heatmap-fix
this is a fix edition for heatmap. the fix is by itbeihe, please refer to https://github.com/substack/node-heatmap/pull/8 for the fix detail.
Please get the docs and APIs from original site.
example
var heatmap = ; var heat = ;for var i = 0; i < 5000; i++ var rho = Math * 2 * MathPI; var z = Math * 200; var x = 250 + Math * z; var y = 250 + Math * z; heat;heat; var fs = ;fs;
install
With npm, just do:
npm install heatmap-fix