File indexing completed on 2025-08-06 08:17:50
0001 #include "BbcVertexv2.h"
0002
0003 #include <cmath>
0004
0005 BbcVertexv2::BbcVertexv2()
0006 {
0007 for (int i = 0; i < 2; i++)
0008 {
0009 _bbc_ns_npmt[i] = 0;
0010 _bbc_ns_q[i] = std::numeric_limits<float>::quiet_NaN();
0011 _bbc_ns_t[i] = std::numeric_limits<float>::quiet_NaN();
0012 }
0013 }
0014
0015 void BbcVertexv2::identify(std::ostream& os) const
0016 {
0017 os << "---BbcVertexv2--------------------------------" << std::endl;
0018 os << "vertexid: " << get_id() << std::endl;
0019 os << " t = " << get_t() << " +/- " << get_t_err() << std::endl;
0020 os << " z = " << get_z() << " +/- " << get_z_err() << std::endl;
0021 os << "-----------------------------------------------" << std::endl;
0022
0023 return;
0024 }
0025
0026 int BbcVertexv2::isValid() const
0027 {
0028 if (_id == 0xFFFFFFFF)
0029 {
0030 return 0;
0031 }
0032 if (std::isnan(_t))
0033 {
0034 return 0;
0035 }
0036 if (std::isnan(_t_err))
0037 {
0038 return 0;
0039 }
0040 if (std::isnan(_z))
0041 {
0042 return 0;
0043 }
0044 if (std::isnan(_z_err))
0045 {
0046 return 0;
0047 }
0048
0049 return 1;
0050 }
