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ef6a745599
swc_ecma_minifier: - Implement `evaluate` partially. - Store 'expected output' from terser along with our result. swc_ecma_transforms_base: - `fixer`: Don't wrap `+ (a % b)`. swc_ecma_transforms_optimization: - `expr_simplifier`: Preserve this in calls.
46 lines
1.3 KiB
JavaScript
46 lines
1.3 KiB
JavaScript
function asm_GeometricMean(stdlib, foreign, buffer) {
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"use asm";
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var exp = stdlib.Math.exp;
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var log = stdlib.Math.log;
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var values = new stdlib.Float64Array(buffer);
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function logSum(start, end) {
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start = start | 0;
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end = end | 0;
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var sum = 0.0,
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p = 0,
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q = 0;
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for (p = start << 3, q = end << 3; (p | 0) < (q | 0); p = (p + 8) | 0) {
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sum = sum + +log(values[p >> 3]);
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}
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return +sum;
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}
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function geometricMean(start, end) {
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start = start | 0;
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end = end | 0;
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return +exp(+logSum(start, end) / +((end - start) | 0));
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}
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return { geometricMean: geometricMean };
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}
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function no_asm_GeometricMean(stdlib, foreign, buffer) {
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function logSum(start, end) {
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(start |= 0), (end |= 0);
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var sum = 0,
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p = 0,
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q = 0;
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for (p = start << 3, q = end << 3; (0 | p) < (0 | q); p = (p + 8) | 0)
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sum += +log(values[p >> 3]);
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return +sum;
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}
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function geometricMean(start, end) {
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return (
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(start |= 0),
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(end |= 0),
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+exp(+logSum(start, end) / +((end - start) | 0))
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);
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}
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var exp = stdlib.Math.exp,
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log = stdlib.Math.log,
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values = new stdlib.Float64Array(buffer);
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return { geometricMean: geometricMean };
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}
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