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Fixed order again

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This commit is contained in:
André R. Brodtkorb
2018-11-15 16:47:13 +01:00
parent dcb849b705
commit 7592ad5b9f
22 changed files with 758 additions and 619 deletions
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20
GPUSimulators/cuda/limiters.h
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@@ -46,14 +46,14 @@ __device__ __inline__ float minmodSlope(float left, float center, float right, f
/**
* Reconstructs a minmod slope for a whole block along the abscissa
*/
template<int block_width, int block_height, int ghost_cells, int vars>
__device__ void minmodSlopeX(float Q[vars][block_height+2*ghost_cells][block_width+2*ghost_cells],
float Qx[vars][block_height+2*ghost_cells][block_width+2*ghost_cells],
template<int w, int h, int gc_x, int gc_y, int vars>
__device__ void minmodSlopeX(float Q[vars][h+2*gc_y][w+2*gc_x],
float Qx[vars][h+2*gc_y][w+2*gc_x],
const float theta_) {
//Reconstruct slopes along x axis
for (int p=0; p<vars; ++p) {
for (int j=threadIdx.y; j<block_height+2*ghost_cells; j+=block_height) {
for (int i=threadIdx.x+1; i<block_width+3; i+=block_width) {
for (int j=threadIdx.y; j<h+2*gc_y; j+=h) {
for (int i=threadIdx.x+1; i<w+2*gc_x-1; i+=w) {
Qx[p][j][i] = minmodSlope(Q[p][j][i-1], Q[p][j][i], Q[p][j][i+1], theta_);
}
}
@@ -64,14 +64,14 @@ __device__ void minmodSlopeX(float Q[vars][block_height+2*ghost_cells][block_wid
/**
* Reconstructs a minmod slope for a whole block along the ordinate
*/
template<int block_width, int block_height, int ghost_cells, int vars>
__device__ void minmodSlopeY(float Q[vars][block_height+2*ghost_cells][block_width+2*ghost_cells],
float Qy[vars][block_height+2*ghost_cells][block_width+2*ghost_cells],
template<int w, int h, int gc_x, int gc_y, int vars>
__device__ void minmodSlopeY(float Q[vars][h+2*gc_y][w+2*gc_x],
float Qy[vars][h+2*gc_y][w+2*gc_x],
const float theta_) {
//Reconstruct slopes along y axis
for (int p=0; p<vars; ++p) {
for (int j=threadIdx.y+1; j<block_height+3; j+=block_height) {
for (int i=threadIdx.x; i<block_width+2*ghost_cells; i+=block_width) {
for (int j=threadIdx.y+1; j<h+2*gc_y-1; j+=h) {
for (int i=threadIdx.x; i<w+2*gc_x; i+=w) {
Qy[p][j][i] = minmodSlope(Q[p][j-1][i], Q[p][j][i], Q[p][j+1][i], theta_);
}
}