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SISCone
2.0.6
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class for holding a covering range in eta-phi More...
#include <geom_2d.h>
Public Member Functions | |
| CSphtheta_phi_range () | |
| default ctor | |
| CSphtheta_phi_range (double c_theta, double c_phi, double R) | |
| ctor with initialisation we initialise with a centre (in theta,phi) and a radius More... | |
| CSphtheta_phi_range & | operator= (const CSphtheta_phi_range &r) |
| assignment of range More... | |
| int | add_particle (const double theta, const double phi) |
| add a particle to the range More... | |
Public Attributes | |
| unsigned int | theta_range |
| theta range as a binary coding of covered cells | |
| unsigned int | phi_range |
| phi range as a binary coding of covered cells | |
Static Public Attributes | |
| static double | theta_min = 0.0 |
| extremal value for theta More... | |
| static double | theta_max = M_PI |
| maximal value for theta (set to pi) | |
class for holding a covering range in eta-phi
This class deals with ranges in the eta-phi plane. It implements methods to test if two ranges overlap and to take the union of two overlapping intervals.
| siscone_spherical::CSphtheta_phi_range::CSphtheta_phi_range | ( | double | c_theta, |
| double | c_phi, | ||
| double | R | ||
| ) |
ctor with initialisation we initialise with a centre (in theta,phi) and a radius
| c_theta | theta coordinate of the centre |
| c_phi | phi coordinate of the centre |
| R | radius |
Definition at line 65 of file geom_2d.cpp.
References twopi.
| int siscone_spherical::CSphtheta_phi_range::add_particle | ( | const double | theta, |
| const double | phi | ||
| ) |
add a particle to the range
| theta | theta coordinate of the particle |
| phi | phi coordinate of the particle |
Definition at line 128 of file geom_2d.cpp.
| CSphtheta_phi_range & siscone_spherical::CSphtheta_phi_range::operator= | ( | const CSphtheta_phi_range & | r | ) |
assignment of range
| r | range to assign to current one |
Definition at line 116 of file geom_2d.cpp.
References phi_range, and theta_range.
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static |