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Unverified Commit 2db4928e authored by Muhammed Fatih BALIN's avatar Muhammed Fatih BALIN Committed by GitHub
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a better way to init threadlocal prng (#4808) 


Co-authored-by: default avatarQuan (Andy) Gan <coin2028@hotmail.com>
parent 11c866ab
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include/dgl/random.h
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...@@ -57,7 +57,10 @@ class RandomEngine { ...@@ -57,7 +57,10 @@ class RandomEngine {
/** /**
* @brief Set the seed of this random number generator * @brief Set the seed of this random number generator
*/ */
void SetSeed(uint32_t seed) { rng_.seed(seed + GetThreadId()); } void SetSeed(uint32_t seed) {
std::seed_seq seq{seed, GetThreadId()};
rng_.seed(seq);
}
/** /**
* @brief Generate an arbitrary random 32-bit integer. * @brief Generate an arbitrary random 32-bit integer.
......
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