diff options
Diffstat (limited to 'ML_BSSN/src/ML_BSSN_Advect.cc')
| -rw-r--r-- | ML_BSSN/src/ML_BSSN_Advect.cc | 525 |
1 files changed, 525 insertions, 0 deletions
diff --git a/ML_BSSN/src/ML_BSSN_Advect.cc b/ML_BSSN/src/ML_BSSN_Advect.cc new file mode 100644 index 0000000..fef62d8 --- /dev/null +++ b/ML_BSSN/src/ML_BSSN_Advect.cc @@ -0,0 +1,525 @@ +/* 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 "loopcontrol.h" + +/* Define macros used in calculations */ +#define INITVALUE (42) +#define QAD(x) (SQR(SQR(x))) +#define INV(x) ((1.0) / (x)) +#define SQR(x) ((x) * (x)) +#define CUB(x) ((x) * (x) * (x)) + +extern "C" void ML_BSSN_Advect_SelectBCs(CCTK_ARGUMENTS) +{ + DECLARE_CCTK_ARGUMENTS; + DECLARE_CCTK_PARAMETERS; + + CCTK_INT ierr = 0; + ierr = Boundary_SelectGroupForBC(cctkGH, CCTK_ALL_FACES, GenericFD_GetBoundaryWidth(cctkGH), -1 /* no table */, "ML_BSSN::ML_curvrhs","flat"); + if (ierr < 0) + CCTK_WARN(1, "Failed to register flat BC for ML_BSSN::ML_curvrhs."); + ierr = Boundary_SelectGroupForBC(cctkGH, CCTK_ALL_FACES, GenericFD_GetBoundaryWidth(cctkGH), -1 /* no table */, "ML_BSSN::ML_dtlapserhs","flat"); + if (ierr < 0) + CCTK_WARN(1, "Failed to register flat BC for ML_BSSN::ML_dtlapserhs."); + ierr = Boundary_SelectGroupForBC(cctkGH, CCTK_ALL_FACES, GenericFD_GetBoundaryWidth(cctkGH), -1 /* no table */, "ML_BSSN::ML_dtshiftrhs","flat"); + if (ierr < 0) + CCTK_WARN(1, "Failed to register flat BC for ML_BSSN::ML_dtshiftrhs."); + ierr = Boundary_SelectGroupForBC(cctkGH, CCTK_ALL_FACES, GenericFD_GetBoundaryWidth(cctkGH), -1 /* no table */, "ML_BSSN::ML_Gammarhs","flat"); + if (ierr < 0) + CCTK_WARN(1, "Failed to register flat BC for ML_BSSN::ML_Gammarhs."); + ierr = Boundary_SelectGroupForBC(cctkGH, CCTK_ALL_FACES, GenericFD_GetBoundaryWidth(cctkGH), -1 /* no table */, "ML_BSSN::ML_lapserhs","flat"); + if (ierr < 0) + CCTK_WARN(1, "Failed to register flat BC for ML_BSSN::ML_lapserhs."); + ierr = Boundary_SelectGroupForBC(cctkGH, CCTK_ALL_FACES, GenericFD_GetBoundaryWidth(cctkGH), -1 /* no table */, "ML_BSSN::ML_log_confacrhs","flat"); + if (ierr < 0) + CCTK_WARN(1, "Failed to register flat BC for ML_BSSN::ML_log_confacrhs."); + ierr = Boundary_SelectGroupForBC(cctkGH, CCTK_ALL_FACES, GenericFD_GetBoundaryWidth(cctkGH), -1 /* no table */, "ML_BSSN::ML_metricrhs","flat"); + if (ierr < 0) + CCTK_WARN(1, "Failed to register flat BC for ML_BSSN::ML_metricrhs."); + ierr = Boundary_SelectGroupForBC(cctkGH, CCTK_ALL_FACES, GenericFD_GetBoundaryWidth(cctkGH), -1 /* no table */, "ML_BSSN::ML_shiftrhs","flat"); + if (ierr < 0) + CCTK_WARN(1, "Failed to register flat BC for ML_BSSN::ML_shiftrhs."); + ierr = Boundary_SelectGroupForBC(cctkGH, CCTK_ALL_FACES, GenericFD_GetBoundaryWidth(cctkGH), -1 /* no table */, "ML_BSSN::ML_trace_curvrhs","flat"); + if (ierr < 0) + CCTK_WARN(1, "Failed to register flat BC for ML_BSSN::ML_trace_curvrhs."); + return; +} + +static void ML_BSSN_Advect_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 min[3], int const max[3], int const n_subblock_gfs, CCTK_REAL * restrict const subblock_gfs[]) +{ + DECLARE_CCTK_ARGUMENTS; + DECLARE_CCTK_PARAMETERS; + + + /* Declare finite differencing variables */ + + if (verbose > 1) + { + CCTK_VInfo(CCTK_THORNSTRING,"Entering ML_BSSN_Advect_Body"); + } + + if (cctk_iteration % ML_BSSN_Advect_calc_every != ML_BSSN_Advect_calc_offset) + { + return; + } + + const