It might be good for convenience and performance wise to support input histograms with different additional axes in the add_process and add_systematic functions.
- Histograms with a process axis to set the tensor slices for different processes at once
- To support histograms with an up-down-axis for
add_systematic
- To support histograms with one or more systematics-axes for
add_systematic
In all these cases computations, such as symmetrizations, could be vectorized and may be more efficient.
It might be good for convenience and performance wise to support input histograms with different additional axes in the
add_processandadd_systematicfunctions.add_systematicadd_systematicIn all these cases computations, such as symmetrizations, could be vectorized and may be more efficient.