PCA demonstration example

PCA application example on statistical process control

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This file is used to explain how PCA works and the idea behind the method. This example is given in the ISA book: New directions in Bioprocess Modeling and Control by Michael A. Boudreau and Gregory K. McMillan(Chapter 8, simple example). The process is composed of a valve a thermometer and a fermenter. The valve is used to control the flow rate of cooling water. The thermometer is used to measure the temperature of the fermenter. The steady state of the system is: valve=10% max. Temperature T=25 D.

Cite As

Yang Zhang (2026). PCA demonstration example (https://www.mathworks.com/matlabcentral/fileexchange/16487-pca-demonstration-example), MATLAB Central File Exchange. Retrieved .

General Information

MATLAB Release Compatibility

  • Compatible with any release

Platform Compatibility

  • Windows
  • macOS
  • Linux
Version Published Release Notes Action
1.0.0.0

The file description part is updated.