The following node is available in the Open Source KNIME predictive analytics and data mining platform version 2.7.1. Discover over 1000 other nodes, as well as enterprise functionality at http://knime.com.

Variable Loop End

Node collecting variables created in a loop. This node closes a loop but does not aggregate data created in the loop but only variables. It can be used to close loops where all the magic happens in the loop itself and no aggregated output is needed. One instance could be a loop over a list of files, whereby each file is processed in one loop iteration (including writing one output file for each input).

Ports

Input Ports
0 Flow variables to collect.
Output Ports
0 Data table with during the loop collected variables.
This node is contained in KNIME Base Nodes provided by KNIME GmbH, Konstanz, Germany.