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|
#include <algorithm>
#include <cassert>
#include <cmath>
#include <cstdlib>
#include <cctk.h>
#include <cctk_Parameters.h>
#include "operator_prototypes.hh"
#include "typeprops.hh"
using namespace std;
namespace CarpetLib {
#define SRCIND3(i,j,k) \
index3 (i, j, k, \
srciext, srcjext, srckext)
#define DSTIND3(i,j,k) \
index3 (i, j, k, \
dstiext, dstjext, dstkext)
template <typename T>
void
prolongate_3d_o5_rf2 (T const * restrict const src,
ivect3 const & restrict srcext,
T * restrict const dst,
ivect3 const & restrict dstext,
ibbox3 const & restrict srcbbox,
ibbox3 const & restrict dstbbox,
ibbox3 const & restrict regbbox)
{
typedef typename typeprops<T>::real RT;
if (any (srcbbox.stride() <= regbbox.stride() or
dstbbox.stride() != regbbox.stride()))
{
CCTK_WARN (0, "Internal error: strides disagree");
}
if (any (srcbbox.stride() != reffact2 * dstbbox.stride())) {
CCTK_WARN (0, "Internal error: source strides are not twice the destination strides");
}
// This could be handled, but is likely to point to an error
// elsewhere
if (regbbox.empty()) {
CCTK_WARN (0, "Internal error: region extent is empty");
}
ivect3 const regext = regbbox.shape() / regbbox.stride();
assert (all ((regbbox.lower() - srcbbox.lower()) % regbbox.stride() == 0));
ivect3 const srcoff = (regbbox.lower() - srcbbox.lower()) / regbbox.stride();
assert (all ((regbbox.lower() - dstbbox.lower()) % regbbox.stride() == 0));
ivect3 const dstoff = (regbbox.lower() - dstbbox.lower()) / regbbox.stride();
bvect3 const needoffsetlo = srcoff % reffact2 != 0 or regext > 1;
bvect3 const needoffsethi = (srcoff + regext - 1) % reffact2 != 0 or regext > 1;
ivect3 const offsetlo = either (needoffsetlo, 3, 0);
ivect3 const offsethi = either (needoffsethi, 3, 0);
if (not regbbox.expand(offsetlo, offsethi).is_contained_in(srcbbox) or
not regbbox .is_contained_in(dstbbox))
{
CCTK_WARN (0, "Internal error: region extent is not contained in array extent");
}
if (any (srcext != srcbbox.shape() / srcbbox.stride() or
dstext != dstbbox.shape() / dstbbox.stride()))
{
CCTK_WARN (0, "Internal error: array sizes don't agree with bounding boxes");
}
size_t const srciext = srcext[0];
size_t const srcjext = srcext[1];
size_t const srckext = srcext[2];
size_t const dstiext = dstext[0];
size_t const dstjext = dstext[1];
size_t const dstkext = dstext[2];
size_t const regiext = regext[0];
