Nodes for KNIME¶
Since May 2011, Indigo team provides cheminformatics nodes for KNIME. The overview of the nodes is available at KNIME Tech.
First, you need to add the KNIME update site into your “software sites” list, if it is not already there (instructions). From that site, you need to download the Base Chemistry Types & Nodes (needed for the Indigo nodes to work) and the Distance Matrix (needed for one of the provided Indigo examples to work).
“Unsigned Content” warning during the installation is OK, you can safely ignore it.
After you successfully install the Indigo nodes and restart Eclipse, you should be able to see the new nodes in the “Community Nodes/Indigo 2” section.