Regenerate code

5 files changed, 33 insertions, 30 deletions

diff --git a/ML_WaveToy/interface.ccl b/ML_WaveToy/interface.ccl
index 0eaf036..4ac6c62 100644
--- a/ML_WaveToy/interface.ccl
+++ b/ML_WaveToy/interface.ccl
@@ -8,6 +8,7 @@ inherits:   Grid GenericFD Boundary
 
 USES INCLUDE: GenericFD.h
 USES INCLUDE: Symmetry.h
+USES INCLUDE: Vectors.hh
 USES INCLUDE: sbp_calc_coeffs.h
 USES INCLUDE: Boundary.h
 USES INCLUDE: loopcontrol.h
diff --git a/ML_WaveToy/src/Differencing.h b/ML_WaveToy/src/Differencing.h
index aa21060..1c7a87f 100644
--- a/ML_WaveToy/src/Differencing.h
+++ b/ML_WaveToy/src/Differencing.h
@@ -1,12 +1,12 @@
-#define PDstandardNth1(u,i,j,k) (p1o12dx*(-8*(u)[index+di*(-1)+dj*(0)+dk*(0)] + 8*(u)[index+di*(1)+dj*(0)+dk*(0)] + (u)[index+di*(-2)+dj*(0)+dk*(0)] - (u)[index+di*(2)+dj*(0)+dk*(0)]))
-#define PDstandardNth2(u,i,j,k) (p1o12dy*(-8*(u)[index+di*(0)+dj*(-1)+dk*(0)] + 8*(u)[index+di*(0)+dj*(1)+dk*(0)] + (u)[index+di*(0)+dj*(-2)+dk*(0)] - (u)[index+di*(0)+dj*(2)+dk*(0)]))
-#define PDstandardNth3(u,i,j,k) (p1o12dz*(-8*(u)[index+di*(0)+dj*(0)+dk*(-1)] + 8*(u)[index+di*(0)+dj*(0)+dk*(1)] + (u)[index+di*(0)+dj*(0)+dk*(-2)] - (u)[index+di*(0)+dj*(0)+dk*(2)]))
-#define PDstandardNth11(u,i,j,k) (pm1o12dx2*(30*(u)[index+di*(0)+dj*(0)+dk*(0)] - 16*((u)[index+di*(-1)+dj*(0)+dk*(0)] + (u)[index+di*(1)+dj*(0)+dk*(0)]) + (u)[index+di*(-2)+dj*(0)+dk*(0)] + (u)[index+di*(2)+dj*(0)+dk*(0)]))
-#define PDstandardNth22(u,i,j,k) (pm1o12dy2*(30*(u)[index+di*(0)+dj*(0)+dk*(0)] - 16*((u)[index+di*(0)+dj*(-1)+dk*(0)] + (u)[index+di*(0)+dj*(1)+dk*(0)]) + (u)[index+di*(0)+dj*(-2)+dk*(0)] + (u)[index+di*(0)+dj*(2)+dk*(0)]))
-#define PDstandardNth33(u,i,j,k) (pm1o12dz2*(30*(u)[index+di*(0)+dj*(0)+dk*(0)] - 16*((u)[index+di*(0)+dj*(0)+dk*(-1)] + (u)[index+di*(0)+dj*(0)+dk*(1)]) + (u)[index+di*(0)+dj*(0)+dk*(-2)] + (u)[index+di*(0)+dj*(0)+dk*(2)]))
