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F8->f32 conversion

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numzero 2025-11-02 01:39:30 +03:00
parent 5193b1c5b9
commit 7ea2d49d3d
1 changed files with 10 additions and 0 deletions
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10
src/lib.rs
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@ -65,6 +65,16 @@ impl From<F8> for u8 {
}
}
impl From<F8> for f32 {
fn from(value: F8) -> Self {
if value.0 == 0 {
return 0.0;
}
let (m, e) = value.split_unbias();
(m as f32) * (e as f32).exp2()
}
}
#[cfg(test)]
mod tests {
use super::*;