size_t const regjext = regext[1];
size_t const regkext = regext[2];
size_t const srcioff = srcoff[0];
size_t const srcjoff = srcoff[1];
size_t const srckoff = srcoff[2];
size_t const dstioff = dstoff[0];
size_t const dstjoff = dstoff[1];
size_t const dstkoff = dstoff[2];
size_t const fi = srcioff % 2;
size_t const fj = srcjoff % 2;
size_t const fk = srckoff % 2;
size_t const i0 = srcioff / 2;
size_t const j0 = srcjoff / 2;
size_t const k0 = srckoff / 2;
RT const one = 1;
RT const f1 = 3*one/256;
RT const f2 = - 25*one/256;
RT const f3 = 150*one/256;
RT const f4 = 150*one/256;
RT const f5 = - 25*one/256;
RT const f6 = 3*one/256;
// Loop over fine region
// Label scheme: l 8 fk fj fi
size_t is, js, ks;
size_t id, jd, kd;
size_t i, j, k;
// begin k loop
k = 0;
ks = k0;
kd = dstkoff;
if (fk == 0) goto l80;
goto l81;
// begin j loop
l80:
j = 0;
js = j0;
jd = dstjoff;
if (fj == 0) goto l800;
goto l801;
// begin i loop
l800:
i = 0;
is = i0;
id = dstioff;
if (fi == 0) goto l8000;
goto l8001;
// kernel
l8000:
dst[DSTIND3(id,jd,kd)] = src[SRCIND3(is,js,ks)];
i = i+1;
id = id+1;
if (i < regiext) goto l8001;
goto l900;
// kernel
l8001:
dst[DSTIND3(id,jd,kd)] =
+ f1 * src[SRCIND3(is-2,js,ks)]
+ f2 * src[SRCIND3(is-1,js,ks)]
+ f3 * src[SRCIND3(is ,js,ks)]
+ f4 * src[SRCIND3(is+1,js,ks)]
+ f5 * src[SRCIND3(is+2,js,ks)]
+ f6 * src[SRCIND3(is+3,js,ks)];
i = i+1;
id = id+1;
is = is+1;
if (i < regiext) goto l8000;
goto l900;
// end i loop
l900:
j = j+1;
jd = jd+1;
if (j < regjext) goto l801;
goto l90;
// begin i loop
l801:
i = 0;
is = i0;
id = dstioff;
if (fi == 0) goto l8010;
goto l8011;
// kernel
l8010:
dst[DSTIND3(id,jd,kd)] =
+ f1 * src[SRCIND3(is,js-2,ks)]
+ f2 * src[SRCIND3(is,js-1,ks)]
+ f3 * src[SRCIND3(is,js ,ks)]
+ f4 * src[SRCIND3(is,js+1,ks)]
+ f5 * src[SRCIND3(is,js+2,ks)]
+ f6 * src[SRCIND3(is,js+3,ks)];
i = i+1;
id = id+1;
if (i < regiext) goto l8011;
goto l901;
// kernel
l8011:
dst[DSTIND3(id,jd,kd)] =
+ f1*f1 * src[SRCIND3(is-2,js-2,ks)]
+ f2*f1 * src[SRCIND3(is-1,js-2,ks)]
+ f3*f1 * src[SRCIND3(is ,js-2,ks)]
+ f4*f1 * src[SRCIND3(is+1,js-2,ks)]
+ f5*f1 * src[SRCIND3(is+2,js-2,ks)]
+ f6*f1 * src[SRCIND3(is+3,js-2,ks)]
+ f1*f2 * src[SRCIND3(is-2,js-1,ks)]
+ f2*f2 * src[SRCIND3(is-1,js-1,ks)]
+ f3*f2 * src[SRCIND3(is ,js-1,ks)]
+ f4*f2 * src[SRCIND3(is+1,js-1,ks)]
+ f5*f2 * src[SRCIND3(is+2,js-1,ks)]
+ f6*f2 * src[SRCIND3(is+3,js-1,ks)]
