9#ifndef ISiLorentzAngleTool_h
10#define ISiLorentzAngleTool_h
13#include "GaudiKernel/IAlgTool.h"
14#include "GaudiKernel/EventContext.h"
15#include "GaudiKernel/ThreadLocalContext.h"
This is a "hash" representation of an Identifier.
Eigen::Matrix< double, 2, 1 > Vector2D