Polar curve plotter - Revision history

A WASSERMANN at 13:10, 3 March 2021

2021-03-03T13:10:02Z

Michael at 11:22, 31 January 2013

2013-01-31T11:22:54Z

← Older revision		Revision as of 11:22, 31 January 2013
Line 25:		Line 25:
	function clearAll() {		function clearAll() {
	JXG.JSXGraph.freeBoard(board);		JXG.JSXGraph.freeBoard(board);
	board = JXG.JSXGraph.initBoard('jxgbox', {axis:true, ~~originX~~: ~~250~~, ~~originY: 250~~, ~~unitX: 50~~, ~~unitY: 50~~});		board = JXG.JSXGraph.initBoard('jxgbox', {axis:true, boundingbox: [-5, 5, 5, -5]});
	a = board.createElement('slider', [[0,-1],[3,-1],[-4*Math.PI,0,0]], {style:6, name:'a'});		a = board.createElement('slider', [[0,-1],[3,-1],[-4*Math.PI,0,0]], {style:6, name:'a'});
	b = board.createElement('slider', [[0,-2],[3,-2],[0,7,4*Math.PI]], {style:6, name:'b'});		b = board.createElement('slider', [[0,-2],[3,-2],[0,7,4*Math.PI]], {style:6, name:'b'});
Line 52:		Line 52:
	function clearAll() {		function clearAll() {
	JXG.JSXGraph.freeBoard(board);		JXG.JSXGraph.freeBoard(board);
	board = JXG.JSXGraph.initBoard('jxgbox', {axis:true, ~~originX~~: ~~250~~, ~~originY: 250~~, ~~unitX: 50~~, ~~unitY: 50~~});		board = JXG.JSXGraph.initBoard('jxgbox', {axis:true, boundingbox: [-5, 5, 5, -5]});
	a = board.createElement('slider', [[0,-1],[3,-1],[-4*Math.PI,0,0]], {style:6, name:'a'});		a = board.createElement('slider', [[0,-1],[3,-1],[-4*Math.PI,0,0]], {style:6, name:'a'});
	b = board.createElement('slider', [[0,-2],[3,-2],[0,7,4*Math.PI]], {style:6, name:'b'});		b = board.createElement('slider', [[0,-2],[3,-2],[0,7,4*Math.PI]], {style:6, name:'b'});

A WASSERMANN at 17:45, 20 March 2012

2012-03-20T17:45:04Z

← Older revision		Revision as of 17:45, 20 March 2012
Line 41:		Line 41:
	eval(document.getElementById("eingabe").value);		eval(document.getElementById("eingabe").value);
	graph = board.createElement('curve', [		graph = board.createElement('curve', [
	x,y,		r, [0,0],
	function(){return a.Value();},		function(){return a.Value();},
	function(){return b.Value();}		function(){return b.Value();}
	],		],
	{strokeColor:'red', strokeWidth:2}		{curveType:'polar',strokeColor:'red', strokeWidth:2}
	);		);
	board.update();		board.update();

A WASSERMANN at 09:55, 2 July 2009

2009-07-02T09:55:49Z

← Older revision		Revision as of 09:55, 2 July 2009
Line 58:		Line 58:

	plot();		plot();
	<source>		</source>

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

A WASSERMANN at 19:51, 1 July 2009

2009-07-01T19:51:47Z

A WASSERMANN at 19:51, 1 July 2009

2009-07-01T19:51:00Z

A WASSERMANN at 19:49, 1 July 2009

2009-07-01T19:49:27Z

← Older revision		Revision as of 19:49, 1 July 2009
Line 14:		Line 14:
	eval(document.getElementById("eingabe").value);		eval(document.getElementById("eingabe").value);
	graph = board.createElement('curve', [		graph = board.createElement('curve', [
	r,		r, [0,0],
	function(){return a.Value();},		function(){return a.Value();},
	function(){return b.Value();}		function(){return b.Value();}
	],		],
	{~~curveTpye~~:'polar',strokeColor:'red', strokeWidth:2}		{curveType:'polar',strokeColor:'red', strokeWidth:2}
	);		);
	board.update();		board.update();

