ROOT logo
ROOT » MATH » SMATRIX » ROOT::Math::SMatrixIdentity

class ROOT::Math::SMatrixIdentity

    SMatrix: a generic fixed size D1 x D2 Matrix class.
    The class is template on the scalar type, on the matrix sizes:
    D1 = number of rows and D2 = number of columns
    amd on the representation storage type.
    By default the representation is MatRepStd<T,D1,D2> (standard D1xD2 of type T),
    but it can be of type MatRepSym<T,D> for symmetric matrices DxD, where the storage is only

    See \ref SMatrixDoc.

    Original author is Thorsten Glebe
    HERA-B Collaboration, MPI Heidelberg (Germany)

    @ingroup SMatrixSVector

    @authors T. Glebe, L. Moneta and J. Palacios

 SMatrix: column-wise storage

Function Members (Methods)

Class Charts

Inheritance Inherited Members Includes Libraries
Class Charts

Function documentation

SMatrix<T,D1,D2,R>& operator=(const ROOT::Math::SMatrixIdentity& )
       Assign from another compatible matrix.
       Possible Symmetirc to general but NOT vice-versa