-#define PDstandardNth12(u,i,j,k) (p1o144dxdy*(-64*((u)[index+di*(-1)+dj*(1)+dk*(0)] + (u)[index+di*(1)+dj*(-1)+dk*(0)]) + 64*((u)[index+di*(-1)+dj*(-1)+dk*(0)] + (u)[index+di*(1)+dj*(1)+dk*(0)]) + 8*((u)[index+di*(-1)+dj*(2)+dk*(0)] + (u)[index+di*(1)+dj*(-2)+dk*(0)] + (u)[index+di*(-2)+dj*(1)+dk*(0)] + (u)[index+di*(2)+dj*(-1)+dk*(0)]) - 8*((u)[index+di*(-1)+dj*(-2)+dk*(0)] + (u)[index+di*(1)+dj*(2)+dk*(0)] + (u)[index+di*(-2)+dj*(-1)+dk*(0)] + (u)[index+di*(2)+dj*(1)+dk*(0)]) + (u)[index+di*(-2)+dj*(-2)+dk*(0)] - (u)[index+di*(-2)+dj*(2)+dk*(0)] - (u)[index+di*(2)+dj*(-2)+dk*(0)] + (u)[index+di*(2)+dj*(2)+dk*(0)]))
-#define PDstandardNth13(u,i,j,k) (p1o144dxdz*(-64*((u)[index+di*(-1)+dj*(0)+dk*(1)] + (u)[index+di*(1)+dj*(0)+dk*(-1)]) + 64*((u)[index+di*(-1)+dj*(0)+dk*(-1)] + (u)[index+di*(1)+dj*(0)+dk*(1)]) + 8*((u)[index+di*(-1)+dj*(0)+dk*(2)] + (u)[index+di*(1)+dj*(0)+dk*(-2)] + (u)[index+di*(-2)+dj*(0)+dk*(1)] + (u)[index+di*(2)+dj*(0)+dk*(-1)]) - 8*((u)[index+di*(-1)+dj*(0)+dk*(-2)] + (u)[index+di*(1)+dj*(0)+dk*(2)] + (u)[index+di*(-2)+dj*(0)+dk*(-1)] + (u)[index+di*(2)+dj*(0)+dk*(1)]) + (u)[index+di*(-2)+dj*(0)+dk*(-2)] - (u)[index+di*(-2)+dj*(0)+dk*(2)] - (u)[index+di*(2)+dj*(0)+dk*(-2)] + (u)[index+di*(2)+dj*(0)+dk*(2)]))
-#define PDstandardNth21(u,i,j,k) (p1o144dxdy*(-64*((u)[index+di*(-1)+dj*(1)+dk*(0)] + (u)[index+di*(1)+dj*(-1)+dk*(0)]) + 64*((u)[index+di*(-1)+dj*(-1)+dk*(0)] + (u)[index+di*(1)+dj*(1)+dk*(0)]) + 8*((u)[index+di*(-1)+dj*(2)+dk*(0)] + (u)[index+di*(1)+dj*(-2)+dk*(0)] + (u)[index+di*(-2)+dj*(1)+dk*(0)] + (u)[index+di*(2)+dj*(-1)+dk*(0)]) - 8*((u)[index+di*(-1)+dj*(-2)+dk*(0)] + (u)[index+di*(1)+dj*(2)+dk*(0)] + (u)[index+di*(-2)+dj*(-1)+dk*(0)] + (u)[index+di*(2)+dj*(1)+dk*(0)]) + (u)[index+di*(-2)+dj*(-2)+dk*(0)] - (u)[index+di*(-2)+dj*(2)+dk*(0)] - (u)[index+di*(2)+dj*(-2)+dk*(0)] + (u)[index+di*(2)+dj*(2)+dk*(0)]))
-#define PDstandardNth23(u,i,j,k) (p1o144dydz*(-64*((u)[index+di*(0)+dj*(-1)+dk*(1)] + (u)[index+di*(0)+dj*(1)+dk*(-1)]) + 64*((u)[index+di*(0)+dj*(-1)+dk*(-1)] + (u)[index+di*(0)+dj*(1)+dk*(1)]) + 8*((u)[index+di*(0)+dj*(-1)+dk*(2)] + (u)[index+di*(0)+dj*(1)+dk*(-2)] + (u)[index+di*(0)+dj*(-2)+dk*(1)] + (u)[index+di*(0)+dj*(2)+dk*(-1)]) - 8*((u)[index+di*(0)+dj*(-1)+dk*(-2)] + (u)[index+di*(0)+dj*(1)+dk*(2)] + (u)[index+di*(0)+dj*(-2)+dk*(-1)] + (u)[index+di*(0)+dj*(2)+dk*(1)]) + (u)[index+di*(0)+dj*(-2)+dk*(-2)] - (u)[index+di*(0)+dj*(-2)+dk*(2)] - (u)[index+di*(0)+dj*(2)+dk*(-2)] + (u)[index+di*(0)+dj*(2)+dk*(2)]))
