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cosinusprod_laplace.h
Go to the documentation of this file.
struct f {
Float operator() (const point& x) const {
return d*pi*pi*cos(pi*x[0])*cos(pi*x[1])*cos(pi*x[2]); }
f(size_t d1) : d(d1), pi(acos(Float(-1))) {}
size_t d; const Float pi;
};
struct g {
Float operator() (const point& x) const {
return cos(pi*x[0])*cos(pi*x[1])*cos(pi*x[2]); }
g(size_t d1) : pi(acos(Float(-1))) {}
const Float pi;
};
Float
see the Float page for the full documentation
point
see the point page for the full documentation
f
Definition cavity_dg.h:29
f::d
size_t d
Definition cosinusprod_dirichlet.h:30
f::operator()
point operator()(const point &x) const
Definition cavity_dg.h:30
f::f
f(size_t d1)
Definition cosinusprod_laplace.h:28
f::pi
const Float pi
Definition cosinusprod_dirichlet.h:30
g
Definition cavity_dg.h:25
g::operator()
point operator()(const point &x) const
Definition cavity_dg.h:26
g::g
g(size_t d1)
Definition cosinusprod_laplace.h:34
g::pi
const Float pi
Definition cosinusprod_laplace.h:35