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Cleaning up D3Q19.cu

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This commit is contained in:
James E McClure 2015-06-30 15:18:19 -04:00
parent 34e45e715a
commit 2822c8e2b3
1 changed files with 2 additions and 2 deletions
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4
gpu/D3Q19.cu
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@ -70,7 +70,7 @@ __global__ void dvc_InitD3Q19(char *ID, double *f_even, double *f_odd, int Nx, i
n = S*blockIdx.x*blockDim.x + s*blockDim.x + threadIdx.x;
if (n<N ){
id = ID[n];
if (id !=0 ){
if (id > 0 ){
f_even[n] = 0.3333333333333333;
f_odd[n] = 0.055555555555555555; //double(100*n)+1.f;
f_even[N+n] = 0.055555555555555555; //double(100*n)+2.f;
@ -119,7 +119,7 @@ __global__ void dvc_SwapD3Q19(char *ID, double *disteven, double *distodd, int
n = S*blockIdx.x*blockDim.x + s*blockDim.x + threadIdx.x;
if (n<N){
id = ID[n];
if (id != 0){
if (id > 0){
//.......Back out the 3-D indices for node n..............
k = n/(Nx*Ny);
j = (n-Nx*Ny*k)/Nx;