How can I perform multiple Gaussian fit on a "rebinned histogram"?

I created a histogram from .tex file and then rebinned the histogram from > Draw Panel > binning. My query is how can i perform mutiple gussian fitting of this “rebinned histogram” ? How should i proceed ? Detailed steps info is appreciated


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ROOT Version: 6.14
Platform: Ubuntu
Compiler: Not Provided


A rebinned histogram is like a normal one. Simply do a multiple fit.
See https://root.cern/doc/master/multifit_8C.html