bigdecimal.js | precision Javascript BigInteger and BigDecimal real numbers | Math library

by iriscouch Ruby Version: Current License: Apache-2.0

X-Ray Key Features Code Snippets(5)Community Discussions(1)Vulnerabilities Install Support

kandi X-RAY | bigdecimal.js Summary

bigdecimal.js is a Ruby library typically used in Utilities, Math applications. bigdecimal.js has no vulnerabilities, it has a Permissive License and it has low support. However bigdecimal.js has 4 bugs. You can download it from GitHub.

Arbitrary-precision Javascript BigInteger and BigDecimal real numbers

Support

Quality

Security

License

Reuse

Support

bigdecimal.js has a low active ecosystem.

It has 226 star(s) with 21 fork(s). There are 11 watchers for this library.

It had no major release in the last 6 months.

There are 13 open issues and 2 have been closed. On average issues are closed in 187 days. There are 2 open pull requests and 0 closed requests.

It has a neutral sentiment in the developer community.

The latest version of bigdecimal.js is current.

Quality

bigdecimal.js has 4 bugs (0 blocker, 0 critical, 2 major, 2 minor) and 4 code smells.

Security

bigdecimal.js has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.

bigdecimal.js code analysis shows 0 unresolved vulnerabilities.

There are 0 security hotspots that need review.

License

bigdecimal.js is licensed under the Apache-2.0 License. This license is Permissive.

Permissive licenses have the least restrictions, and you can use them in most projects.

Reuse

bigdecimal.js releases are not available. You will need to build from source code and install.

Installation instructions are not available. Examples and code snippets are available.

bigdecimal.js saves you 220 person hours of effort in developing the same functionality from scratch.

It has 538 lines of code, 12 functions and 15 files.

It has medium code complexity. Code complexity directly impacts maintainability of the code.

Top functions reviewed by kandi - BETA

kandi's functional review helps you automatically verify the functionalities of the libraries and avoid rework.
Currently covering the most popular Java, JavaScript and Python libraries. See a Sample of bigdecimal.js

Get all kandi verified functions for this library.

bigdecimal.js Key Features

No Key Features are available at this moment for bigdecimal.js.

bigdecimal.js Examples and Code Snippets

drools dsl adding expression to last pattern with '-' not working

JavaScript

Lines of Code : 115

License : Strong Copyleft (CC BY-SA 4.0)

Copy

There is a ShoppingCart that
- total price is greater than 1000

... business definitions
[when]complex condition = (simple condition 
                           or another condition)
[when]simple condition = (total

REST GET request doesn't show List as JSON

JavaScript

Lines of Code : 114

License : Strong Copyleft (CC BY-SA 4.0)

Copy




    
    
    

    
    

    Hotel bookings


Hotel bookings

    
    
        #
        Name
        Number of nights
        Price per night
        Total price

spring.resources.sta

Apply nested Lambda function Java 8

JavaScript

Lines of Code : 23

License : Strong Copyleft (CC BY-SA 4.0)

Copy

@FunctionalInterface
interface BiFunction {
    public Three apply(One one, Two two);
}

Function part_number_function;
BiFunction sales_function;
BiFunction quotes_function;

void go() {

    Part part = ...;
    i

Pig sum fails with +ve and -ve values

JavaScript

Lines of Code : 19

License : Strong Copyleft (CC BY-SA 4.0)

Copy

import java.math.BigDecimal;
public class TestSum  {
  public static void main(String[] args) {
    double d1 = 354096.08;
    double d2 = 3969479.99;
    double d3 = -4323576.07;
    System.err.println("Total in double is " + ((d3 + d2 )

JSF Validator and outputLabel

JavaScript

Lines of Code : 115

License : Strong Copyleft (CC BY-SA 4.0)

Copy

public void validate(FacesContext context, UIComponent component, Object value) {

    Object labelObj = component.getAttributes().get("label");
    String label = (labelObj!=null) ? la

Community Discussions

Trending Discussions on bigdecimal.js

Massive numbers in C# without using BigInteger

QUESTION

Massive numbers in C# without using BigInteger

Asked 2017-Aug-05 at 21:13

I'm porting a JavaScript game into C#, an interesting feature of this game is that there are dozens of resources which grow from fractions per second to over e^thousands per second.

I need to be able to do standard math operations / string formats on these numbers many times a second ... mostly addition as resources accumulate and division to show how many of x I can buy with y or how long it'll take to complete a goal given a per second progress.

In C# I've tried using various 3rd party large number solutions (Rational / BigDecimal / BigFloat) all of which use System.Numerics.BigInteger under the hood ... and I've tried just using BigIntegers. All of these are functional but suffer from unacceptable performance.

My use-case doesn't need arbitrarily large (expected practical range is +/- e5000) or precise (6 decimal places is comfortably enough) numbers but I do need simple math operations to be significantly faster than BigInteger will provide. What are potential solutions to this problem?

Edit 1 - the JS game uses BigDecimal.js ... which also has performance issues later game when the numbers get really large.

Edit 2 - For anyone down-voting I'd really appreciate an explanation why.

Edit 3 - rephrased as a single question / to be more on topic.

...

ANSWER

Answered 2017-Aug-05 at 02:11

Here is a library for quadruple floats (128 bits) with 64 bits of precision and a 64-bit exponent. I haven't used it, but it seems to be reasonably performant considering what you are trying to accomplish.

Source https://stackoverflow.com/questions/45516656

Community Discussions, Code Snippets contain sources that include Stack Exchange Network

Vulnerabilities

No vulnerabilities reported

Install bigdecimal.js

You can download it from GitHub.
On a UNIX-like operating system, using your system’s package manager is easiest. However, the packaged Ruby version may not be the newest one. There is also an installer for Windows. Managers help you to switch between multiple Ruby versions on your system. Installers can be used to install a specific or multiple Ruby versions. Please refer ruby-lang.org for more information.

Support

For any new features, suggestions and bugs create an issue on GitHub. If you have any questions check and ask questions on community page Stack Overflow .

Find more information at: