Andra Hugo 64ee8754cc new merge (sched_policies not yet done) 14 yıl önce
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.gitignore 64ee8754cc new merge (sched_policies not yet done) 14 yıl önce
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0.out 58330fd908 Add stencil example 15 yıl önce
1.out 58330fd908 Add stencil example 15 yıl önce
2.out 58330fd908 Add stencil example 15 yıl önce
3.out 58330fd908 Add stencil example 15 yıl önce
4.out 58330fd908 Add stencil example 15 yıl önce
6.out 58330fd908 Add stencil example 15 yıl önce
Makefile.am 03b6b6a55b merge with trunk - part 1 14 yıl önce
README 58330fd908 Add stencil example 15 yıl önce
life.c 0d9f08ae8d Fix copyrights, thanks Ludo! 15 yıl önce
life_cuda.cu 69875471bc Fix copyrights, thanks ludo! 15 yıl önce
life_opencl.c ff78cc4d88 lost files again 14 yıl önce
mpi.out 58330fd908 Add stencil example 15 yıl önce
results 58330fd908 Add stencil example 15 yıl önce
run 58330fd908 Add stencil example 15 yıl önce
shadow.cu 69875471bc Fix copyrights, thanks ludo! 15 yıl önce
shadow.h 0d9f08ae8d Fix copyrights, thanks Ludo! 15 yıl önce
shadow_opencl.c ff78cc4d88 lost files again 14 yıl önce
stencil-blocks.c 64ee8754cc new merge (sched_policies not yet done) 14 yıl önce
stencil-kernels.c 64ee8754cc new merge (sched_policies not yet done) 14 yıl önce
stencil-tasks.c 03b6b6a55b merge with trunk - part 1 14 yıl önce
stencil.c 64ee8754cc new merge (sched_policies not yet done) 14 yıl önce
stencil.h 03b6b6a55b merge with trunk - part 1 14 yıl önce

README

This is a sample 3D stencil application (here just using the game of life rules
for simplicity), split on the z axis.

This is a suggest order of read:

life.c
life.cu: Heart of the stencil computation: compute a new state from an old one.

shadow.cu
shadow.h: Perform replication of data on X and Y edges, to fold the domain on
itself through mere replication of the source state.

stencil.h: Declarations

stencil-kernels.c: Computation Kernels

stencil-blocks.c: Manage block and tags allocation

stencil-tasks.c: Schedule tasks for updates and saves

stencil.c: Main application

*.out: various results according to beta value (communication vs computation
penalty ratio), run make pics or make view to get pictures.
mpi.out: results on MPI.

results: a few results