Archive for March, 2009

Heatmaps – Tough

1, Mar 2009

I’ve been lately working on trying to generate heatmaps from an assortment of data. To say it has been tough is an understatement – I have tried Python, PHP, and Ruby libs/classes, and all have been too slow, too weak, and/or plain ugly (high peak is red, not blue nor fire-colored). In the case of […]