Fast 2d array suitable for dynamic programming
var Array2d = require('array-2d');
var arr = new Array2d(10, 5, 1)
arr.set(3,4,2);
console.log(arr.get(3,4))
console.log(arr.toString());
Create a new 2d array with the specified rows, columns and default value
Get the element at position row, column
Set the element at row, column
to the specified value
ISC