error with function bode
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So I defined my transfer function and used the bode function to plot a bode plot but I keep getting this error and a blank output for my bode plot.
Error Message:
rror in resppack.ltisource/magphaseresp (line 36)
[mag,phase,w,FocusInfo] = freqresp(SysData(ct),grade,wspec,true);
Error in wavepack.waveform/draw (line 25)
feval(this.DataFcn{:});
Error in wrfc.plot/draw (line 17)
draw(wf)
Error in wrfc.plot/init_listeners>LocalRefreshPlot (line 79)
draw(this)
Warning: Error occurred while evaluating listener callback.
> In DynamicSystem/bodeplot (line 142)
In DynamicSystem/bode (line 93)
In untitled3 (line 2)
Code:
GU=zpk([-1],[-2 -3 -4],240);
bode(GU);
3 个评论
Steven Lord
2020-11-26
That doesn't look like the entire error message. What is the full and exact text (everything displayed in red and/or orange in the Command Window) of the error and/or warning messages you receive when you run your code? The exact text of the messages may include information that will help us determine the problem or at least the next step to take in investigating the problem.
回答(1 个)
Star Strider
2020-11-26
Rename your ‘conv.m’ file to something else, perhaps to ‘myconv.m’ or to something else that makes sense in the context of its use.
0 个评论
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