Skip to content

Instantly share code, notes, and snippets.

View jwilber's full-sized avatar
🤙

Jared Wilber jwilber

🤙
View GitHub Profile
// calculate MSE for two equal-dimension arrays
const meanSquaredError = (actual, pred) => {
// helper funcs
const sqr = a => a * a;
const add = (a, b) => a + b;
const difference = (a, b) => a.map((x, i) => x - b[i]);
// calculate MSE
const squaredError = difference(actual, pred).map(sqr);
@jwilber
jwilber / .block
Created April 6, 2020 18:09
fresh block
license: mit
@jwilber
jwilber / .block
Last active March 30, 2020 01:44
fresh block
license: mit
@jwilber
jwilber / .block
Last active March 2, 2020 01:58
histogram (no svg)
license: mit
@jwilber
jwilber / .block
Last active December 25, 2019 06:05
interpolated line-chart with legend
license: mit
@jwilber
jwilber / .block
Created November 16, 2019 22:01
roughViz StackedBar Demo
license: mit
@jwilber
jwilber / .block
Last active October 7, 2019 03:04
roughViz Donut Demo
license: mit
@jwilber
jwilber / .block
Last active November 16, 2019 21:55
roughViz Bar Demo
license: mit
@jwilber
jwilber / .block
Created October 7, 2019 01:51
roughViz BarH Demo
license: mit
@jwilber
jwilber / .block
Created October 7, 2019 01:37
roughViz Pie Demo
license: mit