man sc_RefSCVector (Fonctions bibliothèques) - The RefSCVector class is a smart pointer to an SCVector specialization.

NAME

sc::RefSCVector - The RefSCVector class is a smart pointer to an SCVector specialization.

SYNOPSIS



#include <matrix.h>

Inherits sc::Ref< SCVector >.

Public Member Functions

RefSCVector ()

Initializes the vector pointer to 0. RefSCVector (const RefSCVector &v)

Make this and v refer to the same SCVector. RefSCVector (SCVector *v)

Make this refer to v. RefSCVector & operator= (SCVector *v)

Make this refer to v. RefSCVector & operator= (const RefSCVector &v)

Make this and v refer to the same SCVector. RefSCVector (const RefSCDimension &dim, const Ref< SCMatrixKit > &)

Create a vector with dimension dim. SCVectordouble operator() (int) const

Return an l-value that can be used to assign or retrieve an element. SCVectordouble operator[] (int) const

Return an l-value that can be used to assign or retrieve an element. RefSCVector operator+ (const RefSCVector &a) const

Add two vectors. RefSCVector operator- (const RefSCVector &a) const

Subtract two vectors. RefSCVector operator * (double) const

Scale a vector. RefSCMatrix outer_product (const RefSCVector &v) const

Return the outer product between this and v. RefSymmSCMatrix symmetric_outer_product () const

The outer product of this with itself is a symmetric matrix. void set_element (int i, double val) const

void accumulate_element (int i, double val) const

double get_element (int) const

int n () const

RefSCDimension dim () const

Ref< SCMatrixKit > kit () const

RefSCVector clone () const

RefSCVector copy () const

double maxabs () const

double scalar_product (const RefSCVector &) const

double dot (const RefSCVector &) const

void normalize () const

void randomize () const

void assign (const RefSCVector &v) const

void assign (double val) const

void assign (const double *v) const

void convert (double *) const

void scale (double val) const

void accumulate (const RefSCVector &v) const

void accumulate_product (const RefSymmSCMatrix &, const RefSCVector &)

void accumulate_product (const RefSCMatrix &, const RefSCVector &)

void element_op (const Ref< SCElementOp > &op) const

void element_op (const Ref< SCElementOp2 > &, const RefSCVector &) const

void element_op (const Ref< SCElementOp3 > &, const RefSCVector &, const RefSCVector &) const

void print (std::ostream &out) const

void print (const char *title=0, std::ostream &out=ExEnv::out0(), int precision=10) const

void save (StateOut &)

void restore (StateIn &)

Restores the matrix from StateIn object. The vector must have been initialized already.

Detailed Description

The RefSCVector class is a smart pointer to an SCVector specialization.

Constructor & Destructor Documentation

sc::RefSCVector::RefSCVector ()

Initializes the vector pointer to 0.

The reference must be initialized before it is used.

sc::RefSCVector::RefSCVector (const RefSCDimension & dim, const Ref< SCMatrixKit > &)

Create a vector with dimension dim.

The data values are undefined.

Author

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