Edge Adjacency Matrix

Creates an edge adjacency matrix of the given network. The column and rows of the table are the edge id and the cell value depends on the selected weight option e.g. 1 if two edges share a node.

Options

Sort matrix columns by edge id: The columns and rows are sorted by the edge id
weight: Choose one of the available weight options.
Replace missing value with 0: Edge pairs that do not share a common node will be marked with 0 instead of a missing value
Maximum number of parallel proceses: Decrease the number of parallel processes in case of memory problems.

Input Ports

: Network to create the edge adjacency matrix

Output Ports

: Edge adjacency 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:

v5.3

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

Plugin provider: KNIME AG, Zurich, Switzerland

Plugin version: 5.3.0.v202312081534

On NodePit since: 2024-07-09

Last update: 2024-11-15

KNIME versions: Since v3.6

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