A JavaScript library for exact arithmetic with real and complex numbers, avoiding floating-point precision errors.
Algebra is a JavaScript library designed for exact arithmetic with real and complex numbers, solving the problem of floating-point precision errors in numerical computations. It provides immutable mathematical structures that ensure accurate results for calculations involving decimals and complex numbers.
Developers working on scientific computing, financial applications, educational tools, or any project requiring precise numerical operations without floating-point inaccuracies.
Developers choose Algebra for its ability to perform exact arithmetic, eliminating rounding errors common in standard JavaScript number operations, and for its support of complex numbers with immutable, predictable behavior.
means completeness and balancing, from the Arabic word الجبر
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Eliminates floating-point rounding errors, as shown in the README example where 0.1 + 0.2 equals 0.3 exactly, ensuring accuracy for decimals.
Provides predictable behavior and prevents side effects, making code safer and easier to debug, as emphasized in the key features.
Offers full support for complex numbers, including conjugation and multiplication, useful for scientific computing and educational tools.
Includes TypeScript definitions for enhanced developer experience and type safety, as mentioned in the key features.
Handles real numbers with high precision, ideal for financial and scientific applications where accuracy is critical.
Focuses on basic arithmetic and complex numbers, lacking advanced mathematical functions like trigonometry or exponents found in larger libraries such as Math.js.
Exact arithmetic and immutability can introduce performance penalties compared to native JavaScript numbers, especially for large-scale or repetitive computations.
As a niche library, it has limited community support, plugins, or integrations, which might hinder adoption in complex projects requiring broader tooling.
The README is minimal, pointing to external documentation that may not cover all use cases comprehensively, potentially increasing the learning curve.