MinimumState keeps the information (position, Gradient, 2nd deriv, etc) after one minimization step (usually in MinimumBuilder).
Definition at line 29 of file MinimumState.h.
Public Member Functions | |
MinimumState (const MinimumParameters &states, const MinimumError &err, const FunctionGradient &grad, double edm, int nfcn) | |
state with parameters, Gradient and covariance (from Gradient methods such as Migrad) More... | |
MinimumState (const MinimumParameters &states, double edm, int nfcn) | |
state with parameters only (from stepping methods like Simplex, Scan) More... | |
MinimumState (double fval, double edm, int nfcn) | |
state without parameters and errors (only function value an, edm and nfcn) More... | |
MinimumState (unsigned int n) | |
invalid state More... | |
double | Edm () const |
const MinimumError & | Error () const |
double | Fval () const |
const FunctionGradient & | Gradient () const |
bool | HasCovariance () const |
bool | HasParameters () const |
bool | IsValid () const |
int | NFcn () const |
const MinimumParameters & | Parameters () const |
int | size () const |
const MnAlgebraicVector & | Vec () const |
Private Attributes | |
std::shared_ptr< BasicMinimumState > | fData |
#include <Minuit2/MinimumState.h>
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invalid state
Definition at line 33 of file MinimumState.h.
state without parameters and errors (only function value an, edm and nfcn)
Definition at line 35 of file MinimumState.h.
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state with parameters only (from stepping methods like Simplex, Scan)
Definition at line 37 of file MinimumState.h.
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state with parameters, Gradient and covariance (from Gradient methods such as Migrad)
Definition at line 44 of file MinimumState.h.
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Definition at line 57 of file MinimumState.h.
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Definition at line 54 of file MinimumState.h.
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Definition at line 56 of file MinimumState.h.
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Definition at line 55 of file MinimumState.h.
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Definition at line 63 of file MinimumState.h.
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Definition at line 62 of file MinimumState.h.
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Definition at line 60 of file MinimumState.h.
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Definition at line 58 of file MinimumState.h.
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Definition at line 50 of file MinimumState.h.
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Definition at line 52 of file MinimumState.h.
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Definition at line 51 of file MinimumState.h.
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Definition at line 66 of file MinimumState.h.