steve
/
factor
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

cuda.demos.prefix-sum: add init-cuda

db4
Joe Groff 2010-05-15 15:01:32 -07:00
parent 3de020c18a
commit 896cd58451
1 changed files with 1 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

1
extra/cuda/demos/prefix-sum/prefix-sum.factor
View File

@ -8,6 +8,7 @@ CUDA-LIBRARY: prefix-sum vocab:cuda/demos/prefix-sum/prefix-sum.ptx
CUDA-FUNCTION: prefix_sum_block ( uint* in, uint* out, uint n ) ; CUDA-FUNCTION: prefix_sum_block ( uint* in, uint* out, uint n ) ;
:: cuda-prefix-sum ( -- ) :: cuda-prefix-sum ( -- )
init-cuda
0 0 [ 0 0 [
! { 1 1 1 } { 2 1 } 0 3<<< prefix_sum_block ! { 1 1 1 } { 2 1 } 0 3<<< prefix_sum_block
] with-cuda-context ; ] with-cuda-context ;