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how do you fit data with a peak using a Gaussian curve?
If there are two peaks but you only want to fit a curve within a specific range asked by the user, how do you fit a curve?
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Do you have the curve fitting toolbox?
If so, cftool has a Gaussian option built in.
Or from the command line:
x = (-3:0.01:3)';
y = exp(-x.^2/2);
yfit = fit(x,y,'gauss1');
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what happens if i have a dimention of double for the x and double for the y, doing that doesn't work is there any other way?
Do you mean datatype double-precision? why not, the example I have above uses double-precision vectors.
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