cosinusrad.h
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struct u_exact {
Float operator() (const point& x) const {
Float r = sqrt(sqr(x[0])+sqr(x[1])+sqr(x[2]));
return cos(a*r); }
u_exact(size_t=0) : a(acos(Float(-1.0))) {}
Float a;
};
u_exact::u_exact
u_exact(size_t=0)
Definition: cosinusrad.h:29
a
Definition: diffusion_isotropic.h:25
u_exact::operator()
point operator()(const point &x) const
Definition: interpolate_RTk_polynom.icc:126
u_exact::a
Float a
Definition: combustion_exact.icc:32
Float
see the Float page for the full documentation
u_exact
Definition: interpolate_RTk_polynom.icc:125
point
see the point page for the full documentation