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.

TimeDelay Loop Start

Dialog Options

Enter the number of iterations
Here enter the number of new lines to be produced. Each line is created in one iteration and has to be passed to the TimeDelayLoopEnd node.
Enter the size of the time set
Enter the number of times steps (e.g. rows) back in time you need for your calculation. Please precheck, that there is a sufficient amount of rows in the indata table.

Ports

Input Ports
0 The initial table should contain any values needed for the first iteration.
Output Ports
0 Eather the initial data row or the data row passed to the loop end node. Containing also (if selected) informations about the previous data rows.
This node is contained in KNIME Datageneration provided by KNIME GmbH, Konstanz, Germany.