1 files changed, 0 insertions, 27 deletions
diff --git a/benchmarks/CUDA/LPS/laplace3d_gold.cpp b/benchmarks/CUDA/LPS/laplace3d_gold.cpp
deleted file mode 100644
index 966c4aa..0000000
--- a/benchmarks/CUDA/LPS/laplace3d_gold.cpp
+++ /dev/null
@@ -1,27 +0,0 @@
-
-////////////////////////////////////////////////////////////////////////////////
-// export C interface
-extern "C" 
-void Gold_laplace3d(int NX, int NY, int NZ, float* u1, float* u2) 
-{
-  int   i, j, k, ind;
-  float sixth=1.0f/6.0f;  // predefining this improves performance more than 10%
-
-  for (k=0; k<NZ; k++) {
-    for (j=0; j<NY; j++) {
-      for (i=0; i<NX; i++) {   // i loop innermost for sequential memory access
-	ind = i + j*NX + k*NX*NY;
-
-        if (i==0 || i==NX-1 || j==0 || j==NY-1|| k==0 || k==NZ-1) {
-          u2[ind] = u1[ind];          // Dirichlet b.c.'s
-        }
-        else {
-          u2[ind] = ( u1[ind-1    ] + u1[ind+1    ]
-                    + u1[ind-NX   ] + u1[ind+NX   ]
-                    + u1[ind-NX*NY] + u1[ind+NX*NY] ) * sixth;
-        }
-      }
-    }
-  }
-}
-