LagrangeInterpolator

class dolfin.cpp.function.LagrangeInterpolator

Bases: object

This class interpolates efficiently from a GenericFunction to a Lagrange Function

interpolate()

Overloaded versions

• interpolate(u, u0)

  Interpolate Expression

  Arguments

  u (Function)

  The resulting Function

  u0 (Expression)

  The Expression to be interpolated.

• interpolate(u, u0)

  Interpolate function (on possibly non-matching meshes)

  Arguments

  u (Function)

  The resulting Function

  u0 (Function)

  The Function to be interpolated.

thisown

The membership flag