Index

NAME

ElmTensorProd2  -  definition  of 2nd order tensor product finite
elements

INCLUDE

include "ElmDefs.h"

SYNTAX

 class ElmTensorProd2 : public ElmTensorProd
 {
 public:
   ElmTensorProd2 (int nsd_)
     : ElmTensorProd (nsd_, 2) {}

  ~ElmTensorProd2 () {}

   CLASS_INFO
 };

KEYWORDS

finite element, tensor product element, Lagrange element  family,
second order element

DESCRIPTION

The  class  is derived from class ElmTensorProd and restricts the
interpolation to be of order two  (quadratic,  biquadratic,  tri­
quadratic,  ...   elements).   Elements in an arbitrary number of
space dimensions are provided.

Most of the operations on this element type are  defined  through
virtual  functions  or member functions of the base class ElmDef.
See the documentation of class ElmDef for further explanation  of
the interface.

CONSTRUCTORS AND INITIALIZATION

The only constructor performs all the initialization.

SEE ALSO

class ElmDef, class ElmTensorProd, class ElmTensorProd1

DEVELOPED BY

SINTEF Applied Mathematics, Oslo, Norway, and University of Oslo,
Dept. of Mathematics, Norway

AUTHOR

Hans Petter Langtangen, SINTEF/UiO