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Matrix Multiplication using Numpy Package

PythonNumpyMatrix MultiplicationArraysArray
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Sep 23, 2022 1:14 PM
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This workflow demonstrates the usage of Python Numpy package for matrix multiplication using Python Script node. The data is read as pandas dataframe and then it is converted into arrays to perform matrix multiplication.

External resources

  • Data Transfer between KNIME and Python Just Got Faster
  • KNIME Python Integration Guide
  • KNIME Python API Documentation
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Used extensions & nodes

Created with KNIME Analytics Platform version 4.7.0
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    KNIME Base nodesTrusted extension

    KNIME AG, Zurich, Switzerland

    Version 4.6.2

    knime
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    KNIME Python IntegrationTrusted extension

    KNIME AG, Zurich, Switzerland

    Version 4.7.0

    knime
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    KNIME Views (Labs)Trusted extension

    KNIME AG, Zurich, Switzerland

    Version 4.6.0

    knime

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