Jacobot

4 ms·

1.
Good read about pg scheduler(timescale.com)
2 points by Jacobot 3y ago|0 comments
2.
JXPath Implementation in JavaScript(npmjs.com)
2 points by Jacobot 7y ago|0 comments
3.
BLAS Level 3 in JavaScript(github.com)
1 points by Jacobot 8y ago|0 comments
4.
Show HN: Tic Tac toe(codepen.io)
3 points by Jacobot 8y ago|1 comments
5.
Show HN: Yes another game of life (blazingly fast and with draw tool)(codepen.io)
2 points by Jacobot 8y ago|1 comments
6.
by Jacobot 8y ago
This library is for fast scientific computing, you can use it for games (its 100k minified and the matrix algos are extreemly fast),
7.
by Jacobot 8y ago
Context is important, also the context is mentioned explicitly! All other BLAS javascript implementations are just fortran recompiles with "emscripten" to webassembly. This is a (non emscripted) Javascript re-write (Typescript is
8.
by Jacobot 8y ago
BLAS is BLAS there is no "naive" or "expert" or "regular" variant.
9.
by Jacobot 8y ago
* the distributed bundle is always javascript, * it is manual re-write from BLAS reference. * Typescript is a superset of Javascript,. * the repo is selfcontained, "npm install" will install webpack and all tools you need to build
10.
Show HN: Blasjs – Pure Javascript implementation of BLAS(github.com)
68 points by Jacobot 8y ago|16 comments
11.
Numerical library BLAS ported to JAVASCRIPT
5 points by Jacobot 8y ago|0 comments
12.
B.L.A.S. (numerical library) ported to JavaScript(github.com)
1 points by Jacobot 8y ago|0 comments
13.
by Jacobot 9y ago
I Want to put this here as a first level comment, some people (well actually only one) are making up stuff that JavaScript "fudges" floating point numbers. Some ppl are going to make up drame to "sound interesting" but i
14.
by Jacobot 9y ago
Javascript fudges numbers??? I don't see how making stuff up is helpfull. The README contains over 8900 lines of 200+ well documented standalone examples with many many code samples comparing JS and R side by side for every function ca
15.
by Jacobot 9y ago
The README in the github JS port has 9000 lines of documentation and code samples (R and JS side by side) to prove the output is the same for all functions. R is fudging numbers? I dont think so, neither does JS or excel btw. R shows limit
16.
by Jacobot 9y ago
...apples and oranges.... R doesn't support non IEEE standard floats, what you are basically doing is using an external library (GMP), and special functions for addition, multiplication from that package. Nor can any of the functions
17.
by Jacobot 9y ago
Thanks, Note, JS is breaking benchmarks if compared to Python!
18.
by Jacobot 9y ago
Floating point IEEE 754 is implemented in the hardware (Intel, AMD). It is a feature of the hardware not any language. We need facts not sophism.
19.
by Jacobot 9y ago
Hi, I am owner of libRmath.js and porting BLAS at the moment, Python and R cant use SIMD either (out of the box), infact no compiler can use SIMD efficiently, therefore gotoBlAS is directly written in assembler for this reason. Secondly Web
20.
Atwoods law, R port to JavaScript
1 points by Jacobot 9y ago|0 comments
21.
Show HN: libRmath.js – A port of R's Nmath numeric library to JavaScript(github.com)
80 points by Jacobot 9y ago|34 comments