Antiderivative - Revision history

Michael at 14:39, 20 February 2013

2013-02-20T14:39:17Z

Michael at 14:38, 20 February 2013

2013-02-20T14:38:43Z

← Older revision		Revision as of 14:38, 20 February 2013
Line 6:		Line 6:
	p.push(brd.create('point',[2.2,(Math.random()-0.2)*5],{name:''}));		p.push(brd.create('point',[2.2,(Math.random()-0.2)*5],{name:''}));

	var f = ~~brd~~.lagrangePolynomial(p);		var f = JXG.Math.Numerics.lagrangePolynomial(p);
	var plot = brd.create('functiongraph',[f,-3,3]);		var plot = brd.create('functiongraph',[f,-3,3]);
	var s = brd.create('glider',[-2,0,plot],{name:'drag me'});		var s = brd.create('glider',[-2,0,plot],{name:'drag me'});

A WASSERMANN at 13:45, 1 February 2012

2012-02-01T13:45:24Z

← Older revision		Revision as of 13:45, 1 February 2012
Line 26:		Line 26:
	var plot = brd.create('functiongraph',[f,-3,3]);		var plot = brd.create('functiongraph',[f,-3,3]);
	var s = brd.create('glider',[-2,0,plot],{name:'drag me'});		var s = brd.create('glider',[-2,0,plot],{name:'drag me'});
	var int = brd.create('integral',[[function(){return p[0].X();},function(){return s.X();}],plot],{});		var int = brd.create('integral',[[function(){return p[0].X();},function(){return s.X();}],plot],{fillOpacity:0.2});

	var F = brd.create('point',[function(){return s.X();}, function(){return brd.I([p[0].X(),s.X()],f);}],		var F = brd.create('point',[function(){return s.X();}, function(){return brd.I([p[0].X(),s.X()],f);}],

A WASSERMANN at 13:40, 1 February 2012

2012-02-01T13:40:18Z

← Older revision		Revision as of 13:40, 1 February 2012
Line 9:		Line 9:
	var plot = brd.create('functiongraph',[f,-3,3]);		var plot = brd.create('functiongraph',[f,-3,3]);
	var s = brd.create('glider',[-2,0,plot],{name:'drag me'});		var s = brd.create('glider',[-2,0,plot],{name:'drag me'});
	var int = brd.create('integral',[[function(){return p[0].X();},function(){return s.X();}],plot],{});		var int = brd.create('integral',[[function(){return p[0].X();},function(){return s.X();}],plot],{fillOpacity:0.2});

	var F = brd.create('point',[function(){return s.X();}, function(){return brd.I([p[0].X(),s.X()],f);}],		var F = brd.create('point',[function(){return s.X();}, function(){return brd.I([p[0].X(),s.X()],f);}],

A WASSERMANN at 11:16, 14 May 2010

2010-05-14T11:16:48Z

← Older revision		Revision as of 11:16, 14 May 2010
Line 11:		Line 11:
	var int = brd.create('integral',[[function(){return p[0].X();},function(){return s.X();}],plot],{});		var int = brd.create('integral',[[function(){return p[0].X();},function(){return s.X();}],plot],{});

	var F = brd.create('point',[function(){return s.X();}, function(){return brd.I([p[0].X(),s.X()],f);}],{trace:true,name:'F',fillColor:'#0000aa',strokeColor:'#0000aa',face:'[]'});		var F = brd.create('point',[function(){return s.X();}, function(){return brd.I([p[0].X(),s.X()],f);}],
			{trace:true,name:'F',fillColor:'#0000aa',strokeColor:'#0000aa',face:'[]'});
	</jsxgraph>		</jsxgraph>

	===The underlying JavaScript code===		===The underlying JavaScript code===
	<source lang="javascript">		<source lang="javascript">
			var brd = JXG.JSXGraph.initBoard('box', {boundingbox:[-3,10,3,-3],axis:true});
			var p = [];
			p.push(brd.create('point',[-2,(Math.random()-0.2)*5],{name:''}));
			p.push(brd.create('point',[0,(Math.random()-0.2)*5],{name:''}));
			p.push(brd.create('point',[2.2,(Math.random()-0.2)*5],{name:''}));

			var f = brd.lagrangePolynomial(p);
			var plot = brd.create('functiongraph',[f,-3,3]);
			var s = brd.create('glider',[-2,0,plot],{name:'drag me'});
			var int = brd.create('integral',[[function(){return p[0].X();},function(){return s.X();}],plot],{});

			var F = brd.create('point',[function(){return s.X();}, function(){return brd.I([p[0].X(),s.X()],f);}],
			{trace:true,name:'F',fillColor:'#0000aa',strokeColor:'#0000aa',face:'[]'});
	</source>		</source>

	[[Category:Calculus]]		[[Category:Calculus]]
	[[Category:Examples]]		[[Category:Examples]]

A WASSERMANN at 11:14, 14 May 2010

2010-05-14T11:14:49Z

← Older revision		Revision as of 11:14, 14 May 2010
Line 4:		Line 4:
	p.push(brd.create('point',[-2,(Math.random()-0.2)*5],{name:''}));		p.push(brd.create('point',[-2,(Math.random()-0.2)*5],{name:''}));
	p.push(brd.create('point',[0,(Math.random()-0.2)*5],{name:''}));		p.push(brd.create('point',[0,(Math.random()-0.2)*5],{name:''}));
	~~p.push(brd.create('point',[1,(Math.random()-0.2)*5],{name:''}));~~
	p.push(brd.create('point',[2.2,(Math.random()-0.2)*5],{name:''}));		p.push(brd.create('point',[2.2,(Math.random()-0.2)*5],{name:''}));

