redbean-calcpad
mathjs
| redbean-calcpad | mathjs | |
|---|---|---|
| 1 | 22 | |
| 11 | 14,043 | |
| - | - | |
| 0.0 | 9.2 | |
| over 1 year ago | about 17 hours ago | |
| Makefile | JavaScript | |
| - | Apache License 2.0 |
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redbean-calcpad
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Show HN: I made a web-based notepad with a built in unit calculator
I wanted to see how this would run in redbean[1], and it runs fantastically!
If you wanna see this in a little executable that you can pass around to your friends, check out this repo I threw up: https://github.com/shmup/redbean-calcpad
1. https://justine.lol/redbean2/
mathjs
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Show HN: Heynote – A Dedicated Scratchpad for Developers
The Math blocks are powered by Math.js (https://mathjs.org/).
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5 best JavaScript multidimensional array libraries
math.js is a comprehensive JavaScript library that offers support for working with matrices and multidimensional arrays. It contains a huge array of mathematical functions in addition to array operations, making it suitable for a wide range of mathematical activities.
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Decoding Why 0.6 + 0.3 = 0.8999999999999999 in JS and How to Solve?
ii) Third-Party Libraries There are various libraries like math.js, decimal.js, big.js that solve the problem. Each library functions according to its documentation. This approach is comparatively better.
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Open Source: Strapi v4 - Formula field
mathjs integration. Supports numbers, big numbers, complex numbers, fractions, units, strings, arrays, and matrices. Is compatible with JavaScript’s built-in Math library. Contains a flexible expression parser. Does symbolic computation. Comes with a large set of built-in functions and constants.
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How to make natural display calculator ?
hey, this looks interesting. there is library, mathjs , that is providing pretty printing , which I'm looking for.
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Notepad Calculator
It's because it's not supported out of the box by the mathjs library I'm using: https://mathjs.org/
I agree that this would be nice.
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Show HN: I made a web-based notepad with a built in unit calculator
Ha, yes, I was being nosy. It was quite easy to spot as it's the only XHR/Fetch request.
I was intrigued what you had used to build it, and if you had built your own solver (which you have), and what editor you used (Code Mirror) so went looking at the code. Interesting to see you left the source maps for production, made it easy for my sleuthing...
I experimented with a similar idea last year, but used ProseMirror/TipTap as the editor to enable rich text editing, and the MathJS (https://mathjs.org) solver. I also combined it with PouchDB and Yjs for offline editing and syncing between devices. Never finished it though, you have kept your nice and simple!
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ka: a calculator language for the command line
This is nice but I believe something much better can be achieved using JavaScript, in particular math.js.
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How to Build a Math Education website with interactive tools (such as graph manipulation), practice problems, and the ability to purchase tutoring content?
I also found this math input library: http://mathquill.com/ , and https://mathjs.org/ seems to contain code for solving math problems.
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Is there an open source formula language?
What about math.js? It has an expression parser that looks pretty nice.
What are some alternatives?
SoulverCore - A powerful Swift framework for evaluating natural language math expressions
Numeral-js - A javascript library for formatting and manipulating numbers.
moo - Optimised tokenizer/lexer generator! 🐄 Uses /y for performance. Moo.
Fraction.js - Fraction is a rational numbers library written in JavaScript
liveCalc - having fun with arithmetic
accounting.js - A lightweight JavaScript library for number, money and currency formatting. (MOVED)
CalcPad - A different take on the caculator
mnjs - MATH NODE JS (MNJS): A tiny math library for node.js & JavaScript on browser
MarkdownFormula - Use Excel-like formulas in markdown tables
math-clamp - Clamp a number
note-parser - A plain-text parser (in early stages).
odometer