Jpp
18.0.0-rc.4
the software that should make you happy
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Regressor function object for JLine3Z fit using JSimplex minimiser. More...
#include <JLine3ZRegressor.hh>
Public Types | |
typedef JSimplex< JLine3Z > | minimiser_type |
typedef JRegressor< JLine3Z, JSimplex > | regressor_type |
typedef minimiser_type::result_type | result_type |
Public Member Functions | |
JRegressor (double sigma) | |
Constructor. More... | |
template<class JHit_t > | |
double | operator() (const JLine3Z &track, const JHit_t &hit) const |
Fit function. More... | |
result_type | operator() (const JLine3Z &value, T __begin, T __end) |
Global fit. More... | |
double | operator() (const JFunction_t &fit, T __begin, T __end) |
Multi-dimensional fit. More... | |
double | operator() (const JFunction_t &fit, T __begin, T __end, const JLine3Z &step) |
1D fit. More... | |
Public Attributes | |
JLANG::JSharedPointer < JMEstimator > | estimator |
M-Estimator function. More... | |
double | sigma |
Time resolution [ns]. More... | |
JLine3Z | value |
std::vector< JLine3Z > | step |
int | numberOfIterations |
Static Public Attributes | |
static int | MAXIMUM_ITERATIONS |
maximal number of iterations More... | |
static double | EPSILON |
maximal distance to minimum More... | |
static int | debug = 0 |
debug level (default is off). More... | |
Regressor function object for JLine3Z fit using JSimplex minimiser.
Definition at line 52 of file JLine3ZRegressor.hh.
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inherited |
Definition at line 78 of file JRegressor.hh.
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inherited |
Definition at line 79 of file JRegressor.hh.
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inherited |
Definition at line 80 of file JRegressor.hh.
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inline |
Constructor.
sigma | time resolution of hit [ns] |
Definition at line 62 of file JLine3ZRegressor.hh.
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inline |
Fit function.
This method is used to determine the chi2 of given hit with respect to trajectory of muon.
The template argument JHit_t
refers to a data structure which should have the following member methods:
track | track |
hit | hit |
Definition at line 84 of file JLine3ZRegressor.hh.
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inlineinherited |
Global fit.
value | start value |
__begin | begin of data set |
__end | end of data set |
Definition at line 92 of file JRegressor.hh.
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inlineinherited |
Multi-dimensional fit.
The given fit function should return the equivalent of chi2 for the current value of the given model and a given data point.
fit | fit function |
__begin | begin of data |
__end | end of data |
Definition at line 71 of file JSimplex.hh.
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inlineinherited |
1D fit.
The given fit function should return the equivalent of chi2 for the current value of the given model and a given data point.
fit | fit function |
__begin | begin of data |
__end | end of data |
step | step direction |
Definition at line 178 of file JSimplex.hh.
JLANG::JSharedPointer<JMEstimator> JFIT::JRegressor< JLine3Z, JSimplex >::estimator |
M-Estimator function.
Definition at line 102 of file JLine3ZRegressor.hh.
double JFIT::JRegressor< JLine3Z, JSimplex >::sigma |
Time resolution [ns].
Definition at line 103 of file JLine3ZRegressor.hh.
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staticinherited |
maximal number of iterations
maximal number of iterations.
Definition at line 237 of file JSimplex.hh.
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staticinherited |
maximal distance to minimum
maximal distance to minimum.
Definition at line 238 of file JSimplex.hh.
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inherited |
Definition at line 240 of file JSimplex.hh.
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inherited |
Definition at line 241 of file JSimplex.hh.
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inherited |
Definition at line 242 of file JSimplex.hh.
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staticinherited |
debug level (default is off).
Definition at line 45 of file JMessage.hh.