rational curve fitting function?
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I've been using the Matlab Curve Fitting Toolbox to do rational fittings of the form y = p1/(x+q1) and it's been working great. However, I'll be processing a large number of data sets and it will be very tedious and time-consuming to do the fitting for each set individually in the app and copy the result into the workspace. So I was wondering if there's any Matlab function that can do the similar rational fitting?
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Steven Lord
2020-2-25
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If they're all using the same type of fit, you could try fitting once interactively then generating code from the app and running that generated code with your subsequent data sets. Or you could start off setting up your fitoptions and creating your own fittype then call fit with each data set and your fittype. See this documentation page for a worked example.
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