Currently, the main bottleneck in the whole pipeline is the filling of the Grid. The actual Monte Carlo evaluation is quite fast and the part that is the slowest is the grid filling for which an interpolation is performed for a given phase-space point. The reason is because of the dimension of the subgrid and numbers of different channel combinations.
Currently, the main bottleneck in the whole pipeline is the filling of the Grid. The actual Monte Carlo evaluation is quite fast and the part that is the slowest is the grid filling for which an interpolation is performed for a given phase-space point. The reason is because of the dimension of the subgrid and numbers of different channel combinations.