diff options
Diffstat (limited to 'Examples/SimpleWave/src/calc_rhs.cc')
| -rw-r--r-- | Examples/SimpleWave/src/calc_rhs.cc | 76 |
1 files changed, 38 insertions, 38 deletions
diff --git a/Examples/SimpleWave/src/calc_rhs.cc b/Examples/SimpleWave/src/calc_rhs.cc index 4a5d002..1db5a9d 100644 --- a/Examples/SimpleWave/src/calc_rhs.cc +++ b/Examples/SimpleWave/src/calc_rhs.cc @@ -27,7 +27,7 @@ extern "C" void calc_rhs_SelectBCs(CCTK_ARGUMENTS) DECLARE_CCTK_ARGUMENTS; DECLARE_CCTK_PARAMETERS; - CCTK_INT ierr = 0; + CCTK_INT ierr CCTK_ATTRIBUTE_UNUSED = 0; ierr = Boundary_SelectGroupForBC(cctkGH, CCTK_ALL_FACES, GenericFD_GetBoundaryWidth(cctkGH), -1 /* no table */, "SimpleWave::evolved_grouprhs","flat"); if (ierr < 0) CCTK_WARN(1, "Failed to register flat BC for SimpleWave::evolved_grouprhs."); @@ -43,36 +43,36 @@ static void calc_rhs_Body(cGH const * restrict const cctkGH, int const dir, int /* 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 t = ToReal(cctk_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; + 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 p1o2dx = 0.5*INV(dx); - CCTK_REAL const p1o2dy = 0.5*INV(dy); - CCTK_REAL const p1o2dz = 0.5*INV(dz); - CCTK_REAL const p1odx2 = INV(SQR(dx)); - CCTK_REAL const p1ody2 = INV(SQR(dy)); - CCTK_REAL const p1odz2 = INV(SQR(dz)); + CCTK_REAL /*const*/ p1o2dx CCTK_ATTRIBUTE_UNUSED = 0.5*INV(dx); + CCTK_REAL /*const*/ p1o2dy CCTK_ATTRIBUTE_UNUSED = 0.5*INV(dy); + CCTK_REAL /*const*/ p1o2dz CCTK_ATTRIBUTE_UNUSED = 0.5*INV(dz); + CCTK_REAL /*const*/ p1odx2 CCTK_ATTRIBUTE_UNUSED = INV(SQR(dx)); + CCTK_REAL /*const*/ p1ody2 CCTK_ATTRIBUTE_UNUSED = INV(SQR(dy)); + CCTK_REAL /*const*/ p1odz2 CCTK_ATTRIBUTE_UNUSED = INV(SQR(dz)); /* Assign local copies of arrays functions */ @@ -88,26 +88,26 @@ static void calc_rhs_Body(cGH const * restrict const cctkGH, int const dir, int 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 = di*i + dj*j + dk*k; + ptrdiff_t /*const*/ index CCTK_ATTRIBUTE_UNUSED = di*i + dj*j + dk*k; /* Assign local copies of grid functions */ - CCTK_REAL phiL = phi[index]; - CCTK_REAL piL = pi[index]; + CCTK_REAL phiL CCTK_ATTRIBUTE_UNUSED = phi[index]; + CCTK_REAL piL CCTK_ATTRIBUTE_UNUSED = pi[index]; /* Include user supplied include files */ /* Precompute derivatives */ - CCTK_REAL const PDstandard2nd11phi = PDstandard2nd11(&phi[index]); - CCTK_REAL const PDstandard2nd22phi = PDstandard2nd22(&phi[index]); - CCTK_REAL const PDstandard2nd33phi = PDstandard2nd33(&phi[index]); + CCTK_REAL /*const*/ PDstandard2nd11phi CCTK_ATTRIBUTE_UNUSED = PDstandard2nd11(&phi[index]); + CCTK_REAL /*const*/ PDstandard2nd22phi CCTK_ATTRIBUTE_UNUSED = PDstandard2nd22(&phi[index]); + CCTK_REAL /*const*/ PDstandard2nd33phi CCTK_ATTRIBUTE_UNUSED = PDstandard2nd33(&phi[index]); /* Calculate temporaries and grid functions */ - CCTK_REAL phirhsL = piL; + CCTK_REAL CCTK_ATTRIBUTE_UNUSED phirhsL = piL; - CCTK_REAL pirhsL = PDstandard2nd11phi + PDstandard2nd22phi + - PDstandard2nd33phi; + CCTK_REAL CCTK_ATTRIBUTE_UNUSED pirhsL = PDstandard2nd11phi + + PDstandard2nd22phi + PDstandard2nd33phi; /* Copy local copies back to grid functions */ phirhs[index] = phirhsL; |