Routines to provide twoscale & correlation coeffs for Legendre basis. More...
#include <iostream>#include <cstdio>#include <cstdlib>#include <cmath>#include <madness/mra/twoscale.h>#include <madness/tensor/tensor.h>#include <madness/misc/misc.h>
Include dependency graph for twoscale.cc:
Classes | |
| class | madness::twoscale_cache_class |
Namespaces | |
| madness | |
| File holds all helper structures necessary for the CC_Operator and CC2 class. | |
Functions | |
| bool | madness::autoc (int k, Tensor< double > *c) |
| Return the autocorrelation coefficients for scaling functions of given order. More... | |
| void | madness::load_coeffs (World &world, const char *dir) |
| Collective routine to load and cache twoscale & autorrelation coefficients. More... | |
| static int | madness::parity (int i) |
| Return +1 if i is even, -1 if i is odd ... perverse no if-test form. More... | |
| static double | madness::phase (long i) |
| static bool | madness::read_data (int k) |
| static bool | madness::read_twoscale (int kmax) |
| static Tensor< double > | madness::readmat (int k, FILE *file) |
| bool | madness::test_autoc () |
| bool | madness::test_two_scale_coefficients () |
| bool | madness::two_scale_coefficients (int k, Tensor< double > *h0, Tensor< double > *h1, Tensor< double > *g0, Tensor< double > *g1) |
| Return the two scale coefficients in the Legendre basis. More... | |
| bool | madness::two_scale_hg (int k, Tensor< double > *hg) |
Variables | |
| static Tensor< double > | madness::_c |
| static Tensor< double > | madness::_cread |
| static const char * | madness::autocorr_filename = "autocorr" |
| static class madness::twoscale_cache_class | madness::cache [kmax+1] |
| static int | madness::kcur = -1 |
| static const int | madness::kmax = 60 |
| static const int | madness::kmax_autoc = 30 |
| static int | madness::kread = -1 |
| static bool | madness::loaded = 0 |
| static const char * | madness::twoscale_filename = "coeffs" |
Detailed Description
Routines to provide twoscale & correlation coeffs for Legendre basis.
