Rolling circle on line - Revision history

A WASSERMANN at 17:20, 23 November 2010

2010-11-23T17:20:44Z

← Older revision		Revision as of 17:20, 23 November 2010
Line 34:		Line 34:
	brd.create('segment',[C,B],{color:'black'});		brd.create('segment',[C,B],{color:'black'});
	brd.unsuspendUpdate();		brd.unsuspendUpdate();
	var rol = ~~JXG.Math.Numerics~~.createRoulette(line, circle, 0, Math.PI/20, 1, 100, [C,P,B]);		var rol = brd.createRoulette(line, circle, 0, Math.PI/20, 1, 100, [C,P,B]);

	</jsxgraph>		</jsxgraph>
Line 67:		Line 67:
	brd.create('segment',[C,B],{color:'black'});		brd.create('segment',[C,B],{color:'black'});
	brd.unsuspendUpdate();		brd.unsuspendUpdate();
	var rol = ~~JXG.Math.Numerics~~.createRoulette(line, circle, 0, Math.PI/20, 1, 100, [C,P,B]);		var rol = brd.createRoulette(line, circle, 0, Math.PI/20, 1, 100, [C,P,B]);
	</source>		</source>

2010-10-08T14:53:25Z

@@ Line 40: / Line 40: @@
 ===The underlying JavaScript code===
 <source lang="javascript">
 </source>

2010-10-08T14:52:59Z

← Older revision		Revision as of 14:52, 8 October 2010
Line 1:		Line 1:
	~~<jsxgraph width="0" height="0" box="nix"></jsxgraph>~~
	<html>		<html>
	~~<script type="text/javascript" src="/~alfred/jsxgraph/trunk/src/Complex.js"></script>~~
	~~<script type="text/javascript" src="/~alfred/jsxgraph/trunk/src/Roulette2.js"></script>~~
	<form>		<form>
	<input type="button" value="start" onclick="rol.start()">		<input type="button" value="start" onclick="rol.start()">

2010-10-06T07:52:31Z

← Older revision		Revision as of 07:52, 6 October 2010
Line 20:		Line 20:
	var C = brd.create('point',[0,2],{name:'C'});		var C = brd.create('point',[0,2],{name:'C'});
	var circle = brd.create('curve',[		var circle = brd.create('curve',[
	function(t){var d = P.Dist(C);		function(t){var d = P.Dist(C),
			beta = JXG.Math.Geometry.rad([C.X()+1,C.Y()],C,P);
			t += beta;
	return C.X()+d*Math.cos(t);		return C.X()+d*Math.cos(t);
	},		},
	function(t){var d = P.Dist(C);		function(t){var d = P.Dist(C),
			beta = JXG.Math.Geometry.rad([C.X()+1,C.Y()],C,P);
			t += beta;
	return C.Y()+d*Math.sin(t);		return C.Y()+d*Math.sin(t);
	},		},

2010-10-06T07:51:27Z

← Older revision		Revision as of 07:51, 6 October 2010
Line 1:		Line 1:
	<jsxgraph width="0" height="0" box="nix"></jsxgraph>		<jsxgraph width="0" height="0" box="nix"></jsxgraph>
	<html>		<html>
	<script type="text/javascript" src="/~alfred/jsxgraph/trunk/src/~~Roulette~~.js"></script>		<script type="text/javascript" src="/~alfred/jsxgraph/trunk/src/Complex.js"></script>
			<script type="text/javascript" src="/~alfred/jsxgraph/trunk/src/Roulette2.js"></script>
	<form>		<form>
	<input type="button" value="start" onclick="rol.start()">		<input type="button" value="start" onclick="rol.start()">

2010-10-03T19:48:45Z

← Older revision		Revision as of 19:48, 3 October 2010
Line 32:		Line 32:
	brd.create('segment',[C,B],{color:'black'});		brd.create('segment',[C,B],{color:'black'});
	brd.unsuspendUpdate();		brd.unsuspendUpdate();
	var rol = JXG.Math.Numerics.createRoulette(line, circle, 0, Math.PI/20, 1, 100, [C,P,B])();		var rol = JXG.Math.Numerics.createRoulette(line, circle, 0, Math.PI/20, 1, 100, [C,P,B]);

	</jsxgraph>		</jsxgraph>

2010-10-02T21:09:33Z

← Older revision		Revision as of 21:09, 2 October 2010
Line 32:		Line 32:
	brd.create('segment',[C,B],{color:'black'});		brd.create('segment',[C,B],{color:'black'});
	brd.unsuspendUpdate();		brd.unsuspendUpdate();
	var rol = JXG.Math.Numerics.createRoulette(line, circle, 0, Math.PI/20, 1, 100, [C,P,B]);		var rol = JXG.Math.Numerics.createRoulette(line, circle, 0, Math.PI/20, 1, 100, [C,P,B])();

	</jsxgraph>		</jsxgraph>

2010-10-02T20:32:06Z

← Older revision		Revision as of 20:32, 2 October 2010
Line 32:		Line 32:
	brd.create('segment',[C,B],{color:'black'});		brd.create('segment',[C,B],{color:'black'});
	brd.unsuspendUpdate();		brd.unsuspendUpdate();
	var rol = JXG.Math.Numerics.createRoulette(line, circle, 0, Math.PI/20, 100, [C,P,B]);		var rol = JXG.Math.Numerics.createRoulette(line, circle, 0, Math.PI/20, 1, 100, [C,P,B]);

	</jsxgraph>		</jsxgraph>

2010-10-02T15:15:26Z

← Older revision		Revision as of 15:15, 2 October 2010
Line 32:		Line 32:
	brd.create('segment',[C,B],{color:'black'});		brd.create('segment',[C,B],{color:'black'});
	brd.unsuspendUpdate();		brd.unsuspendUpdate();
	var rol = JXG.Math.Numerics.createRoulette(line, circle, 0, Math.PI/20, 50, [C,P,B]);		var rol = JXG.Math.Numerics.createRoulette(line, circle, 0, Math.PI/20, 100, [C,P,B]);

	</jsxgraph>		</jsxgraph>

2010-10-02T15:15:05Z

← Older revision		Revision as of 15:15, 2 October 2010
Line 32:		Line 32:
	brd.create('segment',[C,B],{color:'black'});		brd.create('segment',[C,B],{color:'black'});
	brd.unsuspendUpdate();		brd.unsuspendUpdate();
	var rol = JXG.Math.Numerics.createRoulette(line, circle, 0, Math.PI/45, 50, [C,P,B]);		var rol = JXG.Math.Numerics.createRoulette(line, circle, 0, Math.PI/20, 50, [C,P,B]);

	</jsxgraph>		</jsxgraph>