+ f1*f3 * src[SRCIND3(is-2,js ,ks)]
+ f2*f3 * src[SRCIND3(is-1,js ,ks)]
+ f3*f3 * src[SRCIND3(is ,js ,ks)]
+ f4*f3 * src[SRCIND3(is+1,js ,ks)]
+ f5*f3 * src[SRCIND3(is+2,js ,ks)]
+ f6*f3 * src[SRCIND3(is+3,js ,ks)]
+ f1*f4 * src[SRCIND3(is-2,js+1,ks)]
+ f2*f4 * src[SRCIND3(is-1,js+1,ks)]
+ f3*f4 * src[SRCIND3(is ,js+1,ks)]
+ f4*f4 * src[SRCIND3(is+1,js+1,ks)]
+ f5*f4 * src[SRCIND3(is+2,js+1,ks)]
+ f6*f4 * src[SRCIND3(is+3,js+1,ks)]
+ f1*f5 * src[SRCIND3(is-2,js+2,ks)]
+ f2*f5 * src[SRCIND3(is-1,js+2,ks)]
+ f3*f5 * src[SRCIND3(is ,js+2,ks)]
+ f4*f5 * src[SRCIND3(is+1,js+2,ks)]
+ f5*f5 * src[SRCIND3(is+2,js+2,ks)]
+ f6*f5 * src[SRCIND3(is+3,js+2,ks)]
+ f1*f6 * src[SRCIND3(is-2,js+3,ks)]
+ f2*f6 * src[SRCIND3(is-1,js+3,ks)]
+ f3*f6 * src[SRCIND3(is ,js+3,ks)]
+ f4*f6 * src[SRCIND3(is+1,js+3,ks)]
+ f5*f6 * src[SRCIND3(is+2,js+3,ks)]
+ f6*f6 * src[SRCIND3(is+3,js+3,ks)];
i = i+1;
id = id+1;
is = is+1;
if (i < regiext) goto l8010;
goto l901;
// end i loop
l901:
j = j+1;
jd = jd+1;
js = js+1;
if (j < regjext) goto l800;
goto l90;
// end j loop
l90:
k = k+1;
kd = kd+1;
if (k < regkext) goto l81;
goto l9;
// begin j loop
l81:
j = 0;
js = j0;
jd = dstjoff;
if (fj == 0) goto l810;
goto l811;
// begin i loop
l810:
i = 0;
is = i0;
id = dstioff;
if (fi == 0) goto l8100;
goto l8101;
// kernel
l8100:
dst[DSTIND3(id,jd,kd)] =
+ f1 * src[SRCIND3(is,js,ks-2)]
+ f2 * src[SRCIND3(is,js,ks-1)]
+ f3 * src[SRCIND3(is,js,ks )]
+ f4 * src[SRCIND3(is,js,ks+1)]
+ f5 * src[SRCIND3(is,js,ks+2)]
+ f6 * src[SRCIND3(is,js,ks+3)];
i = i+1;
id = id+1;
if (i < regiext) goto l8101;
goto l910;
// kernel
l8101:
dst[DSTIND3(id,jd,kd)] =
+ f1*f1 * src[SRCIND3(is-2,js,ks-2)]
+ f2*f1 * src[SRCIND3(is-1,js,ks-2)]
+ f3*f1 * src[SRCIND3(is ,js,ks-2)]
+ f4*f1 * src[SRCIND3(is+1,js,ks-2)]
+ f5*f1 * src[SRCIND3(is+2,js,ks-2)]
+ f6*f1 * src[SRCIND3(is+3,js,ks-2)]
+ f1*f2 * src[SRCIND3(is-2,js,ks-1)]
+ f2*f2 * src[SRCIND3(is-1,js,ks-1)]
+ f3*f2 * src[SRCIND3(is ,js,ks-1)]
+ f4*f2 * src[SRCIND3(is+1,js,ks-1)]
+ f5*f2 * src[SRCIND3(is+2,js,ks-1)]
+ f6*f2 * src[SRCIND3(is+3,js,ks-1)]
+ f1*f3 * src[SRCIND3(is-2,js,ks )]
+ f2*f3 * src[SRCIND3(is-1,js,ks )]
+ f3*f3 * src[SRCIND3(is ,js,ks )]
+ f4*f3 * src[SRCIND3(is+1,js,ks )]
+ f5*f3 * src[SRCIND3(is+2,js,ks )]
+ f6*f3 * src[SRCIND3(is+3,js,ks )]
+ f1*f4 * src[SRCIND3(is-2,js,ks+1)]
+ f2*f4 * src[SRCIND3(is-1,js,ks+1)]
+ f3*f4 * src[SRCIND3(is ,js,ks+1)]
+ f4*f4 * src[SRCIND3(is+1,js,ks+1)]
+ f5*f4 * src[SRCIND3(is+2,js,ks+1)]
+ f6*f4 * src[SRCIND3(is+3,js,ks+1)]
+ f1*f5 * src[SRCIND3(is-2,js,ks+2)]
+ f2*f5 * src[SRCIND3(is-1,js,ks+2)]
+ f3*f5 * src[SRCIND3(is ,js,ks+2)]
+ f4*f5 * src[SRCIND3(is+1,js,ks+2)]
+ f5*f5 * src[SRCIND3(is+2,js,ks+2)]
+ f6*f5 * src[SRCIND3(is+3,js,ks+2)]
+ f1*f6 * src[SRCIND3(is-2,js,ks+3)]
+ f2*f6 * src[SRCIND3(is-1,js,ks+3)]
+ f3*f6 * src[SRCIND3(is ,js,ks+3)]
+ f4*f6 * src[SRCIND3(is+1,js,ks+3)]
+ f5*f6 * src[SRCIND3(is+2,js,ks+3)]
+ f6*f6 * src[SRCIND3(is+3,js,ks+3)];
i = i+1;
id = id+1;
is = is+1;
if (i < regiext) goto l8100;
goto l910;
// end i loop
l910:
j = j+1;
jd = jd+1;
if (j < regjext) goto l811;
goto l91;
// begin i loop
l811:
i = 0;
is = i0;
id = dstioff;
if (fi == 0) goto l8110;
goto l8111;
// kernel
l8110:
dst[DSTIND3(id,jd,kd)] =
+ f1*f1 * src[SRCIND3(is,js-2,ks-2)]
+ f2*f1 * src[SRCIND3(is,js-1,ks-2)]
+ f3*f1 * src[SRCIND3(is,js ,ks-2)]
+ f4*f1 * src[SRCIND3(is,js+1,ks-2)]
+ f5*f1 * src[SRCIND3(is,js+2,ks-2)]
+ f6*f1 * src[SRCIND3(is,js+3,ks-2)]
+ f1*f2 * src[SRCIND3(is,js-2,ks-1)]
+ f2*f2 * src[SRCIND3(is,js-1,ks-1)]
+ f3*f2 * src[SRCIND3(is,js ,ks-1)]
+ f4*f2 * src[SRCIND3(is,js+1,ks-1)]
+ f5*f2 * src[SRCIND3(is,js+2,ks-1)]
+ f6*f2 * src[SRCIND3(is,js+3,ks-1)]
+ f1*f3 * src[SRCIND3(is,js-2,ks )]
+ f2*f3 * src[SRCIND3(is,js-1,ks )]
+ f3*f3 * src[SRCIND3(is,js ,ks )]
+ f4*f3 * src[SRCIND3(is,js+1,ks )]
+ f5*f3 * src[SRCIND3(is,js+2,ks )]
+ f6*f3 * src[SRCIND3(is,js+3,ks )]
+ f1*f4 * src[SRCIND3(is,js-2,ks+1)]
+ f2*f4 * src[SRCIND3(is,js-1,ks+1)]
+ f3*f4 * src[SRCIND3(is,js ,ks+1)]
+ f4*f4 * src[SRCIND3(is,js+1,ks+1)]
+ f5*f4 * src[SRCIND3(is,js+2,ks+1)]
+ f6*f4 * src[SRCIND3(is,js+3,ks+1)]
+ f1*f5 * src[SRCIND3(is,js-2,ks+2)]
+ f2*f5 * src[SRCIND3(is,js-1,ks+2)]
+ f3*f5 * src[SRCIND3(is,js ,ks+2)]
+ f4*f5 * src[SRCIND3(is,js+1,ks+2)]
+ f5*f5 * src[SRCIND3(is,js+2,ks+2)]
+ f6*f5 * src[SRCIND3(is,js+3,ks+2)]
+ f1*f6 * src[SRCIND3(is,js-2,ks+3)]
+ f2*f6 * src[SRCIND3(is,js-1,ks+3)]
+ f3*f6 * src[SRCIND3(is,js ,ks+3)]
+ f4*f6 * src[SRCIND3(is,js+1,ks+3)]
+ f5*f6 * src[SRCIND3(is,js+2,ks+3)]
+ f6*f6 * src[SRCIND3(is,js+3,ks+3)];
i = i+1;
id = id+1;
if (i < regiext) goto l8111;
goto l911;
// kernel
l8111:
{
T const res1 =
+ f1*f1*f1 * src[SRCIND3(is-2,js-2,ks-2)]
+ f2*f1*f1 * src[SRCIND3(is-1,js-2,ks-2)]
+ f3*f1*f1 * src[SRCIND3(is ,js-2,ks-2)]
+ f4*f1*f1 * src[SRCIND3(is+1,js-2,ks-2)]
