I have 10 gaussians profiles f1...f10(see the text file)and "f" is sum of all. QUE_1)I wanted to find fwhm and plot fwhm lines for each 10 curves. QUE_2) I have used findpeaks function to detect the peaks of all curves,but problem i am facing now is ,it can detect the peak but peak does not move when i change the mean values of one or more curves. QUE_3) How to calculate the fwhm and plot it, when I see two or more curves as a final output (f) QUE_4) how I can change the x and y axis values to some wavelength(x) and reflectivity(y) values. I tried to change X= -1550:0.1:-1545(to see x axis as a nano meter values)but it changes the curves,is there any way to relate x axis as wavelength values without affecting bell curves? QUE_5) How to calculate the peak shift in "f"(in x and y direction) when mean values are changed?
