Vector3.hh File Reference
#include "Rivet/Math/MathHeader.hh"
#include "Rivet/Math/MathUtils.hh"
#include "Rivet/Math/VectorN.hh"
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Namespaces | |
| namespace | Rivet |
Classes | |
| class | Vector3 |
Typedefs | |
| typedef Vector3 | ThreeVector |
Functions | |
| Vector3 | multiply (const double, const Vector3 &) |
| Vector3 | multiply (const Vector3 &, const double) |
| Vector3 | add (const Vector3 &, const Vector3 &) |
| Vector3 | operator* (const double, const Vector3 &) |
| Vector3 | operator* (const Vector3 &, const double) |
| Vector3 | operator/ (const Vector3 &, const double) |
| Vector3 | operator+ (const Vector3 &, const Vector3 &) |
| Vector3 | operator- (const Vector3 &, const Vector3 &) |
| double | dot (const Vector3 &a, const Vector3 &b) |
| Vector3 | cross (const Vector3 &a, const Vector3 &b) |
| Vector3 | subtract (const Vector3 &a, const Vector3 &b) |
| double | angle (const Vector3 &a, const Vector3 &b) |
| Angle (in radians) between two 3-vectors. | |
| double | polarRadius2 (const Vector3 &v) |
Calculate transverse length sq.  of a 3-vector. | |
| double | perp2 (const Vector3 &v) |
| Synonym for polarRadius2. | |
| double | rho2 (const Vector3 &v) |
| Synonym for polarRadius2. | |
| double | polarRadius (const Vector3 &v) |
Calculate transverse length  of a 3-vector. | |
| double | perp (const Vector3 &v) |
| Synonym for polarRadius. | |
| double | rho (const Vector3 &v) |
| Synonym for polarRadius. | |
| double | azimuthalAngle (const Vector3 &v, const PhiMapping mapping=ZERO_2PI) |
| Calculate azimuthal angle of a 3-vector. Returns a number in (-pi, pi] or in [0, 2pi) according to the mapping scheme selected. | |
| double | phi (const Vector3 &v, const PhiMapping mapping=ZERO_2PI) |
| Synonym for azimuthalAngle. | |
| double | polarAngle (const Vector3 &v) |
| Calculate polar angle of a 3-vector. | |
| double | theta (const Vector3 &v) |
| Synonym for polarAngle. | |
| double | pseudorapidity (const Vector3 &v) |
| Calculate pseudorapidity of a 3-vector. | |
| double | eta (const Vector3 &v) |
| Synonym for pseudorapidity. | |
| double | deltaR (const Vector3 &a, const Vector3 &b) |
| double | deltaR (const Vector3 &v, double eta2, double phi2) |
| double | deltaR (double eta1, double phi1, const Vector3 &v) |