DUNE PDELab (git)
brezzidouglasmarini1cube2dlocalinterpolation.hh
3// SPDX-FileCopyrightInfo: Copyright © DUNE Project contributors, see file LICENSE.md in module root
88 const QuadratureRule<Scalar,1>& rule = QuadratureRules<Scalar,1>::rule(GeometryTypes::cube(1), qOrder);
First order Brezzi-Douglas-Marini shape functions on the reference quadrilateral.
Definition: brezzidouglasmarini1cube2dlocalinterpolation.hh:25
void interpolate(const F &f, std::vector< C > &out) const
Interpolate a given function with shape functions.
Definition: brezzidouglasmarini1cube2dlocalinterpolation.hh:78
BDM1Cube2DLocalInterpolation(unsigned int s)
Make set number s, where 0 <= s < 16.
Definition: brezzidouglasmarini1cube2dlocalinterpolation.hh:39
BDM1Cube2DLocalInterpolation()
Standard constructor.
Definition: brezzidouglasmarini1cube2dlocalinterpolation.hh:29
static const QuadratureRule & rule(const GeometryType &t, int p, QuadratureType::Enum qt=QuadratureType::GaussLegendre)
select the appropriate QuadratureRule for GeometryType t and order p
Definition: quadraturerules.hh:326
constexpr GeometryType cube(unsigned int dim)
Returns a GeometryType representing a hypercube of dimension dim.
Definition: type.hh:462
typename Overloads::ScalarType< std::decay_t< V > >::type Scalar
Element type of some SIMD type.
Definition: interface.hh:235
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