42 unsigned int ncell()
const {
return n_; }
44 virtual std::ostream&
info(std::ostream&
os)
const;
virtual std::ostream & info(std::ostream &os) const
Returns information in an output stream.
Line(Real left, Real right)
Constructor for two vertices.
Line(Real left, Real mid, Real right)
Constructor for three vertices.
Line(Real v0, Real v1, Real v2, Real v3)
Constructor for four vertices.
unsigned int ncell() const
Returns the number of cells in the mesh.
Set< F > makeSet(uint n, const F &first,...)