Visualize Mathematical Equations As Graphs - IntrepidGraph

IntrepidGraph is a jQuery-powered mathematical graphing calculator to graph various mathematical equations including sin, cos, tan, sqrt, log, exp, pi, e, and more.

After a user inputs an equation, IntrepidGraph calculates y-values for the equation over a range of x-values and then renders the result as an interactive line, bar, pie or scatter chart using Chart.js.

How to use it:

1. Load the necessary jQuery and Chart.js libraries in the document.

<!-- Chart.js -->
<script src="https://cdn.jsdelivr.net/npm/chart.js"></script>

<!-- jQuery -->
<script src="/path/to/cdn/jquery.min.js"></script>

2. Download the package and load the main script calculator.js after jQuery.

<script src="calculator.js"></script>

3. Create the HTML for the IntrepidGraph mathematical graphing calculator.

<section id="calculator">
  <form id="calculatorForm">
    <label for="equations">Enter Equations (comma-separated):</label>
    <input type="text" id="equations" placeholder="e.g., y = x^2, y = sin(x)" required>
    <small>Supported Functions: sin, cos, tan, sqrt, log, exp, pi, e, and more.</small>
    <label for="minX">Min X:</label>
    <input type="number" id="minX" value="-10">
    <label for="maxX">Max X:</label>
    <input type="number" class="form-control" id="maxX" value="10">
    <label for="graphType">Graph Type:</label>
    <select class="form-control" id="graphType">
      <option value="line">Line Chart</option>
      <option value="scatter">Scatter Plot</option>
      <option value="bar">Bar Chart</option>
      <option value="pie">Pie Chart</option>
    </select>
    <button type="submit">Graph It</button>
    <button type="reset">Reset Equation</button>
    <button type="button">Reset Graph</button>
  </form>
  <!-- The Graph Will Be Rendered Here -->
  <canvas id="graph"></canvas>
</section>

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This awesome jQuery plugin is developed by intrepidbird. For more Advanced Usages, please check the demo page or visit the official website.