+ f5*f1*f1 * src[SRCIND3(is+2,js-2,ks-2)]
+ f6*f1*f1 * src[SRCIND3(is+3,js-2,ks-2)]
+ f1*f2*f1 * src[SRCIND3(is-2,js-1,ks-2)]
+ f2*f2*f1 * src[SRCIND3(is-1,js-1,ks-2)]
+ f3*f2*f1 * src[SRCIND3(is ,js-1,ks-2)]
+ f4*f2*f1 * src[SRCIND3(is+1,js-1,ks-2)]
+ f5*f2*f1 * src[SRCIND3(is+2,js-1,ks-2)]
+ f6*f2*f1 * src[SRCIND3(is+3,js-1,ks-2)]
+ f1*f3*f1 * src[SRCIND3(is-2,js ,ks-2)]
+ f2*f3*f1 * src[SRCIND3(is-1,js ,ks-2)]
+ f3*f3*f1 * src[SRCIND3(is ,js ,ks-2)]
+ f4*f3*f1 * src[SRCIND3(is+1,js ,ks-2)]
+ f5*f3*f1 * src[SRCIND3(is+2,js ,ks-2)]
+ f6*f3*f1 * src[SRCIND3(is+3,js ,ks-2)]
+ f1*f4*f1 * src[SRCIND3(is-2,js+1,ks-2)]
+ f2*f4*f1 * src[SRCIND3(is-1,js+1,ks-2)]
+ f3*f4*f1 * src[SRCIND3(is ,js+1,ks-2)]
+ f4*f4*f1 * src[SRCIND3(is+1,js+1,ks-2)]
+ f5*f4*f1 * src[SRCIND3(is+2,js+1,ks-2)]
+ f6*f4*f1 * src[SRCIND3(is+3,js+1,ks-2)]
+ f1*f5*f1 * src[SRCIND3(is-2,js+2,ks-2)]
+ f2*f5*f1 * src[SRCIND3(is-1,js+2,ks-2)]
+ f3*f5*f1 * src[SRCIND3(is ,js+2,ks-2)]
+ f4*f5*f1 * src[SRCIND3(is+1,js+2,ks-2)]
+ f5*f5*f1 * src[SRCIND3(is+2,js+2,ks-2)]
+ f6*f5*f1 * src[SRCIND3(is+3,js+2,ks-2)]
+ f1*f6*f1 * src[SRCIND3(is-2,js+3,ks-2)]
+ f2*f6*f1 * src[SRCIND3(is-1,js+3,ks-2)]
+ f3*f6*f1 * src[SRCIND3(is ,js+3,ks-2)]
+ f4*f6*f1 * src[SRCIND3(is+1,js+3,ks-2)]
+ f5*f6*f1 * src[SRCIND3(is+2,js+3,ks-2)]
+ f6*f6*f1 * src[SRCIND3(is+3,js+3,ks-2)];
T const res2 =
+ f1*f1*f2 * src[SRCIND3(is-2,js-2,ks-1)]
+ f2*f1*f2 * src[SRCIND3(is-1,js-2,ks-1)]
+ f3*f1*f2 * src[SRCIND3(is ,js-2,ks-1)]
+ f4*f1*f2 * src[SRCIND3(is+1,js-2,ks-1)]
+ f5*f1*f2 * src[SRCIND3(is+2,js-2,ks-1)]
+ f6*f1*f2 * src[SRCIND3(is+3,js-2,ks-1)]
+ f1*f2*f2 * src[SRCIND3(is-2,js-1,ks-1)]
+ f2*f2*f2 * src[SRCIND3(is-1,js-1,ks-1)]
+ f3*f2*f2 * src[SRCIND3(is ,js-1,ks-1)]
+ f4*f2*f2 * src[SRCIND3(is+1,js-1,ks-1)]
+ f5*f2*f2 * src[SRCIND3(is+2,js-1,ks-1)]
+ f6*f2*f2 * src[SRCIND3(is+3,js-1,ks-1)]
+ f1*f3*f2 * src[SRCIND3(is-2,js ,ks-1)]
+ f2*f3*f2 * src[SRCIND3(is-1,js ,ks-1)]
+ f3*f3*f2 * src[SRCIND3(is ,js ,ks-1)]
+ f4*f3*f2 * src[SRCIND3(is+1,js ,ks-1)]
+ f5*f3*f2 * src[SRCIND3(is+2,js ,ks-1)]
+ f6*f3*f2 * src[SRCIND3(is+3,js ,ks-1)]
+ f1*f4*f2 * src[SRCIND3(is-2,js+1,ks-1)]
+ f2*f4*f2 * src[SRCIND3(is-1,js+1,ks-1)]
+ f3*f4*f2 * src[SRCIND3(is ,js+1,ks-1)]
+ f4*f4*f2 * src[SRCIND3(is+1,js+1,ks-1)]
+ f5*f4*f2 * src[SRCIND3(is+2,js+1,ks-1)]
+ f6*f4*f2 * src[SRCIND3(is+3,js+1,ks-1)]
+ f1*f5*f2 * src[SRCIND3(is-2,js+2,ks-1)]
+ f2*f5*f2 * src[SRCIND3(is-1,js+2,ks-1)]
