# CellSize¶

dolfin.functions.specialfunctions.CellSize(mesh)

Return function twice the cell circumradius for given mesh.

This does not generalize to quadrilateral/hexahedral cells and the function name is misleading. The function is hence deprecated. Use CellDiameter (or 2*Circumradius if you really want that).

Arguments
mesh
a Mesh.

Example of usage

mesh = UnitSquare(4,4)
D = CellSize(mesh)