstrating graph visualization using dask. Documentation ::::::::::::: This example shows how to visualize a dask column graph as a image file written to disk. Output file format is selected by typing the desired file extension. .svg and .png are supported. This example requires `Graphviz `__ to be installed and configured. See :ref:`install_gv`. Additionally the `graphviz `__ python package is also required, it can be installed by running:: python -m pip install graphviz in the python environment that is used to run Sympathy. Definition :::::::::: Input ports ........... **input_table** table Input Table Output ports ............ **output_datasource** 0 - 1, datasource Output Datasource Configuration ............. **Column** (column) Column to visualize. **Filename** (filename) Manually enter a filename (use .svg extensions to get vector graphics) Related nodes ............. * :ref:`org.sysess.sympathy.examples.daskstack` * :ref:`org.sysess.sympathy.examples.dasktail` * :ref:`org.sysess.sympathy.examples.daskmax` Implementation .............. .. automodule:: node_dask_examples :noindex: .. class:: DaskVisualize :noindex: