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| author | Charles Harris <charlesr.harris@gmail.com> | 2019-06-26 06:23:35 -0700 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2019-06-26 06:23:35 -0700 |
| commit | 34224c13a17c3f6f720c5eb2b953ebb3ad6b9f4a (patch) | |
| tree | 8966c344bb72053f4df9dd7cfed81dd7646694b4 /numpy/random | |
| parent | 60ede65d0d1ba546eb6da3764b55c061a11a7a80 (diff) | |
| parent | 5c5965c1ee5ab64c84a928aba6e728a54280d5d6 (diff) | |
| download | numpy-34224c13a17c3f6f720c5eb2b953ebb3ad6b9f4a.tar.gz | |
Merge pull request #13837 from mattip/seedsequence2
MAINT, BUG: fixes from seedsequence
Diffstat (limited to 'numpy/random')
| -rw-r--r-- | numpy/random/src/pcg64/pcg64.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/numpy/random/src/pcg64/pcg64.h b/numpy/random/src/pcg64/pcg64.h index 20d64f8ab..67695d002 100644 --- a/numpy/random/src/pcg64/pcg64.h +++ b/numpy/random/src/pcg64/pcg64.h @@ -168,7 +168,7 @@ static inline void pcg_setseq_128_srandom_r(pcg_state_setseq_128 *rng, pcg128_t initseq) { rng->state = PCG_128BIT_CONSTANT(0ULL, 0ULL); rng->inc.high = initseq.high << 1u; - rng->inc.high |= initseq.low & 0x800000000000ULL; + rng->inc.high |= initseq.low >> 63u; rng->inc.low = (initseq.low << 1u) | 1u; pcg_setseq_128_step_r(rng); rng->state = pcg128_add(rng->state, initstate); |