Different chart styles: Difference between revisions

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JSXGraph supports chart plotting.  Here are some examples of possible chart types.
JSXGraph supports chart plotting.  Here are some examples of possible chart types.
<html>
<html>
<link rel="stylesheet" type="text/css" href="http://jsxgraph.uni-bayreuth.de/distrib/jsxgraph.css" />
<script type="text/javascript" src="http://jsxgraph.uni-bayreuth.de/distrib/jsxgraphcore.js"></script>
   <p>
   <p>
     <input type="button" value="Line chart" onClick="lineChart()">
     <input type="button" value="Line chart" onClick="lineChart()">
Line 14: Line 12:
     <input type="button" value="Regression parabola" onClick="fitChart(2)">
     <input type="button" value="Regression parabola" onClick="fitChart(2)">
   </p>
   </p>
<div id="jxgbox" class="jxgbox" style="width:600px; height:600px;"></div>
</html>
<script language="JavaScript">
<jsxgraph width="600" height="600" box="jxgbox">
        var board = JXG.JSXGraph.initBoard('jxgbox', {originX: 50, originY: 400, unitX: 50, unitY: 50});
var board = JXG.JSXGraph.initBoard('jxgbox', {boundingbox: [-1, 10, 11, -2], axis: true});
var dataArr = [4,1,3,2,5,7,1.5,2];
       
// Line chart
function lineChart() {
    JXG.JSXGraph.freeBoard(board);
    board = JXG.JSXGraph.initBoard('jxgbox', {boundingbox: [-1, 10, 11, -2], axis: true});
    board.suspendUpdate();
    var a = board.create('chart', dataArr, {chartStyle:'line',strokeWidth:4,strokeColor:'#0000ff'});
    board.unsuspendUpdate();
};
 
// Line chart with cubic splines
function splineChart() {
    JXG.JSXGraph.freeBoard(board);
    board = JXG.JSXGraph.initBoard('jxgbox', {boundingbox: [-1, 10, 11, -2], axis: true});
    board.suspendUpdate();
    var a = board.create('chart', dataArr, {chartStyle:'spline',strokeWidth:4,strokeColor:'#0000ff'});
    board.unsuspendUpdate();
};


        var dataArr = [4,1,3,2,5,7,1.5,2];
// Bar chart
       
function barChart() {
        // Line chart
    JXG.JSXGraph.freeBoard(board);
        function lineChart() {
    board = JXG.JSXGraph.initBoard('jxgbox', {boundingbox: [-1, 10, 11, -2], axis: true});
            JXG.JSXGraph.freeBoard(board);
    board.suspendUpdate();
            board = JXG.JSXGraph.initBoard('jxgbox', {originX: 50, originY: 500, unitX: 50, unitY: 50, axis:true});
    var a = board.create('chart', dataArr, {chartStyle:'bar',width:0.6,labels:dataArr});
            board.suspendUpdate();
    board.unsuspendUpdate();
            var a = board.createElement('chart', dataArr, {chartStyle:'line',strokeWidth:4,strokeColor:'#0000ff'});
};
            board.unsuspendUpdate();
 
        };
// Single chart with multiple styles
function multiStyleChart() {
    JXG.JSXGraph.freeBoard(board);
    board = JXG.JSXGraph.initBoard('jxgbox', {boundingbox: [-1, 10, 11, -2], axis: true});
    board.suspendUpdate();
    var a = board.create('chart', dataArr, {chartStyle:'bar,line,point',width:0.8,size:4,labels:dataArr});
    board.unsuspendUpdate();
};


        // Line chart with cubic splines
// Two bar charts
        function splineChart() {
function twoBarCharts() {
            JXG.JSXGraph.freeBoard(board);
    JXG.JSXGraph.freeBoard(board);
            board = JXG.JSXGraph.initBoard('jxgbox', {originX: 50, originY: 500, unitX: 50, unitY: 50, axis:true});
    board = JXG.JSXGraph.initBoard('jxgbox', {boundingbox: [-1, 10, 11, -2], axis: true});
            board.suspendUpdate();
    board.suspendUpdate();
            var a = board.createElement('chart', dataArr, {chartStyle:'spline',strokeWidth:4,strokeColor:'#0000ff'});
    var a = board.create('chart', [[1,3,5,7],[4,-1,3,2]], {chartStyle:'bar',width:0.8});
            board.unsuspendUpdate();
    var b = board.create('chart', [[2,4,6,8],[3,1,2,5]], {chartStyle:'bar',fillColor:'#C3D9FF',width:0.8});
        };
    board.unsuspendUpdate();
};


