Difference between revisions of "Matrix multiplication II"

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Line 17: Line 17:
 
   var t = b1.create('text',[-8,5,function(){ return 'Matrix=<br>|'+b1.round(a.Value(),2)+' '+b1.round(b.Value(),2)+'|'+'<br>'+'|'+b1.round(c.Value(),2)+' '+b1.round(d.Value(),2)+'|';}]);
 
   var t = b1.create('text',[-8,5,function(){ return 'Matrix=<br>|'+b1.round(a.Value(),2)+' '+b1.round(b.Value(),2)+'|'+'<br>'+'|'+b1.round(c.Value(),2)+' '+b1.round(d.Value(),2)+'|';}]);
 
   b1.unsuspendUpdate();
 
   b1.unsuspendUpdate();
 +
 +
  var t2 = b1.create('text',[7,5,function(){ return '&lambda; = |v'|/|v| = '
 +
                + b1.round(JXG.Math.Geometry.distance([0,0],[v2.X(),v2.Y()])/JXG.Math.Geometry.distance([0,0],[v2.X(),v2.Y()])) ;}]);
 +
  b1.unsuspendUpdate();
 +
 
</jsxgraph>
 
</jsxgraph>
  
 
[[Category:Examples]]
 
[[Category:Examples]]

Revision as of 08:52, 25 March 2011