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switch to std::simd, expand SIMD & docs #1239

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merged 5 commits into from
Aug 10, 2022
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Merged

switch to std::simd, expand SIMD & docs #1239

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599d7f8
switch to std::simd, expand SIMD stuff & docs
TheIronBorn Jul 7, 2022
d4b8748
fix simd ints, clarify mask behavior
TheIronBorn Jul 11, 2022
f89f15f
fix doc link
TheIronBorn Aug 4, 2022
2fab15d
fix stdsimd, add mask opt notes
TheIronBorn Aug 8, 2022
949d70f
fix doc test
TheIronBorn Aug 8, 2022
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fix doc test
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@TheIronBorn
TheIronBorn committed Aug 8, 2022
commit 949d70f6a5bcb74adb28c6d3183c92591122b988
7 changes: 6 additions & 1 deletion src/distributions/other.rs
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Expand Up @@ -163,7 +163,12 @@ impl Distribution<bool> for Standard {
///
/// Since most bits are unused you could also generate only as many bits as you need, i.e.:
/// ```
/// let x = u16x8::splat(rng.gen::<u8> as u16);
/// #![feature(portable_simd)]
/// use std::simd::*;
/// use rand::prelude::*;
/// let mut rng = thread_rng();
///
/// let x = u16x8::splat(rng.gen::<u8>() as u16);
/// let mask = u16x8::splat(1) << u16x8::from([0, 1, 2, 3, 4, 5, 6, 7]);
/// let rand_mask = (x & mask).simd_eq(mask);
/// ```
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