Hello, I want the numbers on the x-axis to be integers wenn i use “bodeplot”. For example 0 0.2 0.4, but not 210^-1 410^-1. Thanks in advance.

ah, I think the keyword is framestyle = :box or something like that, I’m not sure exactly which word is used, it might be :boxed etc.

Always helpful to include some code and specify the plotting package you are using, but I’m assuming you’re talking about a Plots.jl recipe for differential equations here? If so, you should be able to pass the normal Plots kwargs to the recipe, e.g. xformatter = x -> round(Int, x) would round ever…

Sorry, my expression is wrong. I want to change the scale of x to so [image] in bodeplot, I don’t know how to modify it.

If you want the scale to be linear rather than logarithmic, you may pass xscale=:identity bodeplot(h₁, scale=:identity) [image] You can also pass your own desired tick formatting using the xticks argument. bodeplot(h₁, xticks=([1, 10, 100], ["a", "b", "c"])) [image]

thanks your reply. And i want to also ask, how to fill the frame around the plot? As you can see this is only half the frame.

[image] GottDengDirk: As you can see this is only half the frame. Which figure are you referring to? You can make use of the margin keyword to alter the margin, i.e. plot(..., margin = 5Plots.mm)

[image] I mean there is only half of the frame in this plot picture.

In general, all these questions are answered by the documentation of Plots.jl https://docs.juliaplots.org/stable/

Hello, I would like to modify the range of the Frequency-Phase in the Plot to increase from -300°. But I can only modify the range of the Magnitude. Is there any way to do it?

ControlSystems / Numeric representation of the x-axis for bodeplot

Specific Domains Modelling & Simulations

runjaj October 31, 2022, 4:39pm 7

I think that the way to remove the scientific notation is xformatter=x->round(x;digits=2):

bodeplot(tf(1, [1, 1]), xformatter=x->round(x;digits=2))

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ControlSystems / Numeric representation of the x-axis for bodeplot

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