numbers.js

This is pretty cool. I've been using CoffeeScript to post-process MD simulation results because it's such an easy language to get things done in. Tools like this will make it…

What audience do you have in mind calling this advanced? (Not criticising your library, it looks useful).

First of all, good work! A couple of observations: 1. You should probably go ahead and implement at least LU decomposition, QR factorization, and maybe some…

Wow - looks awesome! Congrats Steve et all.

First of all, good work! A couple of observations: 1. You should probably go ahead and implement at least LU decomposition, QR factorization, and maybe some…

Agreed. I would have expected to see things like ICA, PCA, SVD, pseudorandom number generators for various discrete and continuous distributions, misc. multiplicative and…

Glad you like it! I'd love to know how it goes if you make use of it. In your browser console, run: 0.3 + 0.544 You'll get back 0.8440000000000001 In practice (especially if in…

https://en.wikipedia.org/wiki/Floating_point#Accuracy_problems It is the same as trying to store 1/3 = 0.333... as a finite decimal. Basically, a floating point number only has a…

First of all, good work! A couple of observations: 1. You should probably go ahead and implement at least LU decomposition, QR factorization, and maybe some…

Sparse and dense matrix math and eigensolvers would be really nice. Especially solvers that let you efficiently get the eigenvectors associated with the smallest eigenvalues as…

Any interest in adding various statistical regression functions? I had to write some for JavaScript recently, one of which can be found at…

For statistics I'd be interested in seeing quantiles, regressions, and coefficient of determination. I intend to contribute what I can in those areas.

First of all, good work! A couple of observations: 1. You should probably go ahead and implement at least LU decomposition, QR factorization, and maybe some…

This is awesome! I started thinking about doing something similar a few months ago, but the project I needed it for kind of fell through and I moved on. Anyway, a few thoughts I…

QR decomposition

First of all, good work! A couple of observations: 1. You should probably go ahead and implement at least LU decomposition, QR factorization, and maybe some…

Great. I'm studying for my operations research exam, and I've wanted to "study" by implementing some of the algorithms we did by hand through code. Is there interest in some more…

What's the use-case-scenario for this? Seems like if you had complex calculations you needed to perform, you would do it on a server side language like Python.

I've used http://www.numericjs.com/ to handle basic vector/matrix arithmetic and for numerically solving minimization problems to create constraint-based UIs. Can you give an…

It should be mentioned that most of these things are already implemented by numeric.js (http://www.numericjs.com/)

I've used http://www.numericjs.com/ to handle basic vector/matrix arithmetic and for numerically solving minimization problems to create constraint-based UIs. Can you give an…

This is awesome! I started thinking about doing something similar a few months ago, but the project I needed it for kind of fell through and I moved on. Anyway, a few thoughts I…

Thanks, that's really interesting! I'll check it out next time. Do you see any advantage with this over, e.g., Python w/NumPy?

Along the same line, (heh line) my friend made a linear algebra library last year. I present to you "Clique: A Javascript Linear Algebra Library with Applications to Spectral…