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Round an array, conserving both sum and individual expected values
dleshem
Round an array, conserving both sum and individual expected value.
Install the library with npm install roundom
import roundom from 'roundom';
console.log(roundom([1, 0.9, -1.9]); // <- [1, 1, -2] (90%) or [1, 0, -1] (10%)
console.log(roundom([1, 0.9, -1.9], 0.1); // <- [1, 1, -2] (100%) given fixed seed