        // Bar chart
// Bar chart with horizontal bars
        function barChart() {
function horizontalBarChart() {
            JXG.JSXGraph.freeBoard(board);
    JXG.JSXGraph.freeBoard(board);
            board = JXG.JSXGraph.initBoard('jxgbox', {originX: 50, originY: 500, unitX: 50, unitY: 50, axis:true});
    board = JXG.JSXGraph.initBoard('jxgbox', {boundingbox: [-1, 10, 11, -2], axis: true});
            board.suspendUpdate();
    board.suspendUpdate();
            var a = board.createElement('chart', dataArr, {chartStyle:'bar',width:0.6,labels:dataArr});
    var a = board.create('chart', dataArr, {chartStyle:'bar',labels:dataArr,width:0.8,dir:'horizontal'});
            board.unsuspendUpdate();
    board.unsuspendUpdate();
        };
};
       
        // Single chart with multiple styles
        function multiStyleChart() {
            JXG.JSXGraph.freeBoard(board);
            board = JXG.JSXGraph.initBoard('jxgbox', {originX: 50, originY: 500, unitX: 50, unitY: 50, axis:true});
            board.suspendUpdate();
            var a = board.createElement('chart', dataArr, {chartStyle:'bar,line,point',width:0.8,style:6,labels:dataArr});
            board.unsuspendUpdate();
        };
       
        // Two bar charts
        function twoBarCharts() {
            JXG.JSXGraph.freeBoard(board);
            board = JXG.JSXGraph.initBoard('jxgbox', {originX: 50, originY: 500, unitX: 50, unitY: 50, axis:true});
            board.suspendUpdate();
            var a = board.createElement('chart', [[1,3,5,7],[4,-1,3,2]], {chartStyle:'bar',width:0.8});
            var b = board.createElement('chart', [[2,4,6,8],[3,1,2,5]], {chartStyle:'bar',fillColor:'#C3D9FF',width:0.8});
            board.unsuspendUpdate();
        };


        // Bar chart with horizontal bars
// Single chart with dynamic entries
        function horizontalBarChart() {
function dynamicBarChart() {
            JXG.JSXGraph.freeBoard(board);
    JXG.JSXGraph.freeBoard(board);
            board = JXG.JSXGraph.initBoard('jxgbox', {originX: 50, originY: 500, unitX: 50, unitY: 50, axis:true});
    board = JXG.JSXGraph.initBoard('jxgbox', {boundingbox: [-1, 10, 11, -2], axis: true});
            board.suspendUpdate();
    board.suspendUpdate();
            var a = board.createElement('chart', dataArr, {chartStyle:'bar',labels:dataArr,width:0.8,dir:'horizontal'});
    var s = board.create('slider', [[5,-1],[8,-1], [1,1,2]], {name:'S'});
            board.unsuspendUpdate();
    var f = [function(){return this.board.round(s.Value()*4,2);},
        };
            function(){return this.board.round(s.Value()*(-1),2);},
            function(){return this.board.round(s.Value()*3,2);},
            function(){return this.board.round(s.Value()*2,2);}];
    var chart = board.create('chart', [f], {chartStyle:'bar',width:0.8,labels:f});
    board.unsuspendUpdate();
};


        // Single chart with dynamic entries
// Regression curve
        function dynamicBarChart() {
function fitChart(deg) {
            JXG.JSXGraph.freeBoard(board);
    JXG.JSXGraph.freeBoard(board);
            board = JXG.JSXGraph.initBoard('jxgbox', {originX: 50, originY: 450, unitX: 50, unitY: 50, axis:true});
    board = JXG.JSXGraph.initBoard('jxgbox', {boundingbox: [-1, 10, 11, -2], axis: true});
            board.suspendUpdate();
    board.suspendUpdate();
            var s = board.createElement('slider', [[5,-1],[8,-1], [1,1,2]], {name:'S'});
    var a = board.create('chart', dataArr,  
            var f = [function(){return this.board.round(s.Value()*4,2);},
        {chartStyle:'bar,fit', degree:deg, colorArray:['#B02B2C','#3F4C6B','#C79810','#D15600'], dash:2}
                    function(){return this.board.round(s.Value()*(-1),2);},
    );
                    function(){return this.board.round(s.Value()*3,2);},
    board.unsuspendUpdate();
                    function(){return this.board.round(s.Value()*2,2);}];
}
            var chart = board.createElement('chart', [f], {chartStyle:'bar',width:0.8,labels:f});
lineChart();
            board.unsuspendUpdate();
</jsxgraph>
        };