-#define PDstandardNth31(u,i,j,k) (p1o144dxdz*(-64*((u)[index+di*(-1)+dj*(0)+dk*(1)] + (u)[index+di*(1)+dj*(0)+dk*(-1)]) + 64*((u)[index+di*(-1)+dj*(0)+dk*(-1)] + (u)[index+di*(1)+dj*(0)+dk*(1)]) + 8*((u)[index+di*(-1)+dj*(0)+dk*(2)] + (u)[index+di*(1)+dj*(0)+dk*(-2)] + (u)[index+di*(-2)+dj*(0)+dk*(1)] + (u)[index+di*(2)+dj*(0)+dk*(-1)]) - 8*((u)[index+di*(-1)+dj*(0)+dk*(-2)] + (u)[index+di*(1)+dj*(0)+dk*(2)] + (u)[index+di*(-2)+dj*(0)+dk*(-1)] + (u)[index+di*(2)+dj*(0)+dk*(1)]) + (u)[index+di*(-2)+dj*(0)+dk*(-2)] - (u)[index+di*(-2)+dj*(0)+dk*(2)] - (u)[index+di*(2)+dj*(0)+dk*(-2)] + (u)[index+di*(2)+dj*(0)+dk*(2)]))
-#define PDstandardNth32(u,i,j,k) (p1o144dydz*(-64*((u)[index+di*(0)+dj*(-1)+dk*(1)] + (u)[index+di*(0)+dj*(1)+dk*(-1)]) + 64*((u)[index+di*(0)+dj*(-1)+dk*(-1)] + (u)[index+di*(0)+dj*(1)+dk*(1)]) + 8*((u)[index+di*(0)+dj*(-1)+dk*(2)] + (u)[index+di*(0)+dj*(1)+dk*(-2)] + (u)[index+di*(0)+dj*(-2)+dk*(1)] + (u)[index+di*(0)+dj*(2)+dk*(-1)]) - 8*((u)[index+di*(0)+dj*(-1)+dk*(-2)] + (u)[index+di*(0)+dj*(1)+dk*(2)] + (u)[index+di*(0)+dj*(-2)+dk*(-1)] + (u)[index+di*(0)+dj*(2)+dk*(1)]) + (u)[index+di*(0)+dj*(-2)+dk*(-2)] - (u)[index+di*(0)+dj*(-2)+dk*(2)] - (u)[index+di*(0)+dj*(2)+dk*(-2)] + (u)[index+di*(0)+dj*(2)+dk*(2)]))
+#define PDstandardNth1(u,i,j,k) (p1o12dx*(-8*vec_loadu((u)[index+di*(-1)+dj*(0)+dk*(0)]) + 8*vec_loadu((u)[index+di*(1)+dj*(0)+dk*(0)]) + vec_loadu((u)[index+di*(-2)+dj*(0)+dk*(0)]) - vec_loadu((u)[index+di*(2)+dj*(0)+dk*(0)])))
+#define PDstandardNth2(u,i,j,k) (p1o12dy*(-8*vec_loadu((u)[index+di*(0)+dj*(-1)+dk*(0)]) + 8*vec_loadu((u)[index+di*(0)+dj*(1)+dk*(0)]) + vec_loadu((u)[index+di*(0)+dj*(-2)+dk*(0)]) - vec_loadu((u)[index+di*(0)+dj*(2)+dk*(0)])))
