How can i plot using semilog graph using cftool

2013 1 29
1 个回答
4 次查看（30 天）

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I would like to plot using either semilogy or semilogx instead of normal plot...

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回答（1 个）

Shashank Prasanna
Shashank Prasanna 2013-1-29

0 个投票

This feature is currently not available in CFTOOL. The best workaround I can recommend is to click on File > Generate Code.
In the code file under plot command use the following lines:
% h = plot( fitresult, xData, yData ); Comment this line and add the lines below.
semilogx(xData,yData)
yD = feval(fitresult,xData);
hold on
semilogx(xData,yD,'--r')

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mzain
mzain
2013-1-29

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