6#ifndef DUNE_LOCALFUNCTIONS_META_POWER_COEFFICIENTS_HH
7#define DUNE_LOCALFUNCTIONS_META_POWER_COEFFICIENTS_HH
24 std::vector<LocalKey> keys;
36 template<
class Backend>
38 keys(backend.
size()*power)
40 for(std::size_t i = 0; i < backend.size(); ++i) {
41 const LocalKey &k = backend.localKey(i);
42 for(std::size_t d = 0; d < power; ++d)
43 keys[i+d*backend.size()] =
48 inline std::size_t
size()
const {
return keys.size(); }
Definition bdfmcube.hh:18
Describe position of one degree of freedom.
Definition localkey.hh:24
constexpr unsigned int index() const noexcept
Return offset within subentity.
Definition localkey.hh:70
constexpr unsigned int codim() const noexcept
Return codim of associated entity.
Definition localkey.hh:63
constexpr unsigned int subEntity() const noexcept
Return number of associated subentity.
Definition localkey.hh:56
Meta-coefficients turning a scalar coefficients into vector-valued coefficients.
Definition meta/power/coefficients.hh:23
std::size_t size() const
number of coefficients
Definition meta/power/coefficients.hh:48
PowerCoefficients(const Backend &backend, std::size_t power)
Construct a PowerCoefficients object.
Definition meta/power/coefficients.hh:37
const LocalKey & localKey(std::size_t i) const
get i'th index
Definition meta/power/coefficients.hh:51