Define variable bins for scoring

Dear experts,
In the first step, I define a USRBIN for scoring energy in XYZ by fixing the length for bins.
There is any way that I define a USRBIN with a variable length bin? because I would like to improve my resolution in the center of interaction.
Best regard,

Dear Mohammad,

unfortunately only linear binning is available in USRBIN scorings. The only thing you can do is to add a second finer binning around your volume of interest.