Package Exports
- algebra
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Readme
algebra
Vectors, Matrices, Tensors for Node.js
For more information point your browser to algebra Homepage.
Status
algebra is under development. Api can change until version 1.0 but not without a good reason.
Synopsis
var algebra = require('algebra');
var R = algebra.Real;
// Static addition operator
console.log(R.add(1, 2, 3)); // 1 + 2 + 3 = 6
// Create two real numbers: x = 2, y = -1
var x = new R(2),
y = new R(-1);
// Operators on objects are mutators. Here x value is modified, multipling it by y value.
x.mul(y);
console.log(x.data); // 2 * (-1) = -2
// Number coercion and chained operators.
// Resulting x value will be 0.25: x -> x + 5 -> x * 2 -> x ^-1
x.add(5).mul(2).inv();
console.log(x.data); // ((-3 + 5) * 2)^(-1) = 0.25
// Vectors, Matrices, Tensors
var R2 = algebra.VectorSpace(R)(2);
var v1 = new R2([0, 1]);
var v2 = new R2([1, -4]);##See also
- algebra quick start : A 60 seconds tutorial to get your hands dirty with algebra.
Installation
With npm do
$ npm install algebra