Hub
Pricing About
NodeNode / Manipulator

Principal Components

SchrödingerCheminformaticsUtilities and Converters
Drag & drop
Like

Direct Principal Components generation without intermediate analysis

Backend implementation

utilities/canvasPCA
The command line tool canvasPCA is used to implement this node.

Node details

Input ports
  1. Type: Table
    Molecules in Maestro or SD format and input data or binary fingerprint data
    The input should include molecules (in Maestro or SD) and any number of numerical data columns or a binary fingerprint data
Output ports
  1. Type: Table
    Principle Components
    The output includes the principle components computed plus the input, if specified (i.e., the molecule or all columns)

Extension

The Principal Components node is part of this extension:

  1. Go to item

Related workflows & nodes

  1. Go to item
  2. Go to item
  3. Go to item

KNIME
Open for Innovation

KNIME AG
Talacker 50
8001 Zurich, Switzerland
  • Software
  • Getting started
  • Documentation
  • Courses + Certification
  • Solutions
  • KNIME Hub
  • KNIME Forum
  • Blog
  • Events
  • Partner
  • Developers
  • KNIME Home
  • Careers
  • Contact us
Download KNIME Analytics Platform Read more about KNIME Business Hub
© 2025 KNIME AG. All rights reserved.
  • Trademarks
  • Imprint
  • Privacy
  • Terms & Conditions
  • Data Processing Agreement
  • Credits