I have two array data files. I want to add weight function to these two array which I ploted see attached file. what I am trying to do now is use the weight function below, for two data set and select the points between 8<r <9 in each data then plot the histogram. how can I do so.
# weight function: def W(r): Rsn = 5.4 return np.exp(-r/Rsn)
thank you very much