pcr.cc File Reference

#include <madness/mra/mra.h>
#include <madness/mra/vmra.h>

Include dependency graph for pcr.cc:

Classes
class	Gaussian< T, NDIM >

Functions
int	main (int argc, char **argv)
real_functor_3d	random_gaussian ()
std::vector< real_function_3d >	random_gaussians (size_t n, World &world)
void	test (World &world)

Variables
static const long	k = 8
static const double	L = 32.0
static const size_t	nfunc = 64
static const double	thresh = 1e-6

Function Documentation

main()

int main	(	int	argc,
		char **	argv
	)

References SafeMPI::COMM_WORLD, madness::finalize(), madness::initialize(), madness::nonlinear_vector_solver(), madness::FunctionDefaults< NDIM >::print(), madness::World::rank(), madness::startup(), and test().

random_gaussian()

real_functor_3d random_gaussian

(

)

References e(), madness::FunctionDefaults< NDIM >::get_cell(), lo, madness::nonlinear_vector_solver(), madness::constants::pi, pow(), madness::print(), and madness::RandomValue< double >().

Referenced by random_gaussians().

random_gaussians()

std::vector< real_function_3d > random_gaussians	(	size_t	n,
		World &	world
	)

References madness::nonlinear_vector_solver(), and random_gaussian().

Referenced by test().

test()

void test

(

World &

world

)

References a, b, madness::compress(), madness::copy(), madness::default_random_generator, diff(), k, L, nfunc, madness::norm2(), madness::print(), random_gaussians(), madness::World::rank(), madness::reconstruct(), madness::FunctionDefaults< NDIM >::set_cubic_cell(), madness::FunctionDefaults< NDIM >::set_k(), madness::FunctionDefaults< NDIM >::set_thresh(), madness::FunctionDefaults< NDIM >::set_truncate_mode(), madness::Random::setstate(), madness::sub(), thresh, and madness::truncate().

Variable Documentation

k

const long k = 8

static

Referenced by test().

L

const double L = 32.0

static

Referenced by test().

nfunc

const size_t nfunc = 64

static

Referenced by slymer::NWChem_Interface::read_basis_set(), madness::SCF::rotate_subspace(), madness::SCF::rotate_subspace(), test(), test(), test2(), and test_math().

thresh

const double thresh = 1e-6

static

Referenced by test().