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/* File produced by Kranc */
#define KRANC_C
#include <assert.h>
#include <math.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include "cctk.h"
#include "cctk_Arguments.h"
#include "cctk_Parameters.h"
#include "GenericFD.h"
#include "Differencing.h"
#include "cctk_Loop.h"
#include "loopcontrol.h"
/* Define macros used in calculations */
#define INITVALUE (42)
#define INV(x) ((CCTK_REAL)1.0 / (x))
#define SQR(x) ((x) * (x))
#define CUB(x) ((x) * SQR(x))
#define QAD(x) (SQR(SQR(x)))
extern "C" void eulersr_cons_calc_reconstruct_1_SelectBCs(CCTK_ARGUMENTS)
{
DECLARE_CCTK_ARGUMENTS;
DECLARE_CCTK_PARAMETERS;
CCTK_INT ierr CCTK_ATTRIBUTE_UNUSED = 0;
ierr = Boundary_SelectGroupForBC(cctkGH, CCTK_ALL_FACES, GenericFD_GetBoundaryWidth(cctkGH), -1 /* no table */, "EulerSR::epsi_lr_group","flat");
if (ierr < 0)
CCTK_WARN(1, "Failed to register flat BC for EulerSR::epsi_lr_group.");
ierr = Boundary_SelectGroupForBC(cctkGH, CCTK_ALL_FACES, GenericFD_GetBoundaryWidth(cctkGH), -1 /* no table */, "EulerSR::rho_lr_group","flat");
if (ierr < 0)
CCTK_WARN(1, "Failed to register flat BC for EulerSR::rho_lr_group.");
ierr = Boundary_SelectGroupForBC(cctkGH, CCTK_ALL_FACES, GenericFD_GetBoundaryWidth(cctkGH), -1 /* no table */, "EulerSR::v1_lr_group","flat");
if (ierr < 0)
CCTK_WARN(1, "Failed to register flat BC for EulerSR::v1_lr_group.");
ierr = Boundary_SelectGroupForBC(cctkGH, CCTK_ALL_FACES, GenericFD_GetBoundaryWidth(cctkGH), -1 /* no table */, "EulerSR::v2_lr_group","flat");
if (ierr < 0)
CCTK_WARN(1, "Failed to register flat BC for EulerSR::v2_lr_group.");
ierr = Boundary_SelectGroupForBC(cctkGH, CCTK_ALL_FACES, GenericFD_GetBoundaryWidth(cctkGH), -1 /* no table */, "EulerSR::v3_lr_group","flat");
if (ierr < 0)
CCTK_WARN(1, "Failed to register flat BC for EulerSR::v3_lr_group.");
return;
}
static void eulersr_cons_calc_reconstruct_1_Body(cGH const * restrict const cctkGH, int const dir, int const face, CCTK_REAL const normal[3], CCTK_REAL const tangentA[3], CCTK_REAL const tangentB[3], int const imin[3], int const imax[3], int const n_subblock_gfs, CCTK_REAL * restrict const subblock_gfs[])
{
DECLARE_CCTK_ARGUMENTS;
DECLARE_CCTK_PARAMETERS;
/* Include user-supplied include files */
/* Initialise finite differencing variables */
ptrdiff_t /*const*/ di CCTK_ATTRIBUTE_UNUSED = 1;
ptrdiff_t /*const*/ dj CCTK_ATTRIBUTE_UNUSED = CCTK_GFINDEX3D(cctkGH,0,1,0) - CCTK_GFINDEX3D(cctkGH,0,0,0);
ptrdiff_t /*const*/ dk CCTK_ATTRIBUTE_UNUSED = CCTK_GFINDEX3D(cctkGH,0,0,1) - CCTK_GFINDEX3D(cctkGH,0,0,0);
ptrdiff_t /*const*/ cdi CCTK_ATTRIBUTE_UNUSED = sizeof(CCTK_REAL) * di;
ptrdiff_t /*const*/ cdj CCTK_ATTRIBUTE_UNUSED = sizeof(CCTK_REAL) * dj;