char *groups[] = {"ML_BSSN::ML_curv","ML_BSSN::ML_curvrhs","ML_BSSN::ML_dtlapse","ML_BSSN::ML_dtlapserhs","ML_BSSN::ML_dtshift","ML_BSSN::ML_dtshiftrhs","ML_BSSN::ML_Gamma","ML_BSSN::ML_Gammarhs","ML_BSSN::ML_lapse","ML_BSSN::ML_lapserhs","ML_BSSN::ML_log_confac","ML_BSSN::ML_log_confacrhs","ML_BSSN::ML_metric","ML_BSSN::ML_metricrhs","ML_BSSN::ML_shift","ML_BSSN::ML_shiftrhs","ML_BSSN::ML_trace_curv","ML_BSSN::ML_trace_curvrhs"}; + GenericFD_AssertGroupStorage(cctkGH, "ML_BSSN_Advect", 18, groups); + + GenericFD_EnsureStencilFits(cctkGH, "ML_BSSN_Advect", 3, 3, 3); + + /* Include user-supplied include files */ + + /* Initialise finite differencing variables */ + ptrdiff_t const di = 1; + ptrdiff_t const dj = CCTK_GFINDEX3D(cctkGH,0,1,0) - CCTK_GFINDEX3D(cctkGH,0,0,0); + ptrdiff_t const dk = CCTK_GFINDEX3D(cctkGH,0,0,1) - CCTK_GFINDEX3D(cctkGH,0,0,0); + ptrdiff_t const cdi = sizeof(CCTK_REAL) * di; + ptrdiff_t const cdj = sizeof(CCTK_REAL) * dj; + ptrdiff_t const cdk = sizeof(CCTK_REAL) * dk; + CCTK_REAL const dx = ToReal(CCTK_DELTA_SPACE(0)); + CCTK_REAL const dy = ToReal(CCTK_DELTA_SPACE(1)); + CCTK_REAL const dz = ToReal(CCTK_DELTA_SPACE(2)); + CCTK_REAL const dt = ToReal(CCTK_DELTA_TIME); + CCTK_REAL const dxi = INV(dx); + CCTK_REAL const dyi = INV(dy); + CCTK_REAL const dzi = INV(dz); + CCTK_REAL const khalf = 0.5; + CCTK_REAL const kthird = 1/3.0; + CCTK_REAL const ktwothird = 2.0/3.0; + CCTK_REAL const kfourthird = 4.0/3.0; + CCTK_REAL const keightthird = 8.0/3.0; + CCTK_REAL const hdxi = 0.5 * dxi; + CCTK_REAL const hdyi = 0.5 * dyi; + CCTK_REAL const hdzi = 0.5 * dzi; + + /* Initialize predefined quantities */ + CCTK_REAL const p1o12dx = 0.0833333333333333333333333333333*INV(dx); + CCTK_REAL const p1o12dy = 0.0833333333333333333333333333333*INV(dy); + CCTK_REAL const p1o12dz = 0.0833333333333333333333333333333*INV(dz); + CCTK_REAL const p1o144dxdy = 0.00694444444444444444444444444444*INV(dx)*INV(dy); + CCTK_REAL const p1o144dxdz = 0.00694444444444444444444444444444*INV(dx)*INV(dz); + CCTK_REAL const p1o144dydz = 0.00694444444444444444444444444444*INV(dy)*INV(dz); + CCTK_REAL const p1o24dx = 0.0416666666666666666666666666667*INV(dx); + CCTK_REAL const p1o24dy = 0.0416666666666666666666666666667*INV(dy); + CCTK_REAL const p1o24dz = 0.0416666666666666666666666666667*INV(dz); + CCTK_REAL const p1o64dx = 0.015625*INV(dx); + CCTK_REAL const p1o64dy = 0.015625*INV(dy); + CCTK_REAL const p1o64dz = 0.015625*INV(dz); + CCTK_REAL const p1odx = INV(dx); + CCTK_REAL const p1ody = INV(dy); + CCTK_REAL const p1odz = INV(dz); + CCTK_REAL const pm1o12dx2 = -0.0833333333333333333333333333333*INV(SQR(dx)); + CCTK_REAL const pm1o12dy2 = -0.0833333333333333333333333333333*INV(SQR(dy)); + CCTK_REAL const pm1o12dz2 = -0.0833333333333333333333333333333*INV(SQR(dz)); + + /* Loop over the grid points */ + #pragma omp parallel + LC_LOOP3 (ML_BSSN_Advect, + i,j,k, min[0],min[1],min[2], max[0],max[1],max[2], + cctk_lsh[0],cctk_lsh[1],cctk_lsh[2]) + { + ptrdiff_t const index = di*i + dj*j + dk*k; + + /* Assign local copies of grid functions */ + + CCTK_REAL AL = A[index]; + CCTK_REAL alphaL = alpha[index]; + CCTK_REAL alpharhsL = alpharhs[index]; + CCTK_REAL ArhsL = Arhs[index]; + CCTK_REAL At11L = At11[index]; + CCTK_REAL At11rhsL = At11rhs[index]; + CCTK_REAL At12L = At12[index]; + CCTK_REAL At12rhsL = At12rhs[index]; + CCTK_REAL At13L = At13[index]; + CCTK_REAL At13rhsL = At13rhs[index]; + CCTK_REAL At22L = At22[index]; + CCTK_REAL At22rhsL = At22rhs[index]; + CCTK_REAL At23L = At23[index]; + CCTK_REAL At23rhsL = At23rhs[index]; + CCTK_REAL At33L = At33[index]; + CCTK_REAL At33rhsL = At33rhs[index]; + CCTK_REAL B1L = B1[index]; + CCTK_REAL B1rhsL = B1rhs[index]; + CCTK_REAL B2L = B2[index]; + CCTK_REAL B2rhsL = B2rhs[index]; + CCTK_REAL B3L = B3[index]; + CCTK_REAL B3rhsL = B3rhs[index]; + CCTK_REAL beta1L = beta1[index]; + CCTK_REAL beta1rhsL = beta1rhs[index]; + CCTK_REAL beta2L = beta2[index]; + CCTK_REAL beta2rhsL = beta2rhs[index]; + CCTK_REAL beta3L = beta3[index]; + CCTK_REAL beta3rhsL = beta3rhs[index]; + CCTK_REAL gt11L = gt11[index]; + CCTK_REAL gt11rhsL = gt11rhs[index]; + CCTK_REAL gt12L = gt12[index]; + CCTK_REAL gt12rhsL = gt12rhs[index]; + CCTK_REAL gt13L = gt13[index]; + CCTK_REAL gt13rhsL = gt13rhs[index]; + CCTK_REAL gt22L = gt22[index]; + CCTK_REAL gt22rhsL = gt22rhs[index]; + CCTK_REAL gt23L = gt23[index]; + CCTK_REAL gt23rhsL = gt23rhs[index]; + CCTK_REAL gt33L = gt33[index]; + CCTK_REAL gt33rhsL = gt33rhs[index]; + CCTK_REAL phiL = phi[index]; + CCTK_REAL phirhsL = phirhs[index]; + CCTK_REAL trKL = trK[index]; + CCTK_REAL trKrhsL = trKrhs[index]; + CCTK_REAL Xt1L = Xt1[index]; + CCTK_REAL Xt1rhsL = Xt1rhs[index]; + CCTK_REAL Xt2L = Xt2[index]; + CCTK_REAL Xt2rhsL = Xt2rhs[index]; + CCTK_REAL Xt3L = Xt3[index]; + CCTK_REAL Xt3rhsL = Xt3rhs[index]; + + + /* Include user supplied include files */ + + /* Precompute derivatives */ + CCTK_REAL const PDupwindNthAnti1A = PDupwindNthAnti1(&A[index]); + CCTK_REAL const PDupwindNthSymm1A = PDupwindNthSymm1(&A[index]); + CCTK_REAL const PDupwindNthAnti2A = PDupwindNthAnti2(&A[index]); + CCTK_REAL const PDupwindNthSymm2A = PDupwindNthSymm2(&A[index]); + CCTK_REAL const PDupwindNthAnti3A = PDupwindNthAnti3(&A[index]); + CCTK_REAL const PDupwindNthSymm3A = PDupwindNthSymm3(&A[index]); + CCTK_REAL const PDupwindNthAnti1alpha = PDupwindNthAnti1(&alpha[index]); + CCTK_REAL const PDupwindNthSymm1alpha = PDupwindNthSymm1(&alpha[index]); + CCTK_REAL const PDupwindNthAnti2alpha = PDupwindNthAnti2(&alpha[index]); + CCTK_REAL const PDupwindNthSymm2alpha = PDupwindNthSymm2(&alpha[index]); + CCTK_REAL const PDupwindNthAnti3alpha = PDupwindNthAnti3(&alpha[index]); + CCTK_REAL const PDupwindNthSymm3alpha = PDupwindNthSymm3(&alpha[index]); + CCTK_REAL const PDupwindNthAnti1At11 = PDupwindNthAnti1(&At11[index]); + CCTK_REAL const PDupwindNthSymm1At11 = PDupwindNthSymm1(&At11[index]); + CCTK_REAL const PDupwindNthAnti2At11 = PDupwindNthAnti2(&At11[index]); + CCTK_REAL const PDupwindNthSymm2At11 = PDupwindNthSymm2(&At11[index]); + CCTK_REAL const PDupwindNthAnti3At11 = PDupwindNthAnti3(&At11[index]); + CCTK_REAL const PDupwindNthSymm3At11 = PDupwindNthSymm3(&At11[index]); + CCTK_REAL const PDupwindNthAnti1At12 = PDupwindNthAnti1(&At12[index]); + CCTK_REAL const PDupwindNthSymm1At12 = PDupwindNthSymm1(&At12[index]); + CCTK_REAL const PDupwindNthAnti2At12 = PDupwindNthAnti2(&At12[index]); + CCTK_REAL const PDupwindNthSymm2At12 = PDupwindNthSymm2(&At12[index]); + CCTK_REAL const PDupwindNthAnti3At12 = PDupwindNthAnti3(&At12[index]); + CCTK_REAL const PDupwindNthSymm3At12 = PDupwindNthSymm3(&At12[index]); + CCTK_REAL const PDupwindNthAnti1At13 = PDupwindNthAnti1(&At13[index]); + CCTK_REAL const PDupwindNthSymm1At13 = PDupwindNthSymm1(&At13[index]); + CCTK_REAL const PDupwindNthAnti2At13 = PDupwindNthAnti2(&At13[index]); + CCTK_REAL const PDupwindNthSymm2At13 = PDupwindNthSymm2(&At13[index]); + CCTK_REAL const PDupwindNthAnti3At13 = PDupwindNthAnti3(&At13[index]); + CCTK_REAL const PDupwindNthSymm3At13 = PDupwindNthSymm3(&At13[index]); + CCTK_REAL const PDupwindNthAnti1At22 = PDupwindNthAnti1(&At22[index]); + CCTK_REAL const PDupwindNthSymm1At22 = PDupwindNthSymm1(&At22[index]); + CCTK_REAL const PDupwindNthAnti2At22 = PDupwindNthAnti2(&At22[index]); + CCTK_REAL const PDupwindNthSymm2At22 = PDupwindNthSymm2(&At22[index]); + CCTK_REAL const PDupwindNthAnti3At22 = PDupwindNthAnti3(&At22[index]); + CCTK_REAL const PDupwindNthSymm3At22 = PDupwindNthSymm3(&At22[index]); + CCTK_REAL const PDupwindNthAnti1At23 = PDupwindNthAnti1(&At23[index]); + CCTK_REAL const PDupwindNthSymm1At23 = PDupwindNthSymm1(&At23[index]); + CCTK_REAL const PDupwindNthAnti2At23 = PDupwindNthAnti2(&At23[index]); + CCTK_REAL const PDupwindNthSymm2At23 = PDupwindNthSymm2(&At23[index]); + CCTK_REAL const PDupwindNthAnti3At23 = PDupwindNthAnti3(&At23[index]); + CCTK_REAL const PDupwindNthSymm3At23 = PDupwindNthSymm3(&At23[index]); + CCTK_REAL const PDupwindNthAnti1At33 = PDupwindNthAnti1(&At33[index]); + CCTK_REAL const PDupwindNthSymm1At33 = PDupwindNthSymm1(&At33[index]); + CCTK_REAL const PDupwindNthAnti2At33 = PDupwindNthAnti2(&At33[index]); + CCTK_REAL const PDupwindNthSymm2At33 = PDupwindNthSymm2(&At33[index]); + CCTK_REAL const PDupwindNthAnti3At33 = PDupwindNthAnti3(&At33[index]); + CCTK_REAL const PDupwindNthSymm3At33 = PDupwindNthSymm3(&At33[index]); + CCTK_REAL const PDupwindNthAnti1B1 = PDupwindNthAnti1(&B1[index]); + CCTK_REAL const PDupwindNthSymm1B1 = PDupwindNthSymm1(&B1[index]); + CCTK_REAL const PDupwindNthAnti2B1 = PDupwindNthAnti2(&B1[index]); + CCTK_REAL const PDupwindNthSymm2B1 = PDupwindNthSymm2(&B1[index]); + CCTK_REAL const PDupwindNthAnti3B1 = PDupwindNthAnti3(&B1[index]); + CCTK_REAL const PDupwindNthSymm3B1 = PDupwindNthSymm3(&B1[index]); + CCTK_REAL const PDupwindNthAnti1B2 = PDupwindNthAnti1(&B2[index]); + CCTK_REAL const PDupwindNthSymm1B2 = PDupwindNthSymm1(&B2[index]); + CCTK_REAL const PDupwindNthAnti2B2 = PDupwindNthAnti2(&B2[index]); + CCTK_REAL const PDupwindNthSymm2B2 = PDupwindNthSymm2(&B2[index]); + CCTK_REAL const PDupwindNthAnti3B2 = PDupwindNthAnti3(&B2[index]); + CCTK_REAL const PDupwindNthSymm3B2 = PDupwindNthSymm3(&B2[index]); + CCTK_REAL const PDupwindNthAnti1B3 = PDupwindNthAnti1(&B3[index]); + CCTK_REAL const PDupwindNthSymm1B3 = PDupwindNthSymm1(&B3[index]); + CCTK_REAL const PDupwindNthAnti2B3 = PDupwindNthAnti2(&B3[index]); + CCTK_REAL const PDupwindNthSymm2B3 = PDupwindNthSymm2(&B3[index]); + CCTK_REAL const PDupwindNthAnti3B3 = PDupwindNthAnti3(&B3[index]); + CCTK_REAL const PDupwindNthSymm3B3 = PDupwindNthSymm3(&B3[index]); + CCTK_REAL const PDupwindNthAnti1beta1 = PDupwindNthAnti1(&beta1[index]); + CCTK_REAL const PDupwindNthSymm1beta1 = PDupwindNthSymm1(&beta1[index]); + CCTK_REAL const PDupwindNthAnti2beta1 = PDupwindNthAnti2(&beta1[index]); + CCTK_REAL const PDupwindNthSymm2beta1 = PDupwindNthSymm2(&beta1[index]); + CCTK_REAL const PDupwindNthAnti3beta1 = PDupwindNthAnti3(&beta1[index]); + CCTK_REAL const PDupwindNthSymm3beta1 = PDupwindNthSymm3(&beta1[index]); + CCTK_REAL const PDupwindNthAnti1beta2 = PDupwindNthAnti1(&beta2[index]); + CCTK_REAL const PDupwindNthSymm1beta2 = PDupwindNthSymm1(&beta2[index]); + CCTK_REAL const PDupwindNthAnti2beta2 = PDupwindNthAnti2(&beta2[index]); + CCTK_REAL const PDupwindNthSymm2beta2 = PDupwindNthSymm2(&beta2[index]); + CCTK_REAL const PDupwindNthAnti3beta2 = PDupwindNthAnti3(&beta2[index]); + CCTK_REAL const PDupwindNthSymm3beta2 = PDupwindNthSymm3(&beta2[index]); + CCTK_REAL const PDupwindNthAnti1beta3 = PDupwindNthAnti1(&beta3[index]); + CCTK_REAL const PDupwindNthSymm1beta3 = PDupwindNthSymm1(&beta3[index]); + CCTK_REAL const PDupwindNthAnti2beta3 = PDupwindNthAnti2(&beta3[index]); + CCTK_REAL const PDupwindNthSymm2beta3 = PDupwindNthSymm2(&beta3[index]); + CCTK_REAL const PDupwindNthAnti3beta3 = PDupwindNthAnti3(&beta3[index]); + CCTK_REAL const PDupwindNthSymm3beta3 = PDupwindNthSymm3(&beta3[index]); + CCTK_REAL const PDupwindNthAnti1gt11 = PDupwindNthAnti1(>11[index]); + CCTK_REAL const PDupwindNthSymm1gt11 = PDupwindNthSymm1(>11[index]); + CCTK_REAL const PDupwindNthAnti2gt11 = PDupwindNthAnti2(>11[index]); + CCTK_REAL const PDupwindNthSymm2gt11 = PDupwindNthSymm2(>11[index]); + CCTK_REAL const PDupwindNthAnti3gt11 = PDupwindNthAnti3(>11[index]); + CCTK_REAL const PDupwindNthSymm3gt11 = PDupwindNthSymm3(>11[index]); + CCTK_REAL const PDupwindNthAnti1gt12 = PDupwindNthAnti1(>12[index]); + CCTK_REAL const PDupwindNthSymm1gt12 = PDupwindNthSymm1(>12[index]); + CCTK_REAL const PDupwindNthAnti2gt12 = PDupwindNthAnti2(>12[index]); + CCTK_REAL const PDupwindNthSymm2gt12 = PDupwindNthSymm2(>12[index]); + CCTK_REAL const PDupwindNthAnti3gt12 = PDupwindNthAnti3(>12[index]); + CCTK_REAL const PDupwindNthSymm3gt12 = PDupwindNthSymm3(>12[index]); + CCTK_REAL const PDupwindNthAnti1gt13 = PDupwindNthAnti1(>13[index]); + CCTK_REAL const PDupwindNthSymm1gt13 = PDupwindNthSymm1(>13[index]); + CCTK_REAL const PDupwindNthAnti2gt13 = PDupwindNthAnti2(>13[index]); + CCTK_REAL const PDupwindNthSymm2gt13 = PDupwindNthSymm2(>13[index]); + CCTK_REAL const PDupwindNthAnti3gt13 = PDupwindNthAnti3(>13[index]); + CCTK_REAL const PDupwindNthSymm3gt13 = PDupwindNthSymm3(>13[index]); + CCTK_REAL const PDupwindNthAnti1gt22 = PDupwindNthAnti1(>22[index]); + CCTK_REAL const PDupwindNthSymm1gt22 = PDupwindNthSymm1(>22[index]); + CCTK_REAL const PDupwindNthAnti2gt22 = PDupwindNthAnti2(>22[index]); + CCTK_REAL const PDupwindNthSymm2gt22 = PDupwindNthSymm2(>22[index]); + CCTK_REAL const PDupwindNthAnti3gt22 = PDupwindNthAnti3(>22[index]); + CCTK_REAL const PDupwindNthSymm3gt22 = PDupwindNthSymm3(>22[index]); + CCTK_REAL const PDupwindNthAnti1gt23 = PDupwindNthAnti1(>23[index]); + CCTK_REAL const PDupwindNthSymm1gt23 = PDupwindNthSymm1(>23[index]); + CCTK_REAL const PDupwindNthAnti2gt23 = PDupwindNthAnti2(>23[index]); + CCTK_REAL const PDupwindNthSymm2gt23 = PDupwindNthSymm2(>23[index]); + CCTK_REAL const PDupwindNthAnti3gt23 = PDupwindNthAnti3(>23[index]); + CCTK_REAL const PDupwindNthSymm3gt23 = PDupwindNthSymm3(>23[index]); + CCTK_REAL const PDupwindNthAnti1gt33 = PDupwindNthAnti1(>33[index]); + CCTK_REAL const PDupwindNthSymm1gt33 = PDupwindNthSymm1(>33[index]); + CCTK_REAL const PDupwindNthAnti2gt33 = PDupwindNthAnti2(>33[index]); + CCTK_REAL const PDupwindNthSymm2gt33 = PDupwindNthSymm2(>33[index]); + CCTK_REAL const PDupwindNthAnti3gt33 = PDupwindNthAnti3(>33[index]); + CCTK_REAL const PDupwindNthSymm3gt33 = PDupwindNthSymm3(>33[index]); + CCTK_REAL