CGAL 4.7 - Planar Parameterization of Triangulated Surface Meshes: SparseLinearAlgebraTraits_d::Vector Concept Reference

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CGAL 4.7 - Planar Parameterization of Triangulated Surface Meshes

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SparseLinearAlgebraTraits_d::Vector Concept Reference
Concepts

## Definition

`SparseLinearAlgebraTraits_d::Vector` is a concept of a vector that can be multiplied by a sparse matrix.

Refines:
  `LinearAlgebraTraits_d::Vector`

Has Models:

  `CGAL::Eigen_vector<T>`

  `OpenNL::FullVector<T>` in `OpenNL` package

See Also
  `SparseLinearAlgebraTraits_d`
  `SparseLinearAlgebraTraits_d::Matrix`

## Types

typedef unspecified_type | NT

## Creation

| Vector (int rows)
| Create a vector initialized with zeros.
| Vector (const Vector &toCopy)
| Copy constructor.

## Operations

int | dimension () const
| Return the vector's number of coefficients.
NT | operator[] (int row) const
| Read/write access to a vector coefficient. More...
NT & | operator[] (int row)

## Member Function Documentation

NT SparseLinearAlgebraTraits_d::Vector::operator[] | ( | int | row) |  | const

Read/write access to a vector coefficient.

Precondition
  `0 <= row < dimension()`.