sc::RefSCMatrix - The RefSCMatrix class is a smart pointer to an SCMatrix specialization.

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Version 2.3.1                                    Sun Oct 4 2020                               sc::RefSCMatrix(3)

sc::RefSCMatrix::RefSCMatrix()
       Initializes the matrix pointer to 0. The reference must be initialized before it is used.

   sc::RefSCMatrix::RefSCMatrix(constRefSCDimension&d1,constRefSCDimension&d2,constRef<SCMatrixKit>&)
       Create a vector with dimension d1 by d2. The data values are undefined.

       The RefSCMatrix class is a smart pointer to an SCMatrix specialization.

RefSCMatrixsc::RefSCMatrix::block(inti)const
       If this matrix is blocked return block i. Otherwise return this as block 0.

   intsc::RefSCMatrix::nblock()const
       If this matrix is blocked return the number of blocks. Otherwise return 1.

   doublesc::RefSCMatrix::solve_lin(constRefSCVector&v)const
       Solves this x = v. Overwrites v with x.

   voidsc::RefSCMatrix::svd(constRefSCMatrix&U,constRefDiagSCMatrix&sigma,constRefSCMatrix&V)Compute the singular value decomposition, this = U sigma V.t(). The dimension of sigma is the smallest
       dimension of this. U, V, and sigma must already have the correct dimensions and are overwritten.

       sc::RefSCMatrix - The RefSCMatrix class is a smart pointer to an SCMatrix specialization.

       #include <matrix.h>

       Inherits sc::Ref<SCMatrix>.

   PublicMemberFunctionsRefSCMatrix ()
           Initializes the matrix pointer to 0.
       RefSCMatrix (const RefSCMatrix &m)
           Make this and m refer to the same SCMatrix.
       RefSCMatrix (SCMatrix *m)
           Make this refer to m.
       RefSCMatrix & operator= (SCMatrix *m)
           Make this refer to m.
       RefSCMatrix & operator= (const RefSCMatrix &m)
           Make this and m refer to the same matrix.
       RefSCMatrix (const RefSCDimension &d1, const RefSCDimension &d2, const Ref< SCMatrixKit > &)
           Create a vector with dimension d1 by d2.
       RefSCVectoroperator* (const RefSCVector &) const
           Multiply this by a vector and return a vector.
       RefSCMatrixoperator* (const RefSCMatrix &) const
           Multiply this by a matrix and return a matrix.
       RefSCMatrixoperator* (const RefSymmSCMatrix &) const
       RefSCMatrixoperator* (const RefDiagSCMatrix &) const
       RefSCMatrixoperator* (double) const
           Multiply this by a scalar and return the result.
       RefSCMatrixoperator+ (const RefSCMatrix &) const
           Matrix addition.
       RefSCMatrixoperator- (const RefSCMatrix &) const
           Matrix subtraction.
       RefSCMatrixt () const
           Return the transpose of this.
       RefSCMatrixi () const
           Return the inverse of this.
       RefSCMatrixgi () const
           Return the generalized inverse of this.
       RefSCMatrixclone () const
           These call the SCMatrix members of the same name after checking for references to 0.
       RefSCMatrixcopy () const
       RefSCMatrixget_subblock (int br, int er, int bc, int ec)
       void assign_subblock (const RefSCMatrix &, int br, int er, int bc, int ec, int source_br=0, int
           source_bc=0)
       void accumulate_subblock (const RefSCMatrix &, int, int, int, int, int source_br=0, int source_bc=0)
       RefSCVectorget_row (int) const
       RefSCVectorget_column (int) const
       void assign_row (const RefSCVector &, int) const
       void assign_column (const RefSCVector &, int) const
       void accumulate_row (const RefSCVector &, int) const
       void accumulate_column (const RefSCVector &, int) const
       void accumulate_outer_product (const RefSCVector &, const RefSCVector &) const
       void accumulate_product (const RefSCMatrix &, const RefSCMatrix &) const
       void assign (const RefSCMatrix &) const
       void scale (double) const
       void randomize () const
       void assign (double) const
       void assign (const double *) const
       void assign (const double **) const
       void convert (double *) const
       void convert (double **) const
       void accumulate (const RefSCMatrix &) const
       void accumulate (const RefSymmSCMatrix &) const
       void accumulate (const RefDiagSCMatrix &) const
       void element_op (const Ref< SCElementOp > &) const
       void element_op (const Ref< SCElementOp2 > &, const RefSCMatrix &) const
       void element_op (const Ref< SCElementOp3 > &, const RefSCMatrix &, const RefSCMatrix &) const
       int nrow () const
       int ncol () const
       RefSCDimensionrowdim () const
       RefSCDimensioncoldim () const
       Ref< SCMatrixKit > kit () const
       void set_element (int, int, double) const
       void accumulate_element (int, int, double) const
       double get_element (int, int) const
       void print (std::ostream &) const
       void print (const char *title=0, std::ostream &out=ExEnv::out0(), int=10) const
       double trace () const
       void save (StateOut &)
       void restore (StateIn &)
           Restores the matrix from StateIn object. The matrix must have been initialized already.
       void svd (const RefSCMatrix &U, const RefDiagSCMatrix &sigma, const RefSCMatrix &V)
           Compute the singular value decomposition, this = U sigma V.t().
       double solve_lin (const RefSCVector &v) const
           Solves this x = v.
       double determ () const
           Returns the determinant of the referenced matrix.
       SCMatrixdoubleoperator() (int i, int j) const
           Assign and examine matrix elements.
       int nblock () const
           If this matrix is blocked return the number of blocks.
       RefSCMatrixblock (int i) const
           If this matrix is blocked return block i.

   AdditionalInheritedMembers