# Matrix multiplication II: Difference between revisions

From JSXGraph Wiki

A WASSERMANN (talk | contribs) No edit summary |
A WASSERMANN (talk | contribs) No edit summary |
||

Line 18: | Line 18: | ||

b1.unsuspendUpdate(); | b1.unsuspendUpdate(); | ||

var t2 = b1.create('text',[7,5,function(){ return | var t2 = b1.create('text',[7,5,function(){ return "λ = |v'|/|v| = " | ||

+ b1.round( | + b1.round( | ||

JXG.Math.Geometry.distance([0,0],[v2.X(),v2.Y()])/ | JXG.Math.Geometry.distance([0,0],[v2.X(),v2.Y()])/ |