ptrdiff_t /*const*/ cdk CCTK_ATTRIBUTE_UNUSED = sizeof(CCTK_REAL) * dk;
CCTK_REAL /*const*/ dx CCTK_ATTRIBUTE_UNUSED = ToReal(CCTK_DELTA_SPACE(0));
CCTK_REAL /*const*/ dy CCTK_ATTRIBUTE_UNUSED = ToReal(CCTK_DELTA_SPACE(1));
CCTK_REAL /*const*/ dz CCTK_ATTRIBUTE_UNUSED = ToReal(CCTK_DELTA_SPACE(2));
CCTK_REAL /*const*/ dt CCTK_ATTRIBUTE_UNUSED = ToReal(CCTK_DELTA_TIME);
CCTK_REAL /*const*/ t CCTK_ATTRIBUTE_UNUSED = ToReal(cctk_time);
CCTK_REAL /*const*/ dxi CCTK_ATTRIBUTE_UNUSED = INV(dx);
CCTK_REAL /*const*/ dyi CCTK_ATTRIBUTE_UNUSED = INV(dy);
CCTK_REAL /*const*/ dzi CCTK_ATTRIBUTE_UNUSED = INV(dz);
CCTK_REAL /*const*/ khalf CCTK_ATTRIBUTE_UNUSED = 0.5;
CCTK_REAL /*const*/ kthird CCTK_ATTRIBUTE_UNUSED = 1/3.0;
CCTK_REAL /*const*/ ktwothird CCTK_ATTRIBUTE_UNUSED = 2.0/3.0;
CCTK_REAL /*const*/ kfourthird CCTK_ATTRIBUTE_UNUSED = 4.0/3.0;
CCTK_REAL /*const*/ keightthird CCTK_ATTRIBUTE_UNUSED = 8.0/3.0;
CCTK_REAL /*const*/ hdxi CCTK_ATTRIBUTE_UNUSED = 0.5 * dxi;
CCTK_REAL /*const*/ hdyi CCTK_ATTRIBUTE_UNUSED = 0.5 * dyi;
CCTK_REAL /*const*/ hdzi CCTK_ATTRIBUTE_UNUSED = 0.5 * dzi;
/* Initialize predefined quantities */
CCTK_REAL /*const*/ p1o1 CCTK_ATTRIBUTE_UNUSED = 1.;
CCTK_REAL /*const*/ p1odx CCTK_ATTRIBUTE_UNUSED = INV(dx);
CCTK_REAL /*const*/ p1ody CCTK_ATTRIBUTE_UNUSED = INV(dy);
CCTK_REAL /*const*/ p1odz CCTK_ATTRIBUTE_UNUSED = INV(dz);
/* Assign local copies of arrays functions */
/* Calculate temporaries and arrays functions */
/* Copy local copies back to grid functions */
/* Loop over the grid points */
#pragma omp parallel
CCTK_LOOP3(eulersr_cons_calc_reconstruct_1,
i,j,k, imin[0],imin[1],imin[2], imax[0],imax[1],imax[2],
cctk_ash[0],cctk_ash[1],cctk_ash[2])
{
ptrdiff_t /*const*/ index CCTK_ATTRIBUTE_UNUSED = di*i + dj*j + dk*k;
/* Assign local copies of grid functions */
CCTK_REAL epsiL CCTK_ATTRIBUTE_UNUSED = epsi[index];
CCTK_REAL rhoL CCTK_ATTRIBUTE_UNUSED = rho[index];
CCTK_REAL v1L CCTK_ATTRIBUTE_UNUSED = v1[index];
CCTK_REAL v2L CCTK_ATTRIBUTE_UNUSED = v2[index];
CCTK_REAL v3L CCTK_ATTRIBUTE_UNUSED = v3[index];
/* Include user supplied include files */
/* Precompute derivatives */
CCTK_REAL /*const*/ DiffPlus1epsi CCTK_ATTRIBUTE_UNUSED = DiffPlus1(&epsi[index]);
CCTK_REAL /*const*/ DiffMinus1epsi CCTK_ATTRIBUTE_UNUSED = DiffMinus1(&epsi[index]);
CCTK_REAL /*const*/ DiffPlus1rho CCTK_ATTRIBUTE_UNUSED = DiffPlus1(&rho[index]);
CCTK_REAL /*const*/ DiffMinus1rho CCTK_ATTRIBUTE_UNUSED = DiffMinus1(&rho[index]);
CCTK_REAL /*const*/ DiffPlus1v1 CCTK_ATTRIBUTE_UNUSED = DiffPlus1(&v1[index]);
CCTK_REAL /*const*/ DiffMinus1v1 CCTK_ATTRIBUTE_UNUSED = DiffMinus1(&v1[index]);
CCTK_REAL /*const*/ DiffPlus1v2 CCTK_ATTRIBUTE_UNUSED = DiffPlus1(&v2[index]);
