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Reference Guide
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MnMatrix.cxx File Reference
#include <Minuit2/MnMatrix.h>
#include <cmath>
#include <numeric>

Namespaces

namespace  ROOT
namespace  ROOT::Minuit2

Functions

LAVector ROOT::Minuit2::eigenvalues (const LASymMatrix &)
double ROOT::Minuit2::inner_product (const LAVector &, const LAVector &)
int ROOT::Minuit2::Invert (LASymMatrix &)
void ROOT::Minuit2::Mndaxpy (unsigned int, double, const double *, double *)
void ROOT::Minuit2::Mndscal (unsigned int, double, double *)
void ROOT::Minuit2::Mndspmv (unsigned int, double, const double *, const double *, double, double *)
void ROOT::Minuit2::mndspr (unsigned int n, double alpha, const double *x, double *ap)
int ROOT::Minuit2::mneigen (double *a, unsigned int ndima, unsigned int n, unsigned int mits, double *work)
std::ostream & ROOT::Minuit2::operator<< (std::ostream &, const LASymMatrix &)
std::ostream & ROOT::Minuit2::operator<< (std::ostream &, const LAVector &)
void ROOT::Minuit2::Outer_prod (LASymMatrix &, const LAVector &, double f=1.)
double ROOT::Minuit2::similarity (const LAVector &, const LASymMatrix &)
double ROOT::Minuit2::sum_of_elements (const LASymMatrix &)
double ROOT::Minuit2::sum_of_elements (const LAVector &v)
double ROOT::Minuit2::sum_of_elements (double const *arr, unsigned int n)

Variables

int ROOT::Minuit2::gMaxNP = 10
constexpr int PRECISION = 10
constexpr int WIDTH = PRECISION + 7

Variable Documentation

◆ PRECISION

int PRECISION = 10
constexpr

Definition at line 15 of file MnMatrix.cxx.

◆ WIDTH

int WIDTH = PRECISION + 7
constexpr

Definition at line 16 of file MnMatrix.cxx.