+ f3*f5*f2 * src[SRCIND3(is ,js+2,ks-1)]
+ f4*f5*f2 * src[SRCIND3(is+1,js+2,ks-1)]
+ f5*f5*f2 * src[SRCIND3(is+2,js+2,ks-1)]
+ f6*f5*f2 * src[SRCIND3(is+3,js+2,ks-1)]
+ f1*f6*f2 * src[SRCIND3(is-2,js+3,ks-1)]
+ f2*f6*f2 * src[SRCIND3(is-1,js+3,ks-1)]
+ f3*f6*f2 * src[SRCIND3(is ,js+3,ks-1)]
+ f4*f6*f2 * src[SRCIND3(is+1,js+3,ks-1)]
+ f5*f6*f2 * src[SRCIND3(is+2,js+3,ks-1)]
+ f6*f6*f2 * src[SRCIND3(is+3,js+3,ks-1)];
T const res3 =
+ f1*f1*f3 * src[SRCIND3(is-2,js-2,ks )]
+ f2*f1*f3 * src[SRCIND3(is-1,js-2,ks )]
+ f3*f1*f3 * src[SRCIND3(is ,js-2,ks )]
+ f4*f1*f3 * src[SRCIND3(is+1,js-2,ks )]
+ f5*f1*f3 * src[SRCIND3(is+2,js-2,ks )]
+ f6*f1*f3 * src[SRCIND3(is+3,js-2,ks )]
+ f1*f2*f3 * src[SRCIND3(is-2,js-1,ks )]
+ f2*f2*f3 * src[SRCIND3(is-1,js-1,ks )]
+ f3*f2*f3 * src[SRCIND3(is ,js-1,ks )]
+ f4*f2*f3 * src[SRCIND3(is+1,js-1,ks )]
+ f5*f2*f3 * src[SRCIND3(is+2,js-1,ks )]
+ f6*f2*f3 * src[SRCIND3(is+3,js-1,ks )]
+ f1*f3*f3 * src[SRCIND3(is-2,js ,ks )]
+ f2*f3*f3 * src[SRCIND3(is-1,js ,ks )]
+ f3*f3*f3 * src[SRCIND3(is ,js ,ks )]
+ f4*f3*f3 * src[SRCIND3(is+1,js ,ks )]
+ f5*f3*f3 * src[SRCIND3(is+2,js ,ks )]
+ f6*f3*f3 * src[SRCIND3(is+3,js ,ks )]
+ f1*f4*f3 * src[SRCIND3(is-2,js+1,ks )]
+ f2*f4*f3 * src[SRCIND3(is-1,js+1,ks )]
+ f3*f4*f3 * src[SRCIND3(is ,js+1,ks )]
+ f4*f4*f3 * src[SRCIND3(is+1,js+1,ks )]
+ f5*f4*f3 * src[SRCIND3(is+2,js+1,ks )]
+ f6*f4*f3 * src[SRCIND3(is+3,js+1,ks )]
+ f1*f5*f3 * src[SRCIND3(is-2,js+2,ks )]
+ f2*f5*f3 * src[SRCIND3(is-1,js+2,ks )]
+ f3*f5*f3 * src[SRCIND3(is ,js+2,ks )]
+ f4*f5*f3 * src[SRCIND3(is+1,js+2,ks )]
+ f5*f5*f3 * src[SRCIND3(is+2,js+2,ks )]
+ f6*f5*f3 * src[SRCIND3(is+3,js+2,ks )]
+ f1*f6*f3 * src[SRCIND3(is-2,js+3,ks )]
+ f2*f6*f3 * src[SRCIND3(is-1,js+3,ks )]
+ f3*f6*f3 * src[SRCIND3(is ,js+3,ks )]
+ f4*f6*f3 * src[SRCIND3(is+1,js+3,ks )]
+ f5*f6*f3 * src[SRCIND3(is+2,js+3,ks )]
+ f6*f6*f3 * src[SRCIND3(is+3,js+3,ks )];
T const res4 =
+ f1*f1*f4 * src[SRCIND3(is-2,js-2,ks+1)]
+ f2*f1*f4 * src[SRCIND3(is-1,js-2,ks+1)]
+ f3*f1*f4 * src[SRCIND3(is ,js-2,ks+1)]
+ f4*f1*f4 * src[SRCIND3(is+1,js-2,ks+1)]
+ f5*f1*f4 * src[SRCIND3(is+2,js-2,ks+1)]
+ f6*f1*f4 * src[SRCIND3(is+3,js-2,ks+1)]
+ f1*f2*f4 * src[SRCIND3(is-2,js-1,ks+1)]
+ f2*f2*f4 * src[SRCIND3(is-1,js-1,ks+1)]
+ f3*f2*f4 * src[SRCIND3(is ,js-1,ks+1)]
+ f4*f2*f4 * src[SRCIND3(is+1,js-1,ks+1)]
+ f5*f2*f4 * src[SRCIND3(is+2,js-1,ks+1)]