+#define PDstandardNth3(u,i,j,k) (p1o12dz*(-8*vec_loadu((u)[index+di*(0)+dj*(0)+dk*(-1)]) + 8*vec_loadu((u)[index+di*(0)+dj*(0)+dk*(1)]) + vec_loadu((u)[index+di*(0)+dj*(0)+dk*(-2)]) - vec_loadu((u)[index+di*(0)+dj*(0)+dk*(2)])))
+#define PDstandardNth11(u,i,j,k) (pm1o12dx2*(30*vec_loadu((u)[index+di*(0)+dj*(0)+dk*(0)]) - 16*(vec_loadu((u)[index+di*(-1)+dj*(0)+dk*(0)]) + vec_loadu((u)[index+di*(1)+dj*(0)+dk*(0)])) + vec_loadu((u)[index+di*(-2)+dj*(0)+dk*(0)]) + vec_loadu((u)[index+di*(2)+dj*(0)+dk*(0)])))
+#define PDstandardNth22(u,i,j,k) (pm1o12dy2*(30*vec_loadu((u)[index+di*(0)+dj*(0)+dk*(0)]) - 16*(vec_loadu((u)[index+di*(0)+dj*(-1)+dk*(0)]) + vec_loadu((u)[index+di*(0)+dj*(1)+dk*(0)])) + vec_loadu((u)[index+di*(0)+dj*(-2)+dk*(0)]) + vec_loadu((u)[index+di*(0)+dj*(2)+dk*(0)])))
+#define PDstandardNth33(u,i,j,k) (pm1o12dz2*(30*vec_loadu((u)[index+di*(0)+dj*(0)+dk*(0)]) - 16*(vec_loadu((u)[index+di*(0)+dj*(0)+dk*(-1)]) + vec_loadu((u)[index+di*(0)+dj*(0)+dk*(1)])) + vec_loadu((u)[index+di*(0)+dj*(0)+dk*(-2)]) + vec_loadu((u)[index+di*(0)+dj*(0)+dk*(2)])))
+#define PDstandardNth12(u,i,j,k) (p1o144dxdy*(-64*(vec_loadu((u)[index+di*(-1)+dj*(1)+dk*(0)]) + vec_loadu((u)[index+di*(1)+dj*(-1)+dk*(0)])) + 64*(vec_loadu((u)[index+di*(-1)+dj*(-1)+dk*(0)]) + vec_loadu((u)[index+di*(1)+dj*(1)+dk*(0)])) + 8*(vec_loadu((u)[index+di*(-1)+dj*(2)+dk*(0)]) + vec_loadu((u)[index+di*(1)+dj*(-2)+dk*(0)]) + vec_loadu((u)[index+di*(-2)+dj*(1)+dk*(0)]) + vec_loadu((u)[index+di*(2)+dj*(-1)+dk*(0)])) - 8*(vec_loadu((u)[index+di*(-1)+dj*(-2)+dk*(0)]) + vec_loadu((u)[index+di*(1)+dj*(2)+dk*(0)]) + vec_loadu((u)[index+di*(-2)+dj*(-1)+dk*(0)]) + vec_loadu((u)[index+di*(2)+dj*(1)+dk*(0)])) + vec_loadu((u)[index+di*(-2)+dj*(-2)+dk*(0)]) - vec_loadu((u)[index+di*(-2)+dj*(2)+dk*(0)]) - vec_loadu((u)[index+di*(2)+dj*(-2)+dk*(0)]) + vec_loadu((u)[index+di*(2)+dj*(2)+dk*(0)])))
