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Add more variants for Massvec3D #589

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c463bf1
add new variants
artv3 Nov 25, 2025
867d522
template cuda variant to reduce duplicate code
artv3 Dec 2, 2025
be301b4
update to the FEM macros
artv3 Dec 2, 2025
caa82c4
Merge branch 'develop' into artv3/more-variants-for-massvec3d
artv3 Dec 5, 2025
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18 changes: 10 additions & 8 deletions src/apps/FEM_MACROS.hpp
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Original file line number Diff line number Diff line change
Expand Up @@ -81,15 +81,17 @@
for (int ty = threadIdx.y; ty < Ny; ty += blockDim.y) \
for (int tx = threadIdx.x; tx < Nx; tx += blockDim.x)

#define GPU_SHARED_LOOP_2D_INC(tx, ty, Nx, Ny, runtime_blocks_size) \
#define GPU_SHARED_LOOP_2D_INC(tx, ty, Nx, Ny, runtime_block_size_x, \
runtime_block_size_y) \
if (threadIdx.z < 1) \
for (int ty = threadIdx.y; ty < Ny; ty += runtime_blocks_size) \
for (int tx = threadIdx.x; tx < Nx; tx += runtime_blocks_size)

#define GPU_SHARED_LOOP_3D_INC(tx, ty, tz, Nx, Ny, Nz, runtime_blocks_size) \
for (int tz = threadIdx.z; tz < Nz; tz += runtime_blocks_size) \
for (int ty = threadIdx.y; ty < Ny; ty += runtime_blocks_size) \
for (int tx = threadIdx.x; tx < Nx; tx += runtime_blocks_size)
for (int ty = threadIdx.y; ty < Ny; ty += runtime_block_size_y) \
for (int tx = threadIdx.x; tx < Nx; tx += runtime_block_size_x)

#define GPU_SHARED_LOOP_3D_INC(tx, ty, tz, Nx, Ny, Nz, runtime_block_size_x, \
runtime_block_size_y, runtime_block_size_z) \
for (int tz = threadIdx.z; tz < Nz; tz += runtime_block_size_z) \
for (int ty = threadIdx.y; ty < Ny; ty += runtime_block_size_y) \
for (int tx = threadIdx.x; tx < Nx; tx += runtime_block_size_x)

#endif

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