Matlab Bode Plot Tutorial: Combining Two Plots

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Discussion Overview

The discussion centers around the process of combining two Bode plots into a single graph using Matlab. Participants seek assistance with the technical steps involved in achieving this visualization.

Discussion Character

  • Technical explanation

Main Points Raised

  • One participant asks for help in plotting two Bode plots on one graph.
  • Another participant suggests using the 'hold on' command after plotting the first Bode plot to allow for additional plots in the same figure.
  • A subsequent post reiterates the previous suggestion about using 'hold on' and thanks the contributor.
  • Another participant reminds others to use 'hold off' after completing the plots.

Areas of Agreement / Disagreement

There appears to be a consensus on the use of the 'hold on' command for combining plots, but no detailed discussion on the implications or alternatives is provided.

Contextual Notes

Participants do not elaborate on any specific limitations or assumptions related to the commands or the context of their use in Matlab.

Who May Find This Useful

Individuals interested in Matlab plotting techniques, particularly those working with Bode plots in control systems or signal processing.

nb89
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Im trying to plot two bode plots on one graph. Can anyone help?
 
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Plot one of the bode plots. Then type

Code: 
hold on

to instruct any further plots to draw in the same figure. Finally, plot your other Bode plot.
 
shoehorn said:
Plot one of the bode plots. Then type

Code: 
hold on

to instruct any further plots to draw in the same figure. Finally, plot your other Bode plot.

thank you!
 
Don't forget to turn hold off.
 

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