.. _`Colormap lookup`:

.. _`org.sysess.sympathy.visualize.colormap_lookup`:

Colormap lookup
===============

.. image:: colourmap.svg
   :width: 48


Maps input values into colours based on a colourmap.



**Documentation**




**Definition**


*Input ports*

    :input:  table

        Input data


*Output ports*

    :output:  table

        Output data



*Configuration*:
    **Colormap** (colormap)
        Colormap used for converting the input values
    **vmin** (vmin)
        First (lowest) value that should be mapped to colors
    **vmax** (vmax)
        Last (highest) value that should be mapped to colors
    **Suffix** (suffix)
        Suffix added to each column name when generating the output names

.. automodule:: node_colormap

.. class:: ColormapLookup