CONTROL SYSTEMS ROOT LOCUS Using Evans' Rules

The function accepts a rational TF as input and computes and plots the characteristic points of the root locus using Evans' Rules.

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CONTROL SYSTEMS ROOT LOCUS Using Evans' Rules v.1.02
This function accepts a rational transfer function as input and computes and plots the characteristic points of the root locus using either the direct or complementary Evans' Rules.
The characteristic features are plotted on the generated graphs along with the root locus computed using MATLAB's "rlocus" function.

Citar como

Diego Caccavo (2026). CONTROL SYSTEMS ROOT LOCUS Using Evans' Rules (https://la.mathworks.com/matlabcentral/fileexchange/126030-control-systems-root-locus-using-evans-rules), MATLAB Central File Exchange. Recuperado .

Agradecimientos

Inspirado por: root_locus

Información general

Compatibilidad con la versión de MATLAB

  • Compatible con cualquier versión desde R2021b

Compatibilidad con las plataformas

  • Windows
  • macOS
  • Linux
Versión Publicado Notas de la versión Action
1.0.2

- Fixed rounding errors in calculating angles of departure and arrival for poles and zeros with orders greater than one.
- Fixed output issue for BAP/BIP locations to display both real and imaginary.

1.0.1

The function requires also the "Symbolic Math Toolbox"

1.0.0