<!--script src="https://raw.githubusercontent.com/iriscouch/bigdecimal.js/v0.6.1/lib/bigdecimal.js"></script--><script src="https://cdnjs.cloudflare.com/ajax/libs/bignumber.js/9.0.1/bignumber.min.js"></script><script src="https://cdnjs.cloudflare.com/ajax/libs/big.js/6.0.3/big.min.js"></script><script src="https://cdnjs.cloudflare.com/ajax/libs/decimal.js/10.2.1/decimal.min.js"></script><!--script src="https://raw.githubusercontent.com/infusion/Fraction.js/v4.0.12/fraction.min.js"></script-->var a = new Decimal("0.00001");var a = new Big("0.00001");var a = new BigNumber("0.00001");var a = 0.00001--enable-precise-memory-info flag.
| Test case name | Result |
|---|---|
| decimal.js | |
| big.js | |
| bignumber.js | |
| Raw number |
| Test name | Executions per second |
|---|---|
| decimal.js | 2292774.5 Ops/sec |
| big.js | 2538806.5 Ops/sec |
| bignumber.js | 1680371.1 Ops/sec |
| Raw number | 1083921792.0 Ops/sec |
Let's dive into the explanation of the benchmark.
What is being tested?
The provided JSON represents a JavaScript performance benchmark that compares the execution speed of three libraries: big.js, bignumber.js, and decimal.js. These libraries are designed to handle large numbers and decimal arithmetic. The test cases measure how quickly each library can perform basic arithmetic operations, such as creating instances with a specific value (in this case, 0.00001).
Options compared
The three options being compared are:
bignumber.js: A JavaScript library for handling large numbers and decimal arithmetic. It provides a flexible and efficient way to work with numbers.big.js: Another JavaScript library for handling large numbers and decimal arithmetic. It is designed to be fast and efficient, making it suitable for applications where performance is critical.decimal.js: A JavaScript library for working with decimal numbers. It provides a precise and flexible way to perform arithmetic operations on decimals.Pros and Cons of each approach
Here's a brief summary of the pros and cons of each library:
bignumber.js:big.js:bignumber.js, and may not support all the advanced arithmetic operations.decimal.js:Library explanations
big.js: A JavaScript library developed by Mike McMillen that provides an efficient way to work with large numbers. It is designed for high-performance applications and uses a compact representation of numbers, making it faster and more memory-efficient.bignumber.js: A JavaScript library developed by Mike McMillan (not Mike McMillen) that provides a flexible and powerful way to work with large numbers. It supports arbitrary-precision arithmetic and has a wide range of features for handling decimal numbers.decimal.js: A JavaScript library developed by Mattos and Martin Ruckwał for working with decimal numbers. It provides precise and flexible arithmetic operations, making it suitable for applications that require high accuracy.Special JS feature or syntax
There is no special JavaScript feature or syntax being tested in this benchmark. The focus is on comparing the performance of three libraries.
Alternatives
If you're looking for alternative libraries to these three, here are some options:
fraction.js: A lightweight library for working with fractional numbers.decimal.js's competitor, mathjs, which provides a more extensive set of mathematical functions and is designed for high-performance applications.big-integer-js, another arbitrary-precision integer library that supports a wide range of arithmetic operations.Keep in mind that the choice of library ultimately depends on your specific requirements and use case. It's essential to evaluate each library's features, performance, and community support before making a decision.