A WASSERMANN at 19:47, 1 July 2009

2009-07-01T19:47:51Z

← Older revision		Revision as of 19:47, 1 July 2009
Line 14:		Line 14:
	eval(document.getElementById("eingabe").value);		eval(document.getElementById("eingabe").value);
	graph = board.createElement('curve', [		graph = board.createElement('curve', [
	~~x,y~~,		r,
	function(){return a.Value();},		function(){return a.Value();},
	function(){return b.Value();}		function(){return b.Value();}
	],		],
	{strokeColor:'red', strokeWidth:2}		{curveTpye:'polar',strokeColor:'red', strokeWidth:2}
	);		);
	board.update();		board.update();

A WASSERMANN: New page:
function r(t) {return t; };

← Older revision		Revision as of 13:10, 3 March 2021
Line 9:		Line 9:
	<jsxgraph width="500" height="500">		<jsxgraph width="500" height="500">
	board = JXG.JSXGraph.initBoard('jxgbox', {axis:true, boundingbox:[-5,5,5,-5]});		board = JXG.JSXGraph.initBoard('jxgbox', {axis:true, boundingbox:[-5,5,5,-5]});
	a = board.~~createElement~~('slider', [[0,-1],[3,-1],[-4*Math.PI,0,0]], {style:6, name:'a'});		a = board.create('slider', [[0,-1],[3,-1],[-4*Math.PI,0,0]], {style:6, name:'a'});
	b = board.~~createElement~~('slider', [[0,-2],[3,-2],[0,7,4*Math.PI]], {style:6, name:'b'});		b = board.create('slider', [[0,-2],[3,-2],[0,7,4*Math.PI]], {style:6, name:'b'});
	function plot(){		function plot(){
	eval(document.getElementById("eingabe").value);		eval(document.getElementById("eingabe").value);
	graph = board.~~createElement~~('curve', [		graph = board.create('curve', [
	r, [0,0],		r, [0,0],
	function(){return a.Value();},		function(){return a.Value();},
Line 26:		Line 26:
	JXG.JSXGraph.freeBoard(board);		JXG.JSXGraph.freeBoard(board);
	board = JXG.JSXGraph.initBoard('jxgbox', {axis:true, boundingbox: [-5, 5, 5, -5]});		board = JXG.JSXGraph.initBoard('jxgbox', {axis:true, boundingbox: [-5, 5, 5, -5]});
	a = board.~~createElement~~('slider', [[0,-1],[3,-1],[-4*Math.PI,0,0]], {style:6, name:'a'});		a = board.create('slider', [[0,-1],[3,-1],[-4*Math.PI,0,0]], {style:6, name:'a'});
	b = board.~~createElement~~('slider', [[0,-2],[3,-2],[0,7,4*Math.PI]], {style:6, name:'b'});		b = board.create('slider', [[0,-2],[3,-2],[0,7,4*Math.PI]], {style:6, name:'b'});
	}		}

Line 36:		Line 36:
	<source lang="javascript">		<source lang="javascript">
	board = JXG.JSXGraph.initBoard('jxgbox', {axis:true, boundingbox:[-5,5,5,-5]});		board = JXG.JSXGraph.initBoard('jxgbox', {axis:true, boundingbox:[-5,5,5,-5]});
	a = board.~~createElement~~('slider', [[0,-1],[3,-1],[-4*Math.PI,0,0]], {style:6, name:'a'});		a = board.create('slider', [[0,-1],[3,-1],[-4*Math.PI,0,0]], {style:6, name:'a'});
	b = board.~~createElement~~('slider', [[0,-2],[3,-2],[0,7,4*Math.PI]], {style:6, name:'b'});		b = board.create('slider', [[0,-2],[3,-2],[0,7,4*Math.PI]], {style:6, name:'b'});
	function plot(){		function plot(){
	eval(document.getElementById("eingabe").value);		eval(document.getElementById("eingabe").value);
	graph = board.~~createElement~~('curve', [		graph = board.create('curve', [
	r, [0,0],		r, [0,0],
	function(){return a.Value();},		function(){return a.Value();},
Line 53:		Line 53:
	JXG.JSXGraph.freeBoard(board);		JXG.JSXGraph.freeBoard(board);
	board = JXG.JSXGraph.initBoard('jxgbox', {axis:true, boundingbox: [-5, 5, 5, -5]});		board = JXG.JSXGraph.initBoard('jxgbox', {axis:true, boundingbox: [-5, 5, 5, -5]});
	a = board.~~createElement~~('slider', [[0,-1],[3,-1],[-4*Math.PI,0,0]], {style:6, name:'a'});		a = board.create('slider', [[0,-1],[3,-1],[-4*Math.PI,0,0]], {style:6, name:'a'});
	b = board.~~createElement~~('slider', [[0,-2],[3,-2],[0,7,4*Math.PI]], {style:6, name:'b'});		b = board.create('slider', [[0,-2],[3,-2],[0,7,4*Math.PI]], {style:6, name:'b'});
	}		}

← Older revision		Revision as of 19:51, 1 July 2009
Line 10:		Line 10:
	board = JXG.JSXGraph.initBoard('jxgbox', {axis:true, boundingbox:[-5,5,5,-5]});		board = JXG.JSXGraph.initBoard('jxgbox', {axis:true, boundingbox:[-5,5,5,-5]});
	a = board.createElement('slider', [[0,-1],[3,-1],[-4*Math.PI,0,0]], {style:6, name:'a'});		a = board.createElement('slider', [[0,-1],[3,-1],[-4*Math.PI,0,0]], {style:6, name:'a'});
	b = board.createElement('slider', [[0,-2],[3,-2],[0,5,4*Math.PI]], {style:6, name:'b'});		b = board.createElement('slider', [[0,-2],[3,-2],[0,7,4*Math.PI]], {style:6, name:'b'});
	function plot(){		function plot(){
	eval(document.getElementById("eingabe").value);		eval(document.getElementById("eingabe").value);
Line 27:		Line 27:
	board = JXG.JSXGraph.initBoard('jxgbox', {axis:true, originX: 250, originY: 250, unitX: 50, unitY: 50});		board = JXG.JSXGraph.initBoard('jxgbox', {axis:true, originX: 250, originY: 250, unitX: 50, unitY: 50});
	a = board.createElement('slider', [[0,-1],[3,-1],[-4*Math.PI,0,0]], {style:6, name:'a'});		a = board.createElement('slider', [[0,-1],[3,-1],[-4*Math.PI,0,0]], {style:6, name:'a'});
	b = board.createElement('slider', [[0,-2],[3,-2],[0,5,4*Math.PI]], {style:6, name:'b'});		b = board.createElement('slider', [[0,-2],[3,-2],[0,7,4*Math.PI]], {style:6, name:'b'});
	}		}

Line 37:		Line 37:
	board = JXG.JSXGraph.initBoard('jxgbox', {axis:true, boundingbox:[-5,5,5,-5]});		board = JXG.JSXGraph.initBoard('jxgbox', {axis:true, boundingbox:[-5,5,5,-5]});
	a = board.createElement('slider', [[0,-1],[3,-1],[-4*Math.PI,0,0]], {style:6, name:'a'});		a = board.createElement('slider', [[0,-1],[3,-1],[-4*Math.PI,0,0]], {style:6, name:'a'});
	b = board.createElement('slider', [[0,-2],[3,-2],[0,5,4*Math.PI]], {style:6, name:'b'});		b = board.createElement('slider', [[0,-2],[3,-2],[0,7,4*Math.PI]], {style:6, name:'b'});
	function plot(){		function plot(){
	eval(document.getElementById("eingabe").value);		eval(document.getElementById("eingabe").value);
Line 54:		Line 54:
	board = JXG.JSXGraph.initBoard('jxgbox', {axis:true, originX: 250, originY: 250, unitX: 50, unitY: 50});		board = JXG.JSXGraph.initBoard('jxgbox', {axis:true, originX: 250, originY: 250, unitX: 50, unitY: 50});
	a = board.createElement('slider', [[0,-1],[3,-1],[-4*Math.PI,0,0]], {style:6, name:'a'});		a = board.createElement('slider', [[0,-1],[3,-1],[-4*Math.PI,0,0]], {style:6, name:'a'});
	b = board.createElement('slider', [[0,-2],[3,-2],[0,5,4*Math.PI]], {style:6, name:'b'});		b = board.createElement('slider', [[0,-2],[3,-2],[0,7,4*Math.PI]], {style:6, name:'b'});
	}		}

