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Evghenii
2013-11-13 19:02:45 +01:00
parent e442139c39
commit 0f161b500f
3 changed files with 15 additions and 2 deletions
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10
examples_cuda/sort/sort_cu.cpp
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@@ -351,7 +351,7 @@ int main (int argc, char *argv[])
createContext();
/*******************/
int ntask = 13*4*8;
int ntask = 13*4;
devicePtr d_code = deviceMalloc(n*sizeof(int));
devicePtr d_order = deviceMalloc(n*sizeof(int));
devicePtr d_pair = deviceMalloc(n*2*sizeof(int));
@@ -386,7 +386,13 @@ int main (int argc, char *argv[])
progressbar (i, m);
}
printf("[sort ispc + tasks]:\t[%.3f] million cycles\n", tISPC2);
printf("[sort cuda]:\t[%.3f] million cycles\n", tISPC2);
memcpyD2H(code, d_code, n*sizeof(int));
memcpyD2H(order, d_order, n*sizeof(int));
for (int i = 0; i < n-1; i++)
{
assert(code[i+1] >= code[i]);
}
srand (0);