        // Regression curve
==The Code==
        function fitChart(deg) {
            JXG.JSXGraph.freeBoard(board);
            board = JXG.JSXGraph.initBoard('jxgbox', {originX: 50, originY: 450, unitX: 50, unitY: 50, axis:true});
            board.suspendUpdate();
            var a = board.createElement('chart', dataArr,
                {chartStyle:'bar,fit', degree:deg, colorArray:['#B02B2C','#3F4C6B','#C79810','#D15600'], dash:2}
            );
            board.unsuspendUpdate();
        }
        lineChart();
</script>
</html>


<source lang="javascript">
<source lang="javascript">
         var board = JXG.JSXGraph.initBoard('jxgbox', {originX: 50, originY: 400, unitX: 50, unitY: 50});
var board = JXG.JSXGraph.initBoard('jxgbox', {boundingbox: [-1, 10, 11, -2], axis: true});
var dataArr = [4,1,3,2,5,7,1.5,2];
          
// Line chart
function lineChart() {
    JXG.JSXGraph.freeBoard(board);
    board = JXG.JSXGraph.initBoard('jxgbox', {boundingbox: [-1, 10, 11, -2], axis: true});
    board.suspendUpdate();
    var a = board.create('chart', dataArr, {chartStyle:'line',strokeWidth:4,strokeColor:'#0000ff'});
    board.unsuspendUpdate();
};
 
// Line chart with cubic splines
function splineChart() {
    JXG.JSXGraph.freeBoard(board);
    board = JXG.JSXGraph.initBoard('jxgbox', {boundingbox: [-1, 10, 11, -2], axis: true});
    board.suspendUpdate();
    var a = board.create('chart', dataArr, {chartStyle:'spline',strokeWidth:4,strokeColor:'#0000ff'});
    board.unsuspendUpdate();
};


        var dataArr = [4,1,3,2,5,7,1.5,2];
// Bar chart
       
function barChart() {
        // Line chart
    JXG.JSXGraph.freeBoard(board);
        function lineChart() {
    board = JXG.JSXGraph.initBoard('jxgbox', {boundingbox: [-1, 10, 11, -2], axis: true});
            JXG.JSXGraph.freeBoard(board);
    board.suspendUpdate();
            board = JXG.JSXGraph.initBoard('jxgbox', {originX: 50, originY: 500, unitX: 50, unitY: 50, axis:true});
    var a = board.create('chart', dataArr, {chartStyle:'bar',width:0.6,labels:dataArr});
            board.suspendUpdate();
    board.unsuspendUpdate();
            var a = board.createElement('chart', dataArr, {chartStyle:'line',strokeWidth:4,strokeColor:'#0000ff'});
};
            board.unsuspendUpdate();
        };


        // Line chart with cubic splines
// Single chart with multiple styles
        function splineChart() {
function multiStyleChart() {
            JXG.JSXGraph.freeBoard(board);
    JXG.JSXGraph.freeBoard(board);
            board = JXG.JSXGraph.initBoard('jxgbox', {originX: 50, originY: 500, unitX: 50, unitY: 50, axis:true});
    board = JXG.JSXGraph.initBoard('jxgbox', {boundingbox: [-1, 10, 11, -2], axis: true});
            board.suspendUpdate();
    board.suspendUpdate();
            var a = board.createElement('chart', dataArr, {chartStyle:'spline',strokeWidth:4,strokeColor:'#0000ff'});
    var a = board.create('chart', dataArr, {chartStyle:'bar,line,point',width:0.8,size:4,labels:dataArr});
            board.unsuspendUpdate();
    board.unsuspendUpdate();
        };
};


        // Bar chart
// Two bar charts
        function barChart() {
function twoBarCharts() {
            JXG.JSXGraph.freeBoard(board);
    JXG.JSXGraph.freeBoard(board);
            board = JXG.JSXGraph.initBoard('jxgbox', {originX: 50, originY: 500, unitX: 50, unitY: 50, axis:true});
    board = JXG.JSXGraph.initBoard('jxgbox', {boundingbox: [-1, 10, 11, -2], axis: true});
            board.suspendUpdate();
    board.suspendUpdate();
            var a = board.createElement('chart', dataArr, {chartStyle:'bar',width:0.6,labels:dataArr});
    var a = board.create('chart', [[1,3,5,7],[4,-1,3,2]], {chartStyle:'bar',width:0.8});
            board.unsuspendUpdate();
    var b = board.create('chart', [[2,4,6,8],[3,1,2,5]], {chartStyle:'bar',fillColor:'#C3D9FF',width:0.8});
        };
    board.unsuspendUpdate();
       
