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Merged
Priyanshu-Batham merged 1 commit into from
Apr 16, 2025
Merged

added new model svm #143

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51 changes: 51 additions & 0 deletions Algolyzer/playground/templates/playground/home.html
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Original file line number Diff line number Diff line change
Expand Up @@ -112,6 +112,57 @@ <h1 class="text-4xl my-2 p-4 text-primary">K-Means Clustering</h1>
</div>
</div>

{% comment %} SVM {% endcomment %}
<div class="rounded-xl border-2 border-solid border-primary p-5 hover:border-secondary">
<div class="flex md:items-center justify-between md:flex-row flex-col">
<h1 class="text-4xl my-2 p-4 text-primary">Support Vector Regression</h1>
<div class="flex gap-4">
<a href="{% url "svm_regression" %}" class="btn text-white btn-accent font-bold font-poppins max-md:flex-1">Try Now</a>
<a href="#" class="btn btn-primary btn-outline max-md:flex-1">Learn More</a>
</div>
</div>
<div class="flex flex-col md:flex-row gap-4">
{% comment %} Left Segment {% endcomment %}
<div>
<div class="stats shadow max-w-lg">
<div class="stat">
<div class="stat-title">Accuracy</div>
<div class="stat-value text-primary">85%</div>
<div class="stat-desc">↗︎ 400 (22%)</div>
</div>

<div class="stat">
<div class="stat-title">Ratings</div>
<div class="stat-value">
<form class="rating rating-md rating-half">
<input type="radio" name="rating-10" class="mask mask-star-2 mask-half-1 bg-yellow-400" disabled/>
<input type="radio" name="rating-10" class="mask mask-star-2 mask-half-2 bg-yellow-400" disabled/>
<input
type="radio"
name="rating-10"
class="mask mask-star-2 mask-half-1 bg-yellow-400" disabled/>
<input type="radio" name="rating-10" class="mask mask-star-2 mask-half-2 bg-yellow-400" disabled/>
<input type="radio" name="rating-10" class="mask mask-star-2 mask-half-1 bg-yellow-400"disabled/>
<input type="radio" name="rating-10" class="mask mask-star-2 mask-half-2 bg-yellow-400" disabled/>
<input type="radio" name="rating-10" class="mask mask-star-2 mask-half-1 bg-yellow-400" disabled/>
<input type="radio" name="rating-10" class="mask mask-star-2 mask-half-2 bg-yellow-400" checked="checked" disabled/>
<input type="radio" name="rating-10" class="mask mask-star-2 mask-half-1 bg-yellow-400" disabled/>
<input type="radio" name="rating-10" class="mask mask-star-2 mask-half-2 bg-yellow-400" disabled/>
</form>
</div>
<div class="stat-desc">↘︎ 90 (14%)</div>
</div>
</div>
</div>

{% comment %} Right Segment {% endcomment %}
<div>
<p>{% lorem 1 b random %}
</p>
</div>
</div>
</div>

{% comment %} Sentiment Analysis {% endcomment %}
<div class="rounded-xl border-2 border-solid border-primary p-5 hover:border-secondary">
<div class="flex md:items-center justify-between md:flex-row flex-col">
Expand Down
253 changes: 253 additions & 0 deletions Algolyzer/playground/templates/playground/svm_regression.html
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@@ -0,0 +1,253 @@
{% extends "base.html" %}

{% block extra_head %}
<script src="https://cdn.jsdelivr.net/npm/chart.js"></script>
{% endblock %}

{% block content %}
<div class="max-w-5xl mx-auto my-5 p-2 bg-base-200 shadow-lg ">
<div class="p-2 lg:p-5 rounded-xl border-2 border-solid border-primary">
<h1 class="text-4xl font-bold text-center my-5">Support Vector Regression</h1>


<form method="POST" class="space-y-4" id="svmForm">
{% csrf_token %}
<div class="px-4">
<label class="block text-lg font-semibold mb-2">Enter values:</label>
<div class="flex flex-col gap-2 mb-4">
<div class="flex gap-2">
<input type="number" id="tempInput" name="temp_value" class="input input-bordered w-full max-w-xs" placeholder="Temperature (°C)" step="any">
<input type="number" id="humInput" name="hum_value" class="input input-bordered w-full max-w-xs" placeholder="Humidity (%)" step="any" min="0" max="100">
</div>
<button type="button" onclick="addValues()" class="btn btn-secondary w-full max-w-xs">Add</button>
</div>
<div id="valuesList" class="mb-4">
<p><strong>Added Values:</strong> <span id="displayValues">None</span></p>
</div>
<input type="hidden" name="values" id="valuesInput">
</div>

<button type="submit" class="btn btn-primary w-full">Submit</button>
</form>

{% if error %}
<div class="px-4 py-4">
<div class="alert alert-error">
<p>{{ error }}</p>
</div>
</div>
{% endif %}

{% if processed_values %}
<div class="px-4 py-4">
<div class="card bg-base-100 shadow-xl">
<div class="card-body">
<h2 class="card-title text-2xl">Results</h2>
<div class="grid gap-4">
<!-- Predicted Values -->
<div class="stats shadow">
<div class="stat">
<div class="stat-title">Predicted Temperature</div>
<div class="stat-value text-primary">{{ predicted_value.temp }}°C</div>
</div>
<div class="stat">
<div class="stat-title">Predicted Humidity</div>
<div class="stat-value text-secondary">{{ predicted_value.hum }}%</div>
</div>
</div>
<!-- Input Values -->
<div>
<h3 class="text-lg font-semibold mb-2">Input Values</h3>
<div class="overflow-x-auto">
<table class="table table-zebra w-full">
<thead>
<tr>
<th>#</th>
<th>Temperature (°C)</th>
<th>Humidity (%)</th>
</tr>
</thead>
<tbody>
{% for point in processed_values %}
<tr>
<td>{{ point.index }}</td>
<td>{{ point.temp }}</td>
<td>{{ point.hum }}</td>
</tr>
{% endfor %}
</tbody>
</table>
</div>
</div>
</div>
</div>
</div>
</div>
{% endif %}

