Category "data-fitting"

Fitting steps of different amplitude to data using Matlab

I want to fit steps to the data in blue shown in the attached image to get the estimate of their amplitudes as shown in red (I drew those lines using Powerpoint

The graph and the values of the data fitted formula for my data are wrong and I don't know how to fix them

Problem in data fitting Hi everyone, I'm quite new in Python and this is the first time I write on Stack Overflow. I've got a problem in fitting the data. With

How do I improve my fit of the double slit diffraction in gnuplot?

I wrote this code to fit the intensity equation of a double slit diffraction over my measured data. The problem is that the fit graph isnt proportional to the p