MinimumState keeps the information (position, Gradient, 2nd deriv, etc) after one minimization step (usually in MinimumBuilder).
Definition at line 29 of file MinimumState.h.
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| MinimumState (unsigned int n) |
| invalid state More...
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| MinimumState (double fval, double edm, int nfcn) |
| state without parameters and errors (only function value an, edm and nfcn) More...
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| MinimumState (const MinimumParameters &states, double edm, int nfcn) |
| state with parameters only (from stepping methods like Simplex, Scan) More...
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| 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...
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| MinimumState (const MinimumState &state) |
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| ~MinimumState () |
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double | Edm () const |
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const MinimumError & | Error () const |
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double | Fval () const |
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const FunctionGradient & | Gradient () const |
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bool | HasCovariance () const |
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bool | HasParameters () const |
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bool | IsValid () const |
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int | NFcn () const |
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MinimumState & | operator= (const MinimumState &state) |
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const MinimumParameters & | Parameters () const |
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int | size () const |
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const MnAlgebraicVector & | Vec () const |
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#include <Minuit2/MinimumState.h>
ROOT::Minuit2::MinimumState::MinimumState |
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unsigned int |
n | ) |
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ROOT::Minuit2::MinimumState::MinimumState |
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double |
fval, |
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double |
edm, |
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int |
nfcn |
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state without parameters and errors (only function value an, edm and nfcn)
Definition at line 37 of file MinimumState.h.
ROOT::Minuit2::MinimumState::MinimumState |
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const MinimumParameters & |
states, |
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double |
edm, |
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int |
nfcn |
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inline |
state with parameters only (from stepping methods like Simplex, Scan)
Definition at line 40 of file MinimumState.h.
state with parameters, Gradient and covariance (from Gradient methods such as Migrad)
Definition at line 45 of file MinimumState.h.
ROOT::Minuit2::MinimumState::~MinimumState |
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ROOT::Minuit2::MinimumState::MinimumState |
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const MinimumState & |
state | ) |
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double ROOT::Minuit2::MinimumState::Edm |
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const |
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const MinimumError& ROOT::Minuit2::MinimumState::Error |
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const |
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double ROOT::Minuit2::MinimumState::Fval |
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const |
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bool ROOT::Minuit2::MinimumState::HasCovariance |
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const |
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bool ROOT::Minuit2::MinimumState::HasParameters |
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const |
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bool ROOT::Minuit2::MinimumState::IsValid |
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const |
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int ROOT::Minuit2::MinimumState::NFcn |
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const |
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int ROOT::Minuit2::MinimumState::size |
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const |
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The documentation for this class was generated from the following file: