smyalygames/FiniteVolumeGPU
1
0
Fork 0
mirror of https://github.com/smyalygames/FiniteVolumeGPU.git synced 2026-01-14 15:48:43 +01:00
Code Issues Actions Packages Projects Releases Wiki Activity

Refactoring

Browse Source
This commit is contained in:
André R. Brodtkorb
2018-10-31 15:49:10 +01:00
parent 2d8858e7e6
commit 064027fc0b
7 changed files with 34 additions and 69 deletions
Download Patch File Download Diff File Expand all files Collapse all files

11
GPUSimulators/cuda/SWE2D_FORCE.cu
View File

@@ -117,6 +117,7 @@ __global__ void FORCEKernel(
const unsigned int w = BLOCK_WIDTH;
const unsigned int h = BLOCK_HEIGHT;
const unsigned int gc = 1;
const unsigned int vars = 3;
__shared__ float Q[3][h+2][w+2];
__shared__ float F[3][h+1][w+1];
@@ -136,10 +137,7 @@ __global__ void FORCEKernel(
//Compute flux along x, and evolve
computeFluxF(Q, F, g_, dx_, dt_);
__syncthreads();
evolveF<w, h, gc>(Q[0], F[0], dx_, dt_);
evolveF<w, h, gc>(Q[1], F[1], dx_, dt_);
evolveF<w, h, gc>(Q[2], F[2], dx_, dt_);
evolveF<w, h, gc, vars>(Q, F, dx_, dt_);
__syncthreads();
//Set boundary conditions
@@ -151,10 +149,7 @@ __global__ void FORCEKernel(
//Compute flux along y, and evolve
computeFluxG(Q, F, g_, dy_, dt_);
__syncthreads();
evolveG<w, h, gc>(Q[0], F[0], dy_, dt_);
evolveG<w, h, gc>(Q[1], F[1], dy_, dt_);
evolveG<w, h, gc>(Q[2], F[2], dy_, dt_);
evolveG<w, h, gc, vars>(Q, F, dy_, dt_);
__syncthreads();
//Write to main memory