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fix: #194

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This commit is contained in:
Felix Roos 2022-11-21 21:59:08 +01:00
parent 4c838aeaca
commit 8304993481
2 changed files with 2 additions and 1 deletions
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2
packages/core/fraction.mjs
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@ -74,7 +74,7 @@ const fraction = (n) => {
-> those farey sequences turn out to make pattern querying ~20 times slower! always use strings! -> those farey sequences turn out to make pattern querying ~20 times slower! always use strings!
-> still, some optimizations could be done: .mul .div .add .sub calls still use numbers -> still, some optimizations could be done: .mul .div .add .sub calls still use numbers
*/ */
n = String(n); // n = String(n); // this is actually faster but imprecise...
} }
return Fraction(n); return Fraction(n);
}; };

1
packages/core/pattern.mjs
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@ -800,6 +800,7 @@ export class Pattern {
* s("<bd sd> hh").fast(2) // s("[<bd sd> hh]*2") * s("<bd sd> hh").fast(2) // s("[<bd sd> hh]*2")
*/ */
_fast(factor) { _fast(factor) {
factor = Fraction(factor);
const fastQuery = this.withQueryTime((t) => t.mul(factor)); const fastQuery = this.withQueryTime((t) => t.mul(factor));
return fastQuery.withHapTime((t) => t.div(factor)); return fastQuery.withHapTime((t) => t.div(factor));
} }