Matrix multiplication II: Difference between revisions
From JSXGraph Wiki
A WASSERMANN (talk | contribs) No edit summary |
A WASSERMANN (talk | contribs) No edit summary |
||
| Line 12: | Line 12: | ||
var wa = b1.create('line',[[0,0],w],{straightFirst:false, straightLast:false, lastArrow:true}); | var wa = b1.create('line',[[0,0],w],{straightFirst:false, straightLast:false, lastArrow:true}); | ||
var v2 = b1.create('point',[ | var v2 = b1.create('point',[ | ||
function() {return a.Value()*v.X()+b.Value()*v.Y();}, | function() {return a.Value()*v.X()+b.Value()*v.Y();}, | ||
