Difference between revisions of "Matrix multiplication II"
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Jump to navigationJump to searchA WASSERMANN (talk | contribs) |
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| Line 18: | Line 18: | ||
b1.unsuspendUpdate(); | b1.unsuspendUpdate(); | ||
| − | var t2 = b1.create('text',[7,5,function(){ return "λ = |v'|/|v| = " | + | 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()])/ | ||
| − | JXG.Math.Geometry.distance([0,0],[ | + | JXG.Math.Geometry.distance([0,0],[v.X(),v.Y()]) |
);}]); | );}]); | ||
b1.unsuspendUpdate(); | b1.unsuspendUpdate(); | ||
