//-------------------------------------------------------------------------- // // Environment: // This software is part of the EvtGen package developed jointly // for the BaBar and CLEO collaborations. If you use all or part // of it, please give an appropriate acknowledgement. // // Copyright Information: See EvtGen/COPYRIGHT // Copyright (C) 1998 Caltech, UCSB // // Module: EvtConst.cc // // Description: Routines to handle numerical constants in EvtGen // // Modification history: // // DJL/RYD August 8, 1998 Module created // //------------------------------------------------------------------------ // #include "EvtGenBase/EvtPatches.hh" #include "EvtGenBase/EvtConst.hh" const double EvtConst::pi = 3.14159265358979323846; const double EvtConst::twoPi = 2*pi; const double EvtConst::radToDegrees = 180./pi; const double EvtConst::c = 2.99792458E11; // mm/sec