};
        // Single chart with multiple styles
        function multiStyleChart() {
            JXG.JSXGraph.freeBoard(board);
            board = JXG.JSXGraph.initBoard('jxgbox', {originX: 50, originY: 500, unitX: 50, unitY: 50, axis:true});
            board.suspendUpdate();
            var a = board.createElement('chart', dataArr, {chartStyle:'bar,line,point',width:0.8,style:6,labels:dataArr});
            board.unsuspendUpdate();
        };
       
        // Two bar charts
        function twoBarCharts() {
            JXG.JSXGraph.freeBoard(board);
            board = JXG.JSXGraph.initBoard('jxgbox', {originX: 50, originY: 500, unitX: 50, unitY: 50, axis:true});
            board.suspendUpdate();
            var a = board.createElement('chart', [[1,3,5,7],[4,-1,3,2]], {chartStyle:'bar',width:0.8});
            var b = board.createElement('chart', [[2,4,6,8],[3,1,2,5]], {chartStyle:'bar',fillColor:'#C3D9FF',width:0.8});
            board.unsuspendUpdate();
        };


        // Bar chart with horizontal bars
// Bar chart with horizontal bars
        function horizontalBarChart() {
function horizontalBarChart() {
            JXG.JSXGraph.freeBoard(board);
    JXG.JSXGraph.freeBoard(board);
            board = JXG.JSXGraph.initBoard('jxgbox', {originX: 50, originY: 500, unitX: 50, unitY: 50, axis:true});
    board = JXG.JSXGraph.initBoard('jxgbox', {boundingbox: [-1, 10, 11, -2], axis: true});
            board.suspendUpdate();
    board.suspendUpdate();
            var a = board.createElement('chart', dataArr, {chartStyle:'bar',labels:dataArr,width:0.8,dir:'horizontal'});
    var a = board.create('chart', dataArr, {chartStyle:'bar',labels:dataArr,width:0.8,dir:'horizontal'});
            board.unsuspendUpdate();
    board.unsuspendUpdate();
        };
};


        // Single chart with dynamic entries
// Single chart with dynamic entries
        function dynamicBarChart() {
function dynamicBarChart() {
            JXG.JSXGraph.freeBoard(board);
    JXG.JSXGraph.freeBoard(board);
            board = JXG.JSXGraph.initBoard('jxgbox', {originX: 50, originY: 450, unitX: 50, unitY: 50, axis:true});
    board = JXG.JSXGraph.initBoard('jxgbox', {boundingbox: [-1, 10, 11, -2], axis: true});
            board.suspendUpdate();
    board.suspendUpdate();
            var s = board.createElement('slider', [[5,-1],[8,-1], [1,1,2]], {name:'S'});
    var s = board.create('slider', [[5,-1],[8,-1], [1,1,2]], {name:'S'});
            var f = [function(){return this.board.round(s.Value()*4,2);},
    var f = [function(){return this.board.round(s.Value()*4,2);},
                    function(){return this.board.round(s.Value()*(-1),2);},
            function(){return this.board.round(s.Value()*(-1),2);},
                    function(){return this.board.round(s.Value()*3,2);},
            function(){return this.board.round(s.Value()*3,2);},
                    function(){return this.board.round(s.Value()*2,2);}];
            function(){return this.board.round(s.Value()*2,2);}];
            var chart = board.createElement('chart', [f], {chartStyle:'bar',width:0.8,labels:f});
    var chart = board.create('chart', [f], {chartStyle:'bar',width:0.8,labels:f});
            board.unsuspendUpdate();
    board.unsuspendUpdate();
        };
};


        // Regression curve
// Regression curve
        function fitChart(deg) {
function fitChart(deg) {
            JXG.JSXGraph.freeBoard(board);
    JXG.JSXGraph.freeBoard(board);
            board = JXG.JSXGraph.initBoard('jxgbox', {originX: 50, originY: 450, unitX: 50, unitY: 50, axis:true});
    board = JXG.JSXGraph.initBoard('jxgbox', {boundingbox: [-1, 10, 11, -2], axis: true});
            board.suspendUpdate();
    board.suspendUpdate();
            var a = board.createElement('chart', dataArr,  
    var a = board.create('chart', dataArr,  
                {chartStyle:'bar,fit', degree:deg, colorArray:['#B02B2C','#3F4C6B','#C79810','#D15600'], dash:2}
        {chartStyle:'bar,fit', degree:deg, colorArray:['#B02B2C','#3F4C6B','#C79810','#D15600'], dash:2}
            );
    );
            board.unsuspendUpdate();
    board.unsuspendUpdate();
        }
}
        lineChart();
lineChart();
</source>
</source>


[[Category:Examples]]
[[Category:Examples]]
[[Category:Charts]]
[[Category:Charts]]

Revision as of 13:30, 7 June 2011

JSXGraph supports chart plotting. Here are some examples of possible chart types.

