Hello-
I’d like to set up a 2D histogram with irregular binning.
As a simple case, let’s say I’m histogramming y vs x.
For x < 10 I’d like to have square bins, 1 unit square.
For all y.
For x > 10 I’d like to have square bins, 4 units square.
For all y.
With a TH2 I can have variable width bins on the x
axis, and on the y axis. But, there seems to be
no way for the width of the bins in y to depend on
my x position?
Does this functionality exist some place?
I imagine that it’s a common enough situation
in calorimeter segmentation, for example. It seems like
other people must have confronted this in the past.
Thanks,
Adam
