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NodeNode / LoopStart

Interval Loop Start (deprecated)

Workflow Control Loop Support

This node has been deprecated and its use is not recommended. Please search for updated nodes instead.

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The LoopStart is the node that starts a loop that increases a variable within a user-defined interval by a certain amount. This is very handy for nodes inside a loop that take a continuous parameter. The current value is accessible via the scope variable loop_value . At the end of the loop you need LoopEnd, which collects the results from all loop iterations. All nodes in between are executed as many times as you specify in the dialog of LoopStart.

External resources

  • KNIME E-Learning Course: Section 7.2. Re-executing Workflow Parts: Loops

Node details

Input ports
  1. Type: Table
    Any port object
    The input data, which can be a data table or any other arbitrary port object.
Output ports
  1. Type: Table
    Unaltered input
    The unaltered input object

Extension

The Interval Loop Start (deprecated) node is part of this extension:

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