The Code

var board = JXG.JSXGraph.initBoard('jxgbox', {boundingbox: [-1, 10, 11, -2], axis: true});
var dataArr = [4,1,3,2,5,7,1.5,2];
        
// Line chart
function lineChart() {
    JXG.JSXGraph.freeBoard(board);
    board = JXG.JSXGraph.initBoard('jxgbox', {boundingbox: [-1, 10, 11, -2], axis: true});
    board.suspendUpdate();
    var a = board.create('chart', dataArr, {chartStyle:'line',strokeWidth:4,strokeColor:'#0000ff'});
    board.unsuspendUpdate();
};

// Line chart with cubic splines
function splineChart() {
    JXG.JSXGraph.freeBoard(board);
    board = JXG.JSXGraph.initBoard('jxgbox', {boundingbox: [-1, 10, 11, -2], axis: true});
    board.suspendUpdate();
    var a = board.create('chart', dataArr, {chartStyle:'spline',strokeWidth:4,strokeColor:'#0000ff'});
    board.unsuspendUpdate();
};

// Bar chart
function barChart() {
    JXG.JSXGraph.freeBoard(board);
    board = JXG.JSXGraph.initBoard('jxgbox', {boundingbox: [-1, 10, 11, -2], axis: true});
    board.suspendUpdate();
    var a = board.create('chart', dataArr, {chartStyle:'bar',width:0.6,labels:dataArr});
    board.unsuspendUpdate();
};

// Single chart with multiple styles
function multiStyleChart() {
    JXG.JSXGraph.freeBoard(board);
    board = JXG.JSXGraph.initBoard('jxgbox', {boundingbox: [-1, 10, 11, -2], axis: true});
    board.suspendUpdate();
    var a = board.create('chart', dataArr, {chartStyle:'bar,line,point',width:0.8,size:4,labels:dataArr});
    board.unsuspendUpdate();
};

// Two bar charts
function twoBarCharts() {
    JXG.JSXGraph.freeBoard(board);
    board = JXG.JSXGraph.initBoard('jxgbox', {boundingbox: [-1, 10, 11, -2], axis: true});
    board.suspendUpdate();
    var a = board.create('chart', [[1,3,5,7],[4,-1,3,2]], {chartStyle:'bar',width:0.8});
    var b = board.create('chart', [[2,4,6,8],[3,1,2,5]], {chartStyle:'bar',fillColor:'#C3D9FF',width:0.8});
    board.unsuspendUpdate();
};

// Bar chart with horizontal bars
function horizontalBarChart() {
    JXG.JSXGraph.freeBoard(board);
    board = JXG.JSXGraph.initBoard('jxgbox', {boundingbox: [-1, 10, 11, -2], axis: true});
    board.suspendUpdate();
    var a = board.create('chart', dataArr, {chartStyle:'bar',labels:dataArr,width:0.8,dir:'horizontal'});
    board.unsuspendUpdate();
};

// Single chart with dynamic entries
function dynamicBarChart() {
    JXG.JSXGraph.freeBoard(board);
    board = JXG.JSXGraph.initBoard('jxgbox', {boundingbox: [-1, 10, 11, -2], axis: true});
    board.suspendUpdate();
    var s = board.create('slider', [[5,-1],[8,-1], [1,1,2]], {name:'S'});
    var f = [function(){return this.board.round(s.Value()*4,2);},
             function(){return this.board.round(s.Value()*(-1),2);},
             function(){return this.board.round(s.Value()*3,2);},
             function(){return this.board.round(s.Value()*2,2);}];
    var chart = board.create('chart', [f], {chartStyle:'bar',width:0.8,labels:f});
    board.unsuspendUpdate();
};

// Regression curve
function fitChart(deg) {
    JXG.JSXGraph.freeBoard(board);
    board = JXG.JSXGraph.initBoard('jxgbox', {boundingbox: [-1, 10, 11, -2], axis: true});
    board.suspendUpdate();
    var a = board.create('chart', dataArr, 
        {chartStyle:'bar,fit', degree:deg, colorArray:['#B02B2C','#3F4C6B','#C79810','#D15600'], dash:2}
    );
    board.unsuspendUpdate();
}
lineChart();