+ f6*f2*f4 * src[SRCIND3(is+3,js-1,ks+1)]
+ f1*f3*f4 * src[SRCIND3(is-2,js ,ks+1)]
+ f2*f3*f4 * src[SRCIND3(is-1,js ,ks+1)]
+ f3*f3*f4 * src[SRCIND3(is ,js ,ks+1)]
+ f4*f3*f4 * src[SRCIND3(is+1,js ,ks+1)]
+ f5*f3*f4 * src[SRCIND3(is+2,js ,ks+1)]
+ f6*f3*f4 * src[SRCIND3(is+3,js ,ks+1)]
+ f1*f4*f4 * src[SRCIND3(is-2,js+1,ks+1)]
+ f2*f4*f4 * src[SRCIND3(is-1,js+1,ks+1)]
+ f3*f4*f4 * src[SRCIND3(is ,js+1,ks+1)]
+ f4*f4*f4 * src[SRCIND3(is+1,js+1,ks+1)]
+ f5*f4*f4 * src[SRCIND3(is+2,js+1,ks+1)]
+ f6*f4*f4 * src[SRCIND3(is+3,js+1,ks+1)]
+ f1*f5*f4 * src[SRCIND3(is-2,js+2,ks+1)]
+ f2*f5*f4 * src[SRCIND3(is-1,js+2,ks+1)]
+ f3*f5*f4 * src[SRCIND3(is ,js+2,ks+1)]
+ f4*f5*f4 * src[SRCIND3(is+1,js+2,ks+1)]
+ f5*f5*f4 * src[SRCIND3(is+2,js+2,ks+1)]
+ f6*f5*f4 * src[SRCIND3(is+3,js+2,ks+1)]
+ f1*f6*f4 * src[SRCIND3(is-2,js+3,ks+1)]
+ f2*f6*f4 * src[SRCIND3(is-1,js+3,ks+1)]
+ f3*f6*f4 * src[SRCIND3(is ,js+3,ks+1)]
+ f4*f6*f4 * src[SRCIND3(is+1,js+3,ks+1)]
+ f5*f6*f4 * src[SRCIND3(is+2,js+3,ks+1)]
+ f6*f6*f4 * src[SRCIND3(is+3,js+3,ks+1)];
T const res5 =
+ f1*f1*f5 * src[SRCIND3(is-2,js-2,ks+2)]
+ f2*f1*f5 * src[SRCIND3(is-1,js-2,ks+2)]
+ f3*f1*f5 * src[SRCIND3(is ,js-2,ks+2)]
+ f4*f1*f5 * src[SRCIND3(is+1,js-2,ks+2)]
+ f5*f1*f5 * src[SRCIND3(is+2,js-2,ks+2)]
+ f6*f1*f5 * src[SRCIND3(is+3,js-2,ks+2)]
+ f1*f2*f5 * src[SRCIND3(is-2,js-1,ks+2)]
+ f2*f2*f5 * src[SRCIND3(is-1,js-1,ks+2)]
+ f3*f2*f5 * src[SRCIND3(is ,js-1,ks+2)]
+ f4*f2*f5 * src[SRCIND3(is+1,js-1,ks+2)]
+ f5*f2*f5 * src[SRCIND3(is+2,js-1,ks+2)]
+ f6*f2*f5 * src[SRCIND3(is+3,js-1,ks+2)]
+ f1*f3*f5 * src[SRCIND3(is-2,js ,ks+2)]
+ f2*f3*f5 * src[SRCIND3(is-1,js ,ks+2)]
+ f3*f3*f5 * src[SRCIND3(is ,js ,ks+2)]
+ f4*f3*f5 * src[SRCIND3(is+1,js ,ks+2)]
+ f5*f3*f5 * src[SRCIND3(is+2,js ,ks+2)]
+ f6*f3*f5 * src[SRCIND3(is+3,js ,ks+2)]
+ f1*f4*f5 * src[SRCIND3(is-2,js+1,ks+2)]
+ f2*f4*f5 * src[SRCIND3(is-1,js+1,ks+2)]
+ f3*f4*f5 * src[SRCIND3(is ,js+1,ks+2)]
+ f4*f4*f5 * src[SRCIND3(is+1,js+1,ks+2)]
+ f5*f4*f5 * src[SRCIND3(is+2,js+1,ks+2)]
+ f6*f4*f5 * src[SRCIND3(is+3,js+1,ks+2)]
+ f1*f5*f5 * src[SRCIND3(is-2,js+2,ks+2)]
+ f2*f5*f5 * src[SRCIND3(is-1,js+2,ks+2)]
+ f3*f5*f5 * src[SRCIND3(is ,js+2,ks+2)]
+ f4*f5*f5 * src[SRCIND3(is+1,js+2,ks+2)]
+ f5*f5*f5 * src[SRCIND3(is+2,js+2,ks+2)]
+ f6*f5*f5 * src[SRCIND3(is+3,js+2,ks+2)]
+ f1*f6*f5 * src[SRCIND3(is-2,js+3,ks+2)]
+ f2*f6*f5 * src[SRCIND3(is-1,js+3,ks+2)]
+ f3*f6*f5 * src[SRCIND3(is ,js+3,ks+2)]
