mnjs
MATH NODE JS (MNJS): A tiny math library for node.js & JavaScript on browser (by dr-montasir)
Complex.js
Complex.js is a com numbers library written in JavaScript (by infusion)
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| mnjs | Complex.js | |
|---|---|---|
| - | 1 | |
| 5 | 227 | |
| - | - | |
| 0.0 | 4.1 | |
| over 1 year ago | about 1 month ago | |
| TypeScript | JavaScript | |
| MIT License | MIT License |
The number of mentions indicates the total number of mentions that we've tracked plus the number of user suggested alternatives.
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
mnjs
Posts with mentions or reviews of mnjs.
We have used some of these posts to build our list of alternatives
and similar projects.
We haven't tracked posts mentioning mnjs yet.
Tracking mentions began in Dec 2020.
Complex.js
Posts with mentions or reviews of Complex.js.
We have used some of these posts to build our list of alternatives
and similar projects.
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Applying a pwelch in Javascript
The background for this is that I'm using Node-RED to acquire data from a .csv file. Then, I am transferring it to a database where before that I would need to flip the time trace to the frequency domain via a pwelch. That way I can store the time trace and the frequency domain data. Currently what I am doing is using the Complex.js library found here: https://github.com/infusion/Complex.js. After that, I just use a very simple DTFT to get the frequency domain. However, I want to add some overlapping, window length and zero padding to my transformation, and this is where I think it would be easier to just a pwelch. I'm wondering if there is an simple way of implementing this. Otherwise I would have to have to look into a window library and create some sort of overlap using DTFT or another fourier transform technique.
What are some alternatives?
When comparing mnjs and Complex.js you can also consider the following projects:
mathjs - An extensive math library for JavaScript and Node.js
accounting.js - A lightweight JavaScript library for number, money and currency formatting. (MOVED)
ndarray - 📈 Multidimensional arrays for JavaScript
currency.js - A javascript library for handling currencies
chance.js - Chance - Random generator helper for JavaScript
Numeral-js - A javascript library for formatting and manipulating numbers.
numbro - A JS library for number formatting
Polynomial.js - A JavaScript library to work with polynomials