const PDupwindNthAnti1phi = PDupwindNthAnti1(&phi[index]); + CCTK_REAL const PDupwindNthSymm1phi = PDupwindNthSymm1(&phi[index]); + CCTK_REAL const PDupwindNthAnti2phi = PDupwindNthAnti2(&phi[index]); + CCTK_REAL const PDupwindNthSymm2phi = PDupwindNthSymm2(&phi[index]); + CCTK_REAL const PDupwindNthAnti3phi = PDupwindNthAnti3(&phi[index]); + CCTK_REAL const PDupwindNthSymm3phi = PDupwindNthSymm3(&phi[index]); + CCTK_REAL const PDupwindNthAnti1trK = PDupwindNthAnti1(&trK[index]); + CCTK_REAL const PDupwindNthSymm1trK = PDupwindNthSymm1(&trK[index]); + CCTK_REAL const PDupwindNthAnti2trK = PDupwindNthAnti2(&trK[index]); + CCTK_REAL const PDupwindNthSymm2trK = PDupwindNthSymm2(&trK[index]); + CCTK_REAL const PDupwindNthAnti3trK = PDupwindNthAnti3(&trK[index]); + CCTK_REAL const PDupwindNthSymm3trK = PDupwindNthSymm3(&trK[index]); + CCTK_REAL const PDupwindNthAnti1Xt1 = PDupwindNthAnti1(&Xt1[index]); + CCTK_REAL const PDupwindNthSymm1Xt1 = PDupwindNthSymm1(&Xt1[index]); + CCTK_REAL const PDupwindNthAnti2Xt1 = PDupwindNthAnti2(&Xt1[index]); + CCTK_REAL const PDupwindNthSymm2Xt1 = PDupwindNthSymm2(&Xt1[index]); + CCTK_REAL const PDupwindNthAnti3Xt1 = PDupwindNthAnti3(&Xt1[index]); + CCTK_REAL const PDupwindNthSymm3Xt1 = PDupwindNthSymm3(&Xt1[index]); + CCTK_REAL const PDupwindNthAnti1Xt2 = PDupwindNthAnti1(&Xt2[index]); + CCTK_REAL const PDupwindNthSymm1Xt2 = PDupwindNthSymm1(&Xt2[index]); + CCTK_REAL const PDupwindNthAnti2Xt2 = PDupwindNthAnti2(&Xt2[index]); + CCTK_REAL const PDupwindNthSymm2Xt2 = PDupwindNthSymm2(&Xt2[index]); + CCTK_REAL const PDupwindNthAnti3Xt2 = PDupwindNthAnti3(&Xt2[index]); + CCTK_REAL const PDupwindNthSymm3Xt2 = PDupwindNthSymm3(&Xt2[index]); + CCTK_REAL const PDupwindNthAnti1Xt3 = PDupwindNthAnti1(&Xt3[index]); + CCTK_REAL const PDupwindNthSymm1Xt3 = PDupwindNthSymm1(&Xt3[index]); + CCTK_REAL const PDupwindNthAnti2Xt3 = PDupwindNthAnti2(&Xt3[index]); + CCTK_REAL const PDupwindNthSymm2Xt3 = PDupwindNthSymm2(&Xt3[index]); + CCTK_REAL const PDupwindNthAnti3Xt3 = PDupwindNthAnti3(&Xt3[index]); + CCTK_REAL const PDupwindNthSymm3Xt3 = PDupwindNthSymm3(&Xt3[index]); + + /* Calculate temporaries and grid functions */ + ptrdiff_t dir1 = Sign(beta1L); + + ptrdiff_t dir2 = Sign(beta2L); + + ptrdiff_t dir3 = Sign(beta3L); + + phirhsL = beta1L*PDupwindNthAnti1phi + beta2L*PDupwindNthAnti2phi + + beta3L*PDupwindNthAnti3phi + phirhsL + PDupwindNthSymm1phi*Abs(beta1L) + + PDupwindNthSymm2phi*Abs(beta2L) + PDupwindNthSymm3phi*Abs(beta3L); + + gt11rhsL = gt11rhsL + beta1L*PDupwindNthAnti1gt11 + + beta2L*PDupwindNthAnti2gt11 + beta3L*PDupwindNthAnti3gt11 + + PDupwindNthSymm1gt11*Abs(beta1L) + PDupwindNthSymm2gt11*Abs(beta2L) + + PDupwindNthSymm3gt11*Abs(beta3L); + + gt12rhsL = gt12rhsL + beta1L*PDupwindNthAnti1gt12 + + beta2L*PDupwindNthAnti2gt12 + beta3L*PDupwindNthAnti3gt12 + + PDupwindNthSymm1gt12*Abs(beta1L) + PDupwindNthSymm2gt12*Abs(beta2L) + + PDupwindNthSymm3gt12*Abs(beta3L); + + gt13rhsL = gt13rhsL + beta1L*PDupwindNthAnti1gt13 + + beta2L*PDupwindNthAnti2gt13 + beta3L*PDupwindNthAnti3gt13 + + PDupwindNthSymm1gt13*Abs(beta1L) + PDupwindNthSymm2gt13*Abs(beta2L) + + PDupwindNthSymm3gt13*Abs(beta3L); + + gt22rhsL = gt22rhsL + beta1L*PDupwindNthAnti1gt22 + + beta2L*PDupwindNthAnti2gt22 + beta3L*PDupwindNthAnti3gt22 + + PDupwindNthSymm1gt22*Abs(beta1L) + PDupwindNthSymm2gt22*Abs(beta2L) + + PDupwindNthSymm3gt22*Abs(beta3L); + + gt23rhsL = gt23rhsL + beta1L*PDupwindNthAnti1gt23 + + beta2L*PDupwindNthAnti2gt23 + beta3L*PDupwindNthAnti3gt23 + + PDupwindNthSymm1gt23*Abs(beta1L) + PDupwindNthSymm2gt23*Abs(beta2L) + + PDupwindNthSymm3gt23*Abs(beta3L); + + gt33rhsL = gt33rhsL + beta1L*PDupwindNthAnti1gt33 + + beta2L*PDupwindNthAnti2gt33 + beta3L*PDupwindNthAnti3gt33 + + PDupwindNthSymm1gt33*Abs(beta1L) + PDupwindNthSymm2gt33*Abs(beta2L) + + PDupwindNthSymm3gt33*Abs(beta3L); + + Xt1rhsL = beta1L*PDupwindNthAnti1Xt1 + beta2L*PDupwindNthAnti2Xt1 + + beta3L*PDupwindNthAnti3Xt1 + Xt1rhsL + PDupwindNthSymm1Xt1*Abs(beta1L) + + PDupwindNthSymm2Xt1*Abs(beta2L) + PDupwindNthSymm3Xt1*Abs(beta3L); + + Xt2rhsL = beta1L*PDupwindNthAnti1Xt2 + beta2L*PDupwindNthAnti2Xt2 + + beta3L*PDupwindNthAnti3Xt2 + Xt2rhsL + PDupwindNthSymm1Xt2*Abs(beta1L) + + PDupwindNthSymm2Xt2*Abs(beta2L) + PDupwindNthSymm3Xt2*Abs(beta3L); + + Xt3rhsL = beta1L*PDupwindNthAnti1Xt3 + beta2L*PDupwindNthAnti2Xt3 + + beta3L*PDupwindNthAnti3Xt3 + Xt3rhsL + PDupwindNthSymm1Xt3*Abs(beta1L) + + PDupwindNthSymm2Xt3*Abs(beta2L) + PDupwindNthSymm3Xt3*Abs(beta3L); + + trKrhsL = beta1L*PDupwindNthAnti1trK + beta2L*PDupwindNthAnti2trK + + beta3L*PDupwindNthAnti3trK + trKrhsL + PDupwindNthSymm1trK*Abs(beta1L) + + PDupwindNthSymm2trK*Abs(beta2L) + PDupwindNthSymm3trK*Abs(beta3L); + + At11rhsL = At11rhsL + beta1L*PDupwindNthAnti1At11 + + beta2L*PDupwindNthAnti2At11 + beta3L*PDupwindNthAnti3At11 + + PDupwindNthSymm1At11*Abs(beta1L) + PDupwindNthSymm2At11*Abs(beta2L) + + PDupwindNthSymm3At11*Abs(beta3L); + + At12rhsL = At12rhsL + beta1L*PDupwindNthAnti1At12 + + beta2L*PDupwindNthAnti2At12 + beta3L*PDupwindNthAnti3At12 + + PDupwindNthSymm1At12*Abs(beta1L) + PDupwindNthSymm2At12*Abs(beta2L) + + PDupwindNthSymm3At12*Abs(beta3L); + + At13rhsL = At13rhsL + beta1L*PDupwindNthAnti1At13 + + beta2L*PDupwindNthAnti2At13 + beta3L*PDupwindNthAnti3At13 + + PDupwindNthSymm1At13*Abs(beta1L) + PDupwindNthSymm2At13*Abs(beta2L) + + PDupwindNthSymm3At13*Abs(beta3L); + + At22rhsL = At22rhsL + beta1L*PDupwindNthAnti1At22 + + beta2L*PDupwindNthAnti2At22 + beta3L*PDupwindNthAnti3At22 + + PDupwindNthSymm1At22*Abs(beta1L) + PDupwindNthSymm2At22*Abs(beta2L) + + PDupwindNthSymm3At22*Abs(beta3L); + + At23rhsL = At23rhsL + beta1L*PDupwindNthAnti1At23 + + beta2L*PDupwindNthAnti2At23 + beta3L*PDupwindNthAnti3At23 + + PDupwindNthSymm1At23*Abs(beta1L) + PDupwindNthSymm2At23*Abs(beta2L) + + PDupwindNthSymm3At23*Abs(beta3L); + + At33rhsL = At33rhsL + beta1L*PDupwindNthAnti1At33 + + beta2L*PDupwindNthAnti2At33 + beta3L*PDupwindNthAnti3At33 + + PDupwindNthSymm1At33*Abs(beta1L) + PDupwindNthSymm2At33*Abs(beta2L) + + PDupwindNthSymm3At33*Abs(beta3L); + + alpharhsL = alpharhsL + (beta1L*PDupwindNthAnti1alpha + + beta2L*PDupwindNthAnti2alpha + beta3L*PDupwindNthAnti3alpha + + PDupwindNthSymm1alpha*Abs(beta1L) + PDupwindNthSymm2alpha*Abs(beta2L) + + PDupwindNthSymm3alpha*Abs(beta3L))*ToReal(LapseAdvectionCoeff); + + ArhsL = ArhsL + (beta1L*PDupwindNthAnti1A + beta2L*PDupwindNthAnti2A + + beta3L*PDupwindNthAnti3A + PDupwindNthSymm1A*Abs(beta1L) + + PDupwindNthSymm2A*Abs(beta2L) + + PDupwindNthSymm3A*Abs(beta3L))*ToReal(LapseAdvectionCoeff); + + beta1rhsL = beta1rhsL + (beta1L*PDupwindNthAnti1beta1 + + beta2L*PDupwindNthAnti2beta1 + beta3L*PDupwindNthAnti3beta1 + + PDupwindNthSymm1beta1*Abs(beta1L) + PDupwindNthSymm2beta1*Abs(beta2L) + + PDupwindNthSymm3beta1*Abs(beta3L))*ToReal(ShiftAdvectionCoeff); + + beta2rhsL = beta2rhsL + (beta1L*PDupwindNthAnti1beta2 + + beta2L*PDupwindNthAnti2beta2 + beta3L*PDupwindNthAnti3beta2 + + PDupwindNthSymm1beta2*Abs(beta1L) + PDupwindNthSymm2beta2*Abs(beta2L) + + PDupwindNthSymm3beta2*Abs(beta3L))*ToReal(ShiftAdvectionCoeff); + + beta3rhsL = beta3rhsL + (beta1L*PDupwindNthAnti1beta3 + + beta2L*PDupwindNthAnti2beta3 + beta3L*PDupwindNthAnti3beta3 + + PDupwindNthSymm1beta3*Abs(beta1L) + PDupwindNthSymm2beta3*Abs(beta2L) + + PDupwindNthSymm3beta3*Abs(beta3L))*ToReal(ShiftAdvectionCoeff); + + B1rhsL = B1rhsL + (beta1L*(PDupwindNthAnti1B1 - PDupwindNthAnti1Xt1) + + beta2L*(PDupwindNthAnti2B1 - PDupwindNthAnti2Xt1) + + beta3L*(PDupwindNthAnti3B1 - PDupwindNthAnti3Xt1) + (PDupwindNthSymm1B1 + - PDupwindNthSymm1Xt1)*Abs(beta1L) + (PDupwindNthSymm2B1 - + PDupwindNthSymm2Xt1)*Abs(beta2L) + (PDupwindNthSymm3B1 - + PDupwindNthSymm3Xt1)*Abs(beta3L))*ToReal(ShiftAdvectionCoeff) + + (beta1L*PDupwindNthAnti1Xt1 + beta2L*PDupwindNthAnti2Xt1 + + beta3L*PDupwindNthAnti3Xt1 + PDupwindNthSymm1Xt1*Abs(beta1L) + + PDupwindNthSymm2Xt1*Abs(beta2L) + + PDupwindNthSymm3Xt1*Abs(beta3L))*ToReal(ShiftBCoeff); + + B2rhsL = B2rhsL + (beta1L*(PDupwindNthAnti1B2 - PDupwindNthAnti1Xt2) + + beta2L*(PDupwindNthAnti2B2 - PDupwindNthAnti2Xt2) + + beta3L*(PDupwindNthAnti3B2 - PDupwindNthAnti3Xt2) + (PDupwindNthSymm1B2 + - PDupwindNthSymm1Xt2)*Abs(beta1L) + (PDupwindNthSymm2B2 - + PDupwindNthSymm2Xt2)*Abs(beta2L) + (PDupwindNthSymm3B2 - + PDupwindNthSymm3Xt2)*Abs(beta3L))*ToReal(ShiftAdvectionCoeff) + + (beta1L*PDupwindNthAnti1Xt2 + beta2L*PDupwindNthAnti2Xt2 + + beta3L*PDupwindNthAnti3Xt2 + PDupwindNthSymm1Xt2*Abs(beta1L) + + PDupwindNthSymm2Xt2*Abs(beta2L) + + PDupwindNthSymm3Xt2*Abs(beta3L))*ToReal(ShiftBCoeff); + + B3rhsL = B3rhsL + (beta1L*(PDupwindNthAnti1B3 - PDupwindNthAnti1Xt3) + + beta2L*(PDupwindNthAnti2B3 - PDupwindNthAnti2Xt3) + + beta3L*(PDupwindNthAnti3B3 - PDupwindNthAnti3Xt3) + (PDupwindNthSymm1B3 + - PDupwindNthSymm1Xt3)*Abs(beta1L) + (PDupwindNthSymm2B3 - + PDupwindNthSymm2Xt3)*Abs(beta2L) + (PDupwindNthSymm3B3 - + PDupwindNthSymm3Xt3)*Abs(beta3L))*ToReal(ShiftAdvectionCoeff) + + (beta1L*PDupwindNthAnti1Xt3 + beta2L*PDupwindNthAnti2Xt3 + + beta3L*PDupwindNthAnti3Xt3 + PDupwindNthSymm1Xt3*Abs(beta1L) + + PDupwindNthSymm2Xt3*Abs(beta2L) + + PDupwindNthSymm3Xt3*Abs(beta3L))*ToReal(ShiftBCoeff); + + /* Copy local copies back to grid functions */ + alpharhs[index] = alpharhsL; + Arhs[index] = ArhsL; + At11rhs[index] = At11rhsL; + At12rhs[index] = At12rhsL; + At13rhs[index] = At13rhsL; + At22rhs[index] = At22rhsL; + At23rhs[index] = At23rhsL; + At33rhs[index] = At33rhsL; + B1rhs[index] = B1rhsL; + B2rhs[index] = B2rhsL; + B3rhs[index] = B3rhsL; + beta1rhs[index] = beta1rhsL; + beta2rhs[index] = beta2rhsL; + beta3rhs[index] = beta3rhsL; + gt11rhs[index] = gt11rhsL; + gt12rhs[index] = gt12rhsL; + gt13rhs[index] = gt13rhsL; + gt22rhs[index] = gt22rhsL; + gt23rhs[index] = gt23rhsL; + gt33rhs[index] = gt33rhsL; + phirhs[index] = phirhsL; + trKrhs[index] = trKrhsL; + Xt1rhs[index] = Xt1rhsL; + Xt2rhs[index] = Xt2rhsL; + Xt3rhs[index] = Xt3rhsL; + } + LC_ENDLOOP3 (ML_BSSN_Advect); +} + +extern "C" void ML_BSSN_Advect(CCTK_ARGUMENTS) +{ + DECLARE_CCTK_ARGUMENTS; + DECLARE_CCTK_PARAMETERS; + + GenericFD_LoopOverInterior(cctkGH, &ML_BSSN_Advect_Body); +} |