CCTK_REAL /*const*/ DiffMinus1v2 CCTK_ATTRIBUTE_UNUSED = DiffMinus1(&v2[index]);
CCTK_REAL /*const*/ DiffPlus1v3 CCTK_ATTRIBUTE_UNUSED = DiffPlus1(&v3[index]);
CCTK_REAL /*const*/ DiffMinus1v3 CCTK_ATTRIBUTE_UNUSED = DiffMinus1(&v3[index]);
/* Calculate temporaries and grid functions */
CCTK_REAL CCTK_ATTRIBUTE_UNUSED slopeL = DiffMinus1rho;
CCTK_REAL CCTK_ATTRIBUTE_UNUSED slopeR = DiffPlus1rho;
CCTK_REAL CCTK_ATTRIBUTE_UNUSED slope = VanLeer(slopeL,slopeR);
CCTK_REAL CCTK_ATTRIBUTE_UNUSED rhoLeftL = rhoL - 0.5*slope;
CCTK_REAL CCTK_ATTRIBUTE_UNUSED rhoRightL = rhoL + 0.5*slope;
slopeL = DiffMinus1v1;
slopeR = DiffPlus1v1;
slope = VanLeer(slopeL,slopeR);
CCTK_REAL CCTK_ATTRIBUTE_UNUSED v1LeftL = v1L - 0.5*slope;
CCTK_REAL CCTK_ATTRIBUTE_UNUSED v1RightL = v1L + 0.5*slope;
slopeL = DiffMinus1v2;
slopeR = DiffPlus1v2;
slope = VanLeer(slopeL,slopeR);
CCTK_REAL CCTK_ATTRIBUTE_UNUSED v2LeftL = v2L - 0.5*slope;
CCTK_REAL CCTK_ATTRIBUTE_UNUSED v2RightL = v2L + 0.5*slope;
slopeL = DiffMinus1v3;
slopeR = DiffPlus1v3;
slope = VanLeer(slopeL,slopeR);
CCTK_REAL CCTK_ATTRIBUTE_UNUSED v3LeftL = v3L - 0.5*slope;
CCTK_REAL CCTK_ATTRIBUTE_UNUSED v3RightL = v3L + 0.5*slope;
slopeL = DiffMinus1epsi;
slopeR = DiffPlus1epsi;
slope = VanLeer(slopeL,slopeR);
CCTK_REAL CCTK_ATTRIBUTE_UNUSED epsiLeftL = epsiL - 0.5*slope;
CCTK_REAL CCTK_ATTRIBUTE_UNUSED epsiRightL = epsiL + 0.5*slope;
/* Copy local copies back to grid functions */
epsiLeft[index] = epsiLeftL;
epsiRight[index] = epsiRightL;
rhoLeft[index] = rhoLeftL;
rhoRight[index] = rhoRightL;
v1Left[index] = v1LeftL;
v1Right[index] = v1RightL;
v2Left[index] = v2LeftL;
v2Right[index] = v2RightL;
v3Left[index] = v3LeftL;
v3Right[index] = v3RightL;
}
CCTK_ENDLOOP3(eulersr_cons_calc_reconstruct_1);
}
extern "C" void eulersr_cons_calc_reconstruct_1(CCTK_ARGUMENTS)
{
DECLARE_CCTK_ARGUMENTS;
DECLARE_CCTK_PARAMETERS;
if (verbose > 1)
{
CCTK_VInfo(CCTK_THORNSTRING,"Entering eulersr_cons_calc_reconstruct_1_Body");
}
if (cctk_iteration % eulersr_cons_calc_reconstruct_1_calc_every != eulersr_cons_calc_reconstruct_1_calc_offset)
{
return;
}
const char *const groups[] = {
"EulerSR::epsi_group",
"EulerSR::epsi_lr_group",
"EulerSR::rho_group",
"EulerSR::rho_lr_group",
"EulerSR::v1_lr_group",
"EulerSR::v2_lr_group",
"EulerSR::v3_lr_group",
"EulerSR::v_group"};
GenericFD_AssertGroupStorage(cctkGH, "eulersr_cons_calc_reconstruct_1", 8, groups);
GenericFD_EnsureStencilFits(cctkGH, "eulersr_cons_calc_reconstruct_1", 1, 1, 1);
GenericFD_LoopOverInterior(cctkGH, eulersr_cons_calc_reconstruct_1_Body);
if (verbose > 1)
{
CCTK_VInfo(CCTK_THORNSTRING,"Leaving eulersr_cons_calc_reconstruct_1_Body");
}
}
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