integrator_p2_4d_3ang.hh File Reference

#include <DiFfRG/common/math.hh>
#include <DiFfRG/physics/integration/quadrature_integrator.hh>
#include <array>

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Classes
class	DiFfRG::internal::Transform_p2_4D_3ang< NT, KERNEL >
class	DiFfRG::Integrator_p2_4D_3ang< dim, NT, KERNEL, ExecutionSpace >
	Integrator_p2_4D_3ang integrates a kernel \(K(p,\cos_1,\cos_2,\ldots)\) depending on the radial momentum \(p\) and two angles on \([0,\pi]\) and one angle on \([0,2\pi]\) as $$ \frac{1}{(2\pi)^{d}} \,\int_0^\pi d\cos_1\,\int_0^\pi d\cos_2\,\int_0^{2\pi}d\phi\,\int_0^\infty dp^2 p^{d-2} K(p,\cos_1,\cos_2,\pi,\ldots) $$ in \(d=4\) dimensions. More...

Namespaces
namespace	DiFfRG
namespace	DiFfRG::internal