Functions Chart

Draw 2d and 3d functions


Example Color Themes

Example Fonts

Aa Aa Aa Aa Aa Aa Aa Aa Aa Aa


Show Code

Tools

<!-- Include the CanvasXpress library in your HTML file -->
<link rel="stylesheet" href="https://www.canvasxpress.org/dist/canvasXpress.css" type="text/css"/>
<script src="https://www.canvasxpress.org/canvasXpress.min.js"></script>


<!-- Create a canvas element for the chart with the desired dimensions -->
<div>
  <canvas id="canvasId" width="600" height="600"</canvas>
</div>


<!-- Create a script to initialize the chart -->
<script>

  <!-- Create the data for the graph -->
  var data = {
     "fx" : "5 * sin(sqrt(x*x+y*y)) / sqrt(x*x+y*y)"
  }
  
  
  <-- Create the configuration for the graph -->
  var config = {
     "graphType":"Scatter3D",
     "setMaxX":"5",
     "setMaxY":"5",
     "setMaxZ":"5",
     "setMinX":"-5",
     "setMinY":"-5",
     "setMinZ":"-5",
     "show3DGrid":"false"
  }
  

  <!-- Call the CanvasXpress function to create the graph -->
  var cX = new CanvasXpress("canvasId", data, config);


</script>