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added different bit sorting

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This commit is contained in:
Evghenii
2014-01-28 21:16:27 +01:00
parent df51b41a45
commit 354e535b37
2 changed files with 12 additions and 12 deletions
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6
examples_ptx/radixSort/radixSort.cpp
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@@ -48,8 +48,8 @@ int main (int argc, char *argv[])
#pragma omp parallel for
for (int i = 0; i < n; i++)
{
keys[i].key = drand48() * (1<<30);
// keys[i].val = i;
keys[i].key = ((int)(drand48() * (1<<30))) & 0x00FFFFFF;
keys[i].val = i;
}
std::random_shuffle(keys, keys + n);
@@ -70,7 +70,7 @@ int main (int argc, char *argv[])
{
ispcMemcpy(keys, keys_orig, n*sizeof(Key));
reset_and_start_timer();
ispc::radixSort(n, (int64_t*)keys);
ispc::radixSort(n, (int64_t*)keys, 32);
tISPC2 = std::min(tISPC2, get_elapsed_msec());
if (argc != 3)
progressbar (i, m);