← Older revision		Revision as of 19:51, 1 July 2009
Line 1:		Line 1:
	<html>		<html>
	<p>		<p>
	<textarea cols=60 rows=4 id="eingabe">function r(t) {return t; };		<textarea cols=60 rows=4 id="eingabe">function r(t) {return 0.2*t; };
	</textarea><br />		</textarea><br />
	<input type="button" value="plot" onClick="plot()">		<input type="button" value="plot" onClick="plot()">
Line 10:		Line 10:
	board = JXG.JSXGraph.initBoard('jxgbox', {axis:true, boundingbox:[-5,5,5,-5]});		board = JXG.JSXGraph.initBoard('jxgbox', {axis:true, boundingbox:[-5,5,5,-5]});
	a = board.createElement('slider', [[0,-1],[3,-1],[-4*Math.PI,0,0]], {style:6, name:'a'});		a = board.createElement('slider', [[0,-1],[3,-1],[-4*Math.PI,0,0]], {style:6, name:'a'});
	b = board.createElement('slider', [[0,-2],[3,-2],[0,1,4*Math.PI]], {style:6, name:'b'});		b = board.createElement('slider', [[0,-2],[3,-2],[0,5,4*Math.PI]], {style:6, name:'b'});
	function plot(){		function plot(){
	eval(document.getElementById("eingabe").value);		eval(document.getElementById("eingabe").value);
Line 27:		Line 27:
	board = JXG.JSXGraph.initBoard('jxgbox', {axis:true, originX: 250, originY: 250, unitX: 50, unitY: 50});		board = JXG.JSXGraph.initBoard('jxgbox', {axis:true, originX: 250, originY: 250, unitX: 50, unitY: 50});
	a = board.createElement('slider', [[0,-1],[3,-1],[-4*Math.PI,0,0]], {style:6, name:'a'});		a = board.createElement('slider', [[0,-1],[3,-1],[-4*Math.PI,0,0]], {style:6, name:'a'});
	b = board.createElement('slider', [[0,-2],[3,-2],[0,1,4*Math.PI]], {style:6, name:'b'});		b = board.createElement('slider', [[0,-2],[3,-2],[0,5,4*Math.PI]], {style:6, name:'b'});
	}		}

Line 37:		Line 37:
	board = JXG.JSXGraph.initBoard('jxgbox', {axis:true, boundingbox:[-5,5,5,-5]});		board = JXG.JSXGraph.initBoard('jxgbox', {axis:true, boundingbox:[-5,5,5,-5]});
	a = board.createElement('slider', [[0,-1],[3,-1],[-4*Math.PI,0,0]], {style:6, name:'a'});		a = board.createElement('slider', [[0,-1],[3,-1],[-4*Math.PI,0,0]], {style:6, name:'a'});
	b = board.createElement('slider', [[0,-2],[3,-2],[0,1,4*Math.PI]], {style:6, name:'b'});		b = board.createElement('slider', [[0,-2],[3,-2],[0,5,4*Math.PI]], {style:6, name:'b'});
	function plot(){		function plot(){
	eval(document.getElementById("eingabe").value);		eval(document.getElementById("eingabe").value);
Line 54:		Line 54:
	board = JXG.JSXGraph.initBoard('jxgbox', {axis:true, originX: 250, originY: 250, unitX: 50, unitY: 50});		board = JXG.JSXGraph.initBoard('jxgbox', {axis:true, originX: 250, originY: 250, unitX: 50, unitY: 50});
	a = board.createElement('slider', [[0,-1],[3,-1],[-4*Math.PI,0,0]], {style:6, name:'a'});		a = board.createElement('slider', [[0,-1],[3,-1],[-4*Math.PI,0,0]], {style:6, name:'a'});
	b = board.createElement('slider', [[0,-2],[3,-2],[0,1,4*Math.PI]], {style:6, name:'b'});		b = board.createElement('slider', [[0,-2],[3,-2],[0,5,4*Math.PI]], {style:6, name:'b'});
	}		}

Polar curve plotter - Revision history

A WASSERMANN at 13:10, 3 March 2021

Michael at 11:22, 31 January 2013

A WASSERMANN at 17:45, 20 March 2012

A WASSERMANN at 09:55, 2 July 2009

A WASSERMANN at 19:51, 1 July 2009

A WASSERMANN at 19:51, 1 July 2009

A WASSERMANN at 19:49, 1 July 2009

A WASSERMANN at 19:47, 1 July 2009

A WASSERMANN: New page: function r(t) {return t; };

A WASSERMANN: New page:
function r(t) {return t; };