VectorVar Struct Reference

Structure to store all bootstrap replicas. More...

Collaboration diagram for VectorVar:

Public Member Functions
void	add (Vector3d v)
	Add replica.
Vector3d	getNom () const
	Get the nominal result.
MatrixXd	getCov () const
	Get cov matrix with unc.

Public Attributes
std::vector< Vector3d >	vecs
	Vector of replicas.

Detailed Description

Structure to store all bootstrap replicas.

Definition at line 250 of file BoostVectorStandAlone.cc.

Member Function Documentation

add()

void add ( Vector3d  v )

inline

Add replica.

Definition at line 254 of file BoostVectorStandAlone.cc.

{ vecs.push_back(v); }

getCov()

MatrixXd getCov ( ) const

inline

Get cov matrix with unc.

Definition at line 260 of file BoostVectorStandAlone.cc.

    {
      Matrix3d res = Matrix3d::Zero();
      for (unsigned i = 1; i < vecs.size(); ++i) {
        Vector3d diff = vecs[i] - vecs[0];
        res += diff * diff.transpose();
      }
      if (vecs.size() > 1)
        res *= 1. / (vecs.size() - 1);
      return res;
 
    }

getNom()

Vector3d getNom ( ) const

inline

Get the nominal result.

Definition at line 257 of file BoostVectorStandAlone.cc.

{ return vecs[0]; }

Member Data Documentation

vecs

std::vector<Vector3d> vecs

Vector of replicas.

Definition at line 251 of file BoostVectorStandAlone.cc.

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The documentation for this struct was generated from the following file:

• reconstruction/calibration/BeamSpotBoostInvMass/src/BoostVectorStandAlone.cc