+#define PDstandardNth13(u,i,j,k) (p1o144dxdz*(-64*(vec_loadu((u)[index+di*(-1)+dj*(0)+dk*(1)]) + vec_loadu((u)[index+di*(1)+dj*(0)+dk*(-1)])) + 64*(vec_loadu((u)[index+di*(-1)+dj*(0)+dk*(-1)]) + vec_loadu((u)[index+di*(1)+dj*(0)+dk*(1)])) + 8*(vec_loadu((u)[index+di*(-1)+dj*(0)+dk*(2)]) + vec_loadu((u)[index+di*(1)+dj*(0)+dk*(-2)]) + vec_loadu((u)[index+di*(-2)+dj*(0)+dk*(1)]) + vec_loadu((u)[index+di*(2)+dj*(0)+dk*(-1)])) - 8*(vec_loadu((u)[index+di*(-1)+dj*(0)+dk*(-2)]) + vec_loadu((u)[index+di*(1)+dj*(0)+dk*(2)]) + vec_loadu((u)[index+di*(-2)+dj*(0)+dk*(-1)]) + vec_loadu((u)[index+di*(2)+dj*(0)+dk*(1)])) + vec_loadu((u)[index+di*(-2)+dj*(0)+dk*(-2)]) - vec_loadu((u)[index+di*(-2)+dj*(0)+dk*(2)]) - vec_loadu((u)[index+di*(2)+dj*(0)+dk*(-2)]) + vec_loadu((u)[index+di*(2)+dj*(0)+dk*(2)])))
+#define PDstandardNth21(u,i,j,k) (p1o144dxdy*(-64*(vec_loadu((u)[index+di*(-1)+dj*(1)+dk*(0)]) + vec_loadu((u)[index+di*(1)+dj*(-1)+dk*(0)])) + 64*(vec_loadu((u)[index+di*(-1)+dj*(-1)+dk*(0)]) + vec_loadu((u)[index+di*(1)+dj*(1)+dk*(0)])) + 8*(vec_loadu((u)[index+di*(-1)+dj*(2)+dk*(0)]) + vec_loadu((u)[index+di*(1)+dj*(-2)+dk*(0)]) + vec_loadu((u)[index+di*(-2)+dj*(1)+dk*(0)]) + vec_loadu((u)[index+di*(2)+dj*(-1)+dk*(0)])) - 8*(vec_loadu((u)[index+di*(-1)+dj*(-2)+dk*(0)]) + vec_loadu((u)[index+di*(1)+dj*(2)+dk*(0)]) + vec_loadu((u)[index+di*(-2)+dj*(-1)+dk*(0)]) + vec_loadu((u)[index+di*(2)+dj*(1)+dk*(0)])) + vec_loadu((u)[index+di*(-2)+dj*(-2)+dk*(0)]) - vec_loadu((u)[index+di*(-2)+dj*(2)+dk*(0)]) - vec_loadu((u)[index+di*(2)+dj*(-2)+dk*(0)]) + vec_loadu((u)[index+di*(2)+dj*(2)+dk*(0)])))
+#define PDstandardNth23(u,i,j,k) (p1o144dydz*(-64*(vec_loadu((u)[index+di*(0)+dj*(-1)+dk*(1)]) + vec_loadu((u)[index+di*(0)+dj*(1)+dk*(-1)])) + 64*(vec_loadu((u)[index+di*(0)+dj*(-1)+dk*(-1)]) + vec_loadu((u)[index+di*(0)+dj*(1)+dk*(1)])) + 8*(vec_loadu((u)[index+di*(0)+dj*(-1)+dk*(2)]) + vec_loadu((u)[index+di*(0)+dj*(1)+dk*(-2)]) + vec_loadu((u)[index+di*(0)+dj*(-2)+dk*(1)]) + vec_loadu((u)[index+di*(0)+dj*(2)+dk*(-1)])) - 8*(vec_loadu((u)[index+di*(0)+dj*(-1)+dk*(-2)]) + vec_loadu((u)[index+di*(0)+dj*(1)+dk*(2)]) + vec_loadu((u)[index+di*(0)+dj*(-2)+dk*(-1)]) + vec_loadu((u)[index+di*(0)+dj*(2)+dk*(1)])) + vec_loadu((u)[index+di*(0)+dj*(-2)+dk*(-2)]) - vec_loadu((u)[index+di*(0)+dj*(-2)+dk*(2)]) - vec_loadu((u)[index+di*(0)+dj*(2)+dk*(-2)]) + vec_loadu((u)[index+di*(0)+dj*(2)+dk*(2)])))
