<script src='https://cdn.jsdelivr.net/npm/decimal.js-light@2.5.0/decimal.min.js'></script>
<script src='https://cdn.jsdelivr.net/npm/exact-math@2.2.3/dist/exact-math.js'></script>
var x = 5.236;
Decimal('0.00253452345').times(x)
0.00253452345 * x
exactMath.div('0.00253452345', x);
--enable-precise-memory-info
flag.
Test case name | Result |
---|---|
Multiply using Decimal.js | |
Multiply using native numbers | |
exactMath |
Test name | Executions per second |
---|---|
Multiply using Decimal.js | 916702.6 Ops/sec |
Multiply using native numbers | 9269336.0 Ops/sec |
exactMath | 37309.5 Ops/sec |
Overview
The provided JSON represents a JavaScript benchmark test case on MeasureThat.net. The test compares three approaches for multiplying a decimal value x
by another decimal value: using the Decimal.js library, native JavaScript numbers, and exactMath.
Options Compared
Pros and Cons of Each Approach
Pros:
Cons:
Pros:
Cons:
Pros:
Cons:
Library Descriptions
Special JS Features/Syntax
None mentioned in the provided benchmark definition.
Other Alternatives
If you're looking for alternatives to these libraries or approaches:
BigInt
(a built-in JavaScript feature introduced in ECMAScript 2020) or libraries like decimal.js-bignumber
.google.math
or mpfr-js
.When choosing a library or approach, consider your specific requirements, including performance, accuracy, and functionality needs.