How to make a plot of fitted curve and data?

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Peiyuan ZHU
Peiyuan ZHU 2017-5-13
回答： Nagarjuna Manchineni 2017-5-15
Phi_fitted = fit(Phi2_y',Phi2_Phi','gauss8');
Above command makes a fit. But how to make a plot of fitted curve and data? (CODE ONLY)

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回答（1 个）

Nagarjuna Manchineni
You can use 'plot' function to plot the data and the fitted curve.
For example, in your case, you can plot the data and the fitted curve by using the following command:
>> plot(Phi_fitted, Phi2_y', Phi2_Phi');
Also, take a look at the following link that has many examples of how to fit and plot the data: https://www.mathworks.com/help/curvefit/fit.html#examples

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