{% if show_chart %}
<div class="px-4 py-4">
<div class="card bg-base-100 shadow-xl">
<div class="card-body">
<h2 class="card-title">Support Vector Regression Chart</h2>
<canvas id="svmChart"></canvas>
</div>
</div>
</div>
{% endif %}
</div>
</div>
{% endblock %}

{% block scripts %}
<script>
let values = [];

function addValues() {
const tempInput = document.getElementById('tempInput');
const humInput = document.getElementById('humInput');
const temp = parseFloat(tempInput.value);
const hum = parseFloat(humInput.value);

if (!isNaN(temp) && !isNaN(hum)) {
values.push([temp, hum]);
updateValuesDisplay();
tempInput.value = ''; // Clear input fields
humInput.value = '';
} else {
alert('Please enter valid numbers for both temperature and humidity');
}
}

function updateValuesDisplay() {
const display = document.getElementById('displayValues');
const valuesInput = document.getElementById('valuesInput');

if (values.length > 0) {
display.textContent = values.map(v => `(${v[0]}°C, ${v[1]}%)`).join(', ');
valuesInput.value = JSON.stringify(values); // Store values in hidden input
} else {
display.textContent = 'None';
valuesInput.value = '';
}
}

// Update hidden input before form submission
document.getElementById('svmForm').addEventListener('submit', function() {
document.getElementById('valuesInput').value = JSON.stringify(values);
});


{% if show_chart %}
// Prepare data for Chart.js
const chartData = {{ chart_data|safe }};
const ctx = document.getElementById('svmChart').getContext('2d');

// Prepare datasets
const tempData = chartData.historical.map(point => ({
x: point.index,
y: point.temp
})).concat([{
x: chartData.predicted.index,
y: chartData.predicted.temp
}]);

const humData = chartData.historical.map(point => ({
x: point.index,
y: point.hum
})).concat([{
x: chartData.predicted.index,
y: chartData.predicted.hum
}]);

// Render line chart
new Chart(ctx, {
type: 'line',
data: {
datasets: [
{
label: 'Temperature (°C)',
data: tempData,
borderColor: 'rgba(255, 99, 132, 1)',
backgroundColor: 'rgba(255, 99, 132, 0.2)',
fill: false,
yAxisID: 'y-temp',
pointRadius: (context) => context.dataIndex === tempData.length - 1 ? 8 : 5,
pointBackgroundColor: (context) => context.dataIndex === tempData.length - 1 ? 'rgba(255, 99, 132, 1)' : 'rgba(255, 99, 132, 0.5)',
pointBorderColor: 'rgba(255, 99, 132, 1)',
tension: 0.1
},
{
label: 'Humidity (%)',
data: humData,
borderColor: 'rgba(54, 162, 235, 1)',
backgroundColor: 'rgba(54, 162, 235, 0.2)',
fill: false,
yAxisID: 'y-hum',
pointRadius: (context) => context.dataIndex === humData.length - 1 ? 8 : 5,
pointBackgroundColor: (context) => context.dataIndex === humData.length - 1 ? 'rgba(54, 162, 235, 1)' : 'rgba(54, 162, 235, 0.5)',
pointBorderColor: 'rgba(54, 162, 235, 1)',
tension: 0.1
}
]
},
options: {
responsive: true,
scales: {
x: {
title: {
display: true,
text: 'Time Step'
},
type: 'linear',
ticks: {
stepSize: 1
}
},
'y-temp': {
type: 'linear',
display: true,
position: 'left',
title: {
display: true,
text: 'Temperature (°C)'
},
grid: {
drawOnChartArea: true
}
},
'y-hum': {
type: 'linear',
display: true,
position: 'right',
title: {
display: true,
text: 'Humidity (%)'
},
grid: {
drawOnChartArea: false
},
min: 0,
max: 100
}
},
plugins: {
legend: {
display: true
},
tooltip: {
callbacks: {
label: function(context) {
const isPredicted = context.dataIndex === context.dataset.data.length - 1;
const label = context.dataset.label;
const value = context.parsed.y;
return `${label}: ${value}${label.includes('Temperature') ? '°C' : '%'}${isPredicted ? ' (Predicted)' : ''}`;
}
}
}
}
}
});
{% endif %}
</script>
{% endblock %}
2 changes: 2 additions & 0 deletions Algolyzer/playground/urls.py
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Expand Up @@ -6,12 +6,14 @@
linear_regression,
playground_home,
sentiment_analysis,
svm_regression,
)

urlpatterns = [
path("", playground_home, name="playground_home"),
path("linear_regression", linear_regression, name="linear_regression"),
path("kmeans_clustering", kmeans_clustering, name="kmeans_clustering"),
path("svm_regression", svm_regression, name="svm_regression"),
path("sentiment_analysis/", sentiment_analysis, name="sentiment_analysis"),
path("doodle_classifier/", doodle_classifier, name="doodle_classifier"),
]
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