⚡ Optimize vector usage in Multiplicator setup #369
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Replaced `vec.append(&mut slice.to_vec())` with `vec.extend_from_slice(slice)` in `crates/fhe/src/bfv/ops/mul.rs`. This avoids allocating a temporary vector for the slice content before moving it to the destination vector. Measured performance impact: - Baseline: ~17.04 ms - Optimized: ~17.43 ms - Difference is within noise threshold, but the change avoids unnecessary allocation. Co-authored-by: tlepoint <1345502+tlepoint@users.noreply.github.com>
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💡 What:
Replaced
extended_basis.append(&mut ctx.moduli().to_vec());withextended_basis.extend_from_slice(ctx.moduli());incrates/fhe/src/bfv/ops/mul.rs.🎯 Why:
To avoid allocating a temporary
Vecwhen appending a slice to aVec.extend_from_slicecopies elements directly.📊 Measured Improvement:
Measured using a custom criterion benchmark
Multiplicator::default.PR created automatically by Jules for task 1448834772391169533 started by @tlepoint