A WASSERMANN at 11:13, 14 May 2010

2010-05-14T11:13:47Z

← Older revision		Revision as of 11:13, 14 May 2010
Line 1:		Line 1:
	<jsxgraph width="800" height="400" box="box">		<jsxgraph width="800" height="400" box="box">
	var brd = JXG.JSXGraph.initBoard('box', {boundingbox:[-3,5,3,-3],axis:true});		var brd = JXG.JSXGraph.initBoard('box', {boundingbox:[-3,10,3,-3],axis:true});
	var p = [];		var p = [];
	p.push(brd.create('point',[-2,(Math.random()-0.2)*5],{name:''}));		p.push(brd.create('point',[-2,(Math.random()-0.2)*5],{name:''}));
Line 12:		Line 12:
	var int = brd.create('integral',[[function(){return p[0].X();},function(){return s.X();}],plot],{});		var int = brd.create('integral',[[function(){return p[0].X();},function(){return s.X();}],plot],{});

	var F = brd.create('point',[function(){return s.X();}, function(){return brd.I([p[0].X(),s.X()],f);}],{name:'F'});		var F = brd.create('point',[function(){return s.X();}, function(){return brd.I([p[0].X(),s.X()],f);}],{trace:true,name:'F',fillColor:'#0000aa',strokeColor:'#0000aa',face:'[]'});
	</jsxgraph>		</jsxgraph>

A WASSERMANN at 11:12, 14 May 2010

2010-05-14T11:12:36Z

← Older revision		Revision as of 11:12, 14 May 2010
Line 12:		Line 12:
	var int = brd.create('integral',[[function(){return p[0].X();},function(){return s.X();}],plot],{});		var int = brd.create('integral',[[function(){return p[0].X();},function(){return s.X();}],plot],{});

			var F = brd.create('point',[function(){return s.X();}, function(){return brd.I([p[0].X(),s.X()],f);}],{name:'F'});
	</jsxgraph>		</jsxgraph>

A WASSERMANN at 11:09, 14 May 2010

2010-05-14T11:09:33Z

← Older revision		Revision as of 11:09, 14 May 2010
Line 10:		Line 10:
	var plot = brd.create('functiongraph',[f,-3,3]);		var plot = brd.create('functiongraph',[f,-3,3]);
	var s = brd.create('glider',[-2,0,plot],{name:'drag me'});		var s = brd.create('glider',[-2,0,plot],{name:'drag me'});
	var int = brd.create('integral',[[p[0],s],plot],{});		var int = brd.create('integral',[[function(){return p[0].X();},function(){return s.X();}],plot],{});

	</jsxgraph>		</jsxgraph>

A WASSERMANN at 11:08, 14 May 2010

2010-05-14T11:08:38Z

← Older revision		Revision as of 11:08, 14 May 2010
Line 10:		Line 10:
	var plot = brd.create('functiongraph',[f,-3,3]);		var plot = brd.create('functiongraph',[f,-3,3]);
	var s = brd.create('glider',[-2,0,plot],{name:'drag me'});		var s = brd.create('glider',[-2,0,plot],{name:'drag me'});
	var int = brd.create('integral',[~~plot,~~p[0],s],{});		var int = brd.create('integral',[[p[0],s],plot],{});

	</jsxgraph>		</jsxgraph>

← Older revision		Revision as of 14:39, 20 February 2013
Line 11:		Line 11:
	var int = brd.create('integral',[[function(){return p[0].X();},function(){return s.X();}],plot],{fillOpacity:0.2});		var int = brd.create('integral',[[function(){return p[0].X();},function(){return s.X();}],plot],{fillOpacity:0.2});

	var F = brd.create('point',[function(){return s.X();}, function(){return ~~brd~~.I([p[0].X(),s.X()],f);}],		var F = brd.create('point',[function(){return s.X();}, function(){return JXG.Math.Numerics.I([p[0].X(),s.X()],f);}],
	{trace:true,name:'F',fillColor:'#0000aa',strokeColor:'#0000aa',face:'[]'});		{trace:true,name:'F',fillColor:'#0000aa',strokeColor:'#0000aa',face:'[]'});
	</jsxgraph>		</jsxgraph>
Line 23:		Line 23:
	p.push(brd.create('point',[2.2,(Math.random()-0.2)*5],{name:''}));		p.push(brd.create('point',[2.2,(Math.random()-0.2)*5],{name:''}));

	var f = ~~brd~~.lagrangePolynomial(p);		var f = JXG.Math.Numerics.lagrangePolynomial(p);
	var plot = brd.create('functiongraph',[f,-3,3]);		var plot = brd.create('functiongraph',[f,-3,3]);
	var s = brd.create('glider',[-2,0,plot],{name:'drag me'});		var s = brd.create('glider',[-2,0,plot],{name:'drag me'});
	var int = brd.create('integral',[[function(){return p[0].X();},function(){return s.X();}],plot],{fillOpacity:0.2});		var int = brd.create('integral',[[function(){return p[0].X();},function(){return s.X();}],plot],{fillOpacity:0.2});

	var F = brd.create('point',[function(){return s.X();}, function(){return ~~brd~~.I([p[0].X(),s.X()],f);}],		var F = brd.create('point',[function(){return s.X();}, function(){return JXG.Math.Numerics.I([p[0].X(),s.X()],f);}],
	{trace:true,name:'F',fillColor:'#0000aa',strokeColor:'#0000aa',face:'[]'});		{trace:true,name:'F',fillColor:'#0000aa',strokeColor:'#0000aa',face:'[]'});
	</source>		</source>