+#define PDstandardNth31(u,i,j,k) (p1o144dxdz*(-64*(vec_loadu((u)[index+di*(-1)+dj*(0)+dk*(1)]) + vec_loadu((u)[index+di*(1)+dj*(0)+dk*(-1)])) + 64*(vec_loadu((u)[index+di*(-1)+dj*(0)+dk*(-1)]) + vec_loadu((u)[index+di*(1)+dj*(0)+dk*(1)])) + 8*(vec_loadu((u)[index+di*(-1)+dj*(0)+dk*(2)]) + vec_loadu((u)[index+di*(1)+dj*(0)+dk*(-2)]) + vec_loadu((u)[index+di*(-2)+dj*(0)+dk*(1)]) + vec_loadu((u)[index+di*(2)+dj*(0)+dk*(-1)])) - 8*(vec_loadu((u)[index+di*(-1)+dj*(0)+dk*(-2)]) + vec_loadu((u)[index+di*(1)+dj*(0)+dk*(2)]) + vec_loadu((u)[index+di*(-2)+dj*(0)+dk*(-1)]) + vec_loadu((u)[index+di*(2)+dj*(0)+dk*(1)])) + vec_loadu((u)[index+di*(-2)+dj*(0)+dk*(-2)]) - vec_loadu((u)[index+di*(-2)+dj*(0)+dk*(2)]) - vec_loadu((u)[index+di*(2)+dj*(0)+dk*(-2)]) + vec_loadu((u)[index+di*(2)+dj*(0)+dk*(2)])))
+#define PDstandardNth32(u,i,j,k) (p1o144dydz*(-64*(vec_loadu((u)[index+di*(0)+dj*(-1)+dk*(1)]) + vec_loadu((u)[index+di*(0)+dj*(1)+dk*(-1)])) + 64*(vec_loadu((u)[index+di*(0)+dj*(-1)+dk*(-1)]) + vec_loadu((u)[index+di*(0)+dj*(1)+dk*(1)])) + 8*(vec_loadu((u)[index+di*(0)+dj*(-1)+dk*(2)]) + vec_loadu((u)[index+di*(0)+dj*(1)+dk*(-2)]) + vec_loadu((u)[index+di*(0)+dj*(-2)+dk*(1)]) + vec_loadu((u)[index+di*(0)+dj*(2)+dk*(-1)])) - 8*(vec_loadu((u)[index+di*(0)+dj*(-1)+dk*(-2)]) + vec_loadu((u)[index+di*(0)+dj*(1)+dk*(2)]) + vec_loadu((u)[index+di*(0)+dj*(-2)+dk*(-1)]) + vec_loadu((u)[index+di*(0)+dj*(2)+dk*(1)])) + vec_loadu((u)[index+di*(0)+dj*(-2)+dk*(-2)]) - vec_loadu((u)[index+di*(0)+dj*(-2)+dk*(2)]) - vec_loadu((u)[index+di*(0)+dj*(2)+dk*(-2)]) + vec_loadu((u)[index+di*(0)+dj*(2)+dk*(2)])))
diff --git a/ML_WaveToy/src/WT_Gaussian.c b/ML_WaveToy/src/WT_Gaussian.cc
index 39a2d41..9721eae 100644
--- a/ML_WaveToy/src/WT_Gaussian.c
+++ b/ML_WaveToy/src/WT_Gaussian.cc
@@ -11,6 +11,7 @@
 #include "cctk_Parameters.h"
 #include "GenericFD.h"
 #include "Differencing.h"
+#include "Vectors.hh"
 #include "loopcontrol.h"
 
 /* Define macros used in calculations */
@@ -20,7 +21,7 @@
 #define CUB(x) ((x) * (x) * (x))
 #define QAD(x) ((x) * (x) * (x) * (x))
 
-void WT_Gaussian_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[])
+static void WT_Gaussian_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;
@@ -87,19 +88,19 @@ void WT_Gaussian_Body(cGH const * restrict const cctkGH, int const dir, int cons
     /* Precompute derivatives */
     
     /* Calculate temporaries and grid functions */
-    CCTK_REAL uL = 0;
+    CCTK_REAL_VEC uL = 0;
     
-    CCTK_REAL rhoL = 0;
+    CCTK_REAL_VEC rhoL = 0;
     
     
     /* Copy local copies back to grid functions */
-    rho[index] = rhoL;
-    u[index] = uL;
+    vec_store_nta(rho[index],rhoL);
+    vec_store_nta(u[index],uL);
   }
   LC_ENDLOOP3 (WT_Gaussian);
 }
 
-void WT_Gaussian(CCTK_ARGUMENTS)
+extern "C" void WT_Gaussian(CCTK_ARGUMENTS)
 {
   DECLARE_CCTK_ARGUMENTS;
   DECLARE_CCTK_PARAMETERS;
diff --git a/ML_WaveToy/src/WT_RHS.c b/ML_WaveToy/src/WT_RHS.cc
index 4f0e59f..ed0c933 100644
--- a/ML_WaveToy/src/WT_RHS.c
+++ b/ML_WaveToy/src/WT_RHS.cc
@@ -11,6 +11,7 @@
 #include "cctk_Parameters.h"
 #include "GenericFD.h"
 #include "Differencing.h"
+#include "Vectors.hh"
 #include "loopcontrol.h"
 
 /* Define macros used in calculations */
@@ -20,7 +21,7 @@
 #define CUB(x) ((x) * (x) * (x))
 #define QAD(x) ((x) * (x) * (x) * (x))
 
-void WT_RHS_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[])
+static void WT_RHS_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;
@@ -84,31 +85,31 @@ void WT_RHS_Body(cGH const * restrict const cctkGH, int const dir, int const fac
     // CCTK_REAL PDstandardNth33u = INITVALUE;
     
     /* Assign local copies of grid functions */
-    CCTK_REAL  rhoL = rho[index];
-    CCTK_REAL  uL = u[index];
+    CCTK_REAL_VEC  rhoL = vec_load(rho[index]);
+    CCTK_REAL_VEC  uL = vec_load(u[index]);
     
     /* Include user supplied include files */
     
     /* Precompute derivatives */
-    CCTK_REAL const PDstandardNth11u = PDstandardNth11(u, i, j, k);
-    CCTK_REAL const PDstandardNth22u = PDstandardNth22(u, i, j, k);
-    CCTK_REAL const PDstandardNth33u = PDstandardNth33(u, i, j, k);
+    CCTK_REAL_VEC const PDstandardNth11u = PDstandardNth11(u, i, j, k);
+    CCTK_REAL_VEC const PDstandardNth22u = PDstandardNth22(u, i, j, k);
+    CCTK_REAL_VEC const PDstandardNth33u = PDstandardNth33(u, i, j, k);
     
     /* Calculate temporaries and grid functions */
-    CCTK_REAL urhsL = rhoL;
+    CCTK_REAL_VEC urhsL = rhoL;
     
-    CCTK_REAL rhorhsL = PDstandardNth11u + PDstandardNth22u + 
+    CCTK_REAL_VEC rhorhsL = PDstandardNth11u + PDstandardNth22u + 
       PDstandardNth33u;
     
     
     /* Copy local copies back to grid functions */
-    rhorhs[index] = rhorhsL;
-    urhs[index] = urhsL;
+    vec_store_nta(rhorhs[index],rhorhsL);
+    vec_store_nta(urhs[index],urhsL);
   }
   LC_ENDLOOP3 (WT_RHS);
 }
 
-void WT_RHS(CCTK_ARGUMENTS)
+extern "C" void WT_RHS(CCTK_ARGUMENTS)
 {
   DECLARE_CCTK_ARGUMENTS;
   DECLARE_CCTK_PARAMETERS;
diff --git a/ML_WaveToy/src/make.code.defn b/ML_WaveToy/src/make.code.defn
index 9a7a3e2..f7212fe 100644
--- a/ML_WaveToy/src/make.code.defn
+++ b/ML_WaveToy/src/make.code.defn
@@ -1,3 +1,3 @@
 # File produced by Kranc
 
-SRCS = Startup.c RegisterMoL.c RegisterSymmetries.c WT_Gaussian.c WT_RHS.c Boundaries.c 
+SRCS = Startup.c RegisterMoL.c RegisterSymmetries.c WT_Gaussian.cc WT_RHS.cc Boundaries.c