1.1.1 • Published 3 years ago
dnaviz v1.1.1
dnaviz
DNA visualization functions for Node, the browser, and beyond
A DNA visualization package for Node, the browser, and beyond.
Using one of seven different methods, dnaviz allows you to convert any DNA or RNA sequence into meaningful two-dimensional visualizations.
Installation
via NPM:
$ npm install dnavizor via Yarn:
$ yarn add dnavizUsage
ES6 modules
import * as dnaviz from 'dnaviz';
dnaviz.squiggle('ATGC'); // => [[0, 0.5, 1, 1.5, 2, 2.5, 3, 3.5, 4], [0, 0.5, 0, -0.5, -1, -0.5, 0, -0.5, 0]]CommonJS
const dnaviz = require('dnaviz');
dnaviz.squiggle('ATGC'); // => [[0, 0.5, 1, 1.5, 2, 2.5, 3, 3.5, 4], [0, 0.5, 0, -0.5, -1, -0.5, 0, -0.5, 0]]Browser
<script src="dnaviz.min.js"></script>
<script>
console.log(dnaviz.gates('ATGC'));
</script>Available Visualization Methods
| Methods | Description |
|---|---|
| Squiggle | Bases converted into binary vector coordinates |
| Yau | Bases converted into unit vectors based on the unit circle |
| Yau-BP | Slight modification to Yau's method that ensures that the x axis is equivalent to the base position |
| Yau-Int | Yau-BP but with integer values |
| Randic | Assigns each base a unique y-value |
| Qi | Assigns each 2-mer combination a unique y-value |
| Gates | Bases converted into 2D walks (up, down, left, and right) |
Documentation
For specific functions and visualization methods, take a look at the documentation.