42 lines
1.8 KiB
HTML
42 lines
1.8 KiB
HTML
{% extends "layout.html" %}
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{% block title %}
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Riemann
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{% endblock %}
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{% block main %}
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<span>Function you would like to integrate:</span>
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<form action="/riemann" method="post">
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<div class = "form-group">
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<input autocomplete="off" autofocus class="form-control" name="function" placeholder="Function" type="text" id="function">
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</div>
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<p id="jp">Your Input Will Appear Here</p>
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<span>Range of values (a,b):</span>
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<div class = "form-group">
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<input autocomplete="off" autofocus class="form-control" name="lowerbound" placeholder="Lowerbound a" type="text" id="lowerbound">
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<input autocomplete="off" autofocus class="form-control" name="upperbound" placeholder="Upperbound b" type="text" id="upperbound">
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</div>
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<span>Amount of subintervals (how many rectangles?):</span>
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<div class="form-group">
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<input autocomplete="off" autofocus class="form-control" name="subintervals" placeholder="Subintervals" type="text" id="subintervals">
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</div>
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<div class="radio">
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<label><input type="radio" name="sumtype" checked value="1">Left Riemann Sum</label>
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</div>
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<div class="radio">
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<label><input type="radio" name="sumtype" value="2">Right Riemann Sum</label>
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</div>
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<button class="btn btn-primary" type="submit">Summation</button>
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</form>
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<script>
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let value = $("#function").val();
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$(document).ready(function(){
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$('#function').on('input', function() {
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let testvalue = $('#function').val();
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$('#jp').html("$f(x) = "+testvalue+"$");
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MathJax.Hub.Queue(["Typeset",MathJax.Hub]);
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});
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})
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</script>
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{% endblock %} |