+ f4*f6*f5 * src[SRCIND3(is+1,js+3,ks+2)]
+ f5*f6*f5 * src[SRCIND3(is+2,js+3,ks+2)]
+ f6*f6*f5 * src[SRCIND3(is+3,js+3,ks+2)];
T const res6 =
+ f1*f1*f6 * src[SRCIND3(is-2,js-2,ks+3)]
+ f2*f1*f6 * src[SRCIND3(is-1,js-2,ks+3)]
+ f3*f1*f6 * src[SRCIND3(is ,js-2,ks+3)]
+ f4*f1*f6 * src[SRCIND3(is+1,js-2,ks+3)]
+ f5*f1*f6 * src[SRCIND3(is+2,js-2,ks+3)]
+ f6*f1*f6 * src[SRCIND3(is+3,js-2,ks+3)]
+ f1*f2*f6 * src[SRCIND3(is-2,js-1,ks+3)]
+ f2*f2*f6 * src[SRCIND3(is-1,js-1,ks+3)]
+ f3*f2*f6 * src[SRCIND3(is ,js-1,ks+3)]
+ f4*f2*f6 * src[SRCIND3(is+1,js-1,ks+3)]
+ f5*f2*f6 * src[SRCIND3(is+2,js-1,ks+3)]
+ f6*f2*f6 * src[SRCIND3(is+3,js-1,ks+3)]
+ f1*f3*f6 * src[SRCIND3(is-2,js ,ks+3)]
+ f2*f3*f6 * src[SRCIND3(is-1,js ,ks+3)]
+ f3*f3*f6 * src[SRCIND3(is ,js ,ks+3)]
+ f4*f3*f6 * src[SRCIND3(is+1,js ,ks+3)]
+ f5*f3*f6 * src[SRCIND3(is+2,js ,ks+3)]
+ f6*f3*f6 * src[SRCIND3(is+3,js ,ks+3)]
+ f1*f4*f6 * src[SRCIND3(is-2,js+1,ks+3)]
+ f2*f4*f6 * src[SRCIND3(is-1,js+1,ks+3)]
+ f3*f4*f6 * src[SRCIND3(is ,js+1,ks+3)]
+ f4*f4*f6 * src[SRCIND3(is+1,js+1,ks+3)]
+ f5*f4*f6 * src[SRCIND3(is+2,js+1,ks+3)]
+ f6*f4*f6 * src[SRCIND3(is+3,js+1,ks+3)]
+ f1*f5*f6 * src[SRCIND3(is-2,js+2,ks+3)]
+ f2*f5*f6 * src[SRCIND3(is-1,js+2,ks+3)]
+ f3*f5*f6 * src[SRCIND3(is ,js+2,ks+3)]
+ f4*f5*f6 * src[SRCIND3(is+1,js+2,ks+3)]
+ f5*f5*f6 * src[SRCIND3(is+2,js+2,ks+3)]
+ f6*f5*f6 * src[SRCIND3(is+3,js+2,ks+3)]
+ f1*f6*f6 * src[SRCIND3(is-2,js+3,ks+3)]
+ f2*f6*f6 * src[SRCIND3(is-1,js+3,ks+3)]
+ f3*f6*f6 * src[SRCIND3(is ,js+3,ks+3)]
+ f4*f6*f6 * src[SRCIND3(is+1,js+3,ks+3)]
+ f5*f6*f6 * src[SRCIND3(is+2,js+3,ks+3)]
+ f6*f6*f6 * src[SRCIND3(is+3,js+3,ks+3)];
dst[DSTIND3(id,jd,kd)] = res1 + res2 + res3 + res4 + res5 + res6;
}
i = i+1;
id = id+1;
is = is+1;
if (i < regiext) goto l8110;
goto l911;
// end i loop
l911:
j = j+1;
jd = jd+1;
js = js+1;
if (j < regjext) goto l810;
goto l91;
// end j loop
l91:
k = k+1;
kd = kd+1;
ks = ks+1;
if (k < regkext) goto l80;
goto l9;
// end k loop
l9:;
}
#define INSTANTIATE(T) \
template \
void \
prolongate_3d_o5_rf2 (T const * restrict const src, \
ivect3 const & restrict srcext, \
T * restrict const dst, \
ivect3 const & restrict dstext, \
ibbox3 const & restrict srcbbox, \
ibbox3 const & restrict dstbbox, \
ibbox3 const & restrict regbbox);
#include "instantiate"
#undef INSTANTIATE
} // namespace CarpetLib
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