90 return Foam::mag(lastPoint() - firstPoint());
scalar length() const
The length of the curve.
dimensioned< typename typeOfMag< Type >::type > mag(const dimensioned< Type > &dt)
A list of keyword definitions, which are a keyword followed by a number of values (eg...
An Istream is an abstract base class for all input systems (streams, files, token lists etc)...
lineEdge(const pointField &points, const edge &fromTo)
Construct from components.
point linearPosition(const scalar lambda) const
The point position in the straight line.
Macros for easy insertion into run-time selection tables.
An edge is a list of two vertex labels. This can correspond to a directed graph edge or an edge on a ...
dimensionedScalar lambda("lambda", dimTime/sqr(dimLength), laminarTransport)
Container for searchableSurfaces. The collection is specified as a dictionary. For example...
A Vector of values with scalar precision, where scalar is float/double depending on the compilation f...
point position(const scalar) const
The point position corresponding to the curve parameter.
defineTypeNameAndDebug(arcEdge, 0)
addToRunTimeSelectionTable(blockEdge, arcEdge, Istream)
Define a curved edge that is parameterized for 0<lambda<1 between the start/end points.