Incidence Matrix

Creates a incidence matrix of the given network. The table has for each edge a row and for each node a column. The cell value is the weight of the node for the given edge.

Options

Sort matrix by node name: The columns are sorted by the node name
Replace weight by 1: All connection will have a 1 instead of the real weight
Maximum number of parallel proceses: Decrease the number of parallel processes in case of memory problems.

Input Ports

: Network to create the incidence matrix

Output Ports

: Network incidence matrix table

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Installation

To use this node in KNIME, install the extension KNIME Network Mining from the below update site following our NodePit Product and Node Installation Guide:

v5.9

A zipped version of the software site can be downloaded here.

Plugin provider: KNIME AG, Zurich, Switzerland

Plugin version: 5.9.0.v202511130855

On NodePit since: 2025-12-11

Last update: 2026-01-05

KNIME versions: Since v3.6

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