Function m

src/js/lib/canvg.js:1348–1348

(v)

							);
							// vector magnitude
							var m = function(v) { return Math.sqrt(Math.pow(v[0],2) + Math.pow(v[1],2)); }
							// ratio between two vectors
							var r = function(u, v) { return (u[0]*v[0]+u[1]*v[1]) / (m(u)*m(v)) }
							// angle between two vectors