Update app.py
Browse files
app.py
CHANGED
|
@@ -10,7 +10,7 @@ import io
|
|
| 10 |
import markdown
|
| 11 |
from datetime import datetime
|
| 12 |
import tempfile
|
| 13 |
-
import
|
| 14 |
from pathlib import Path
|
| 15 |
|
| 16 |
# Function to convert markdown to HTML with styling
|
|
@@ -20,27 +20,23 @@ def markdown_to_html(markdown_text, problem_text="", include_problem=True):
|
|
| 20 |
html_content = markdown.markdown(markdown_text, extensions=['tables', 'fenced_code'])
|
| 21 |
# Get current timestamp
|
| 22 |
timestamp = datetime.now().strftime("%Y-%m-%d %H:%M:%S")
|
| 23 |
-
|
| 24 |
-
# Build the optional problem section (as plain text to avoid f-string parsing issues)
|
| 25 |
if include_problem and problem_text.strip():
|
| 26 |
-
problem_section =
|
| 27 |
-
|
| 28 |
-
|
| 29 |
-
|
| 30 |
-
"</div>\n"
|
| 31 |
-
)
|
| 32 |
else:
|
| 33 |
-
problem_section =
|
| 34 |
-
|
| 35 |
-
|
| 36 |
-
template = """<!DOCTYPE html>
|
| 37 |
<html lang="en">
|
| 38 |
<head>
|
| 39 |
<meta charset="UTF-8">
|
| 40 |
<meta name="viewport" content="width=device-width, initial-scale=1.0">
|
| 41 |
<title>Math Solution - Advanced Math Tutor</title>
|
| 42 |
<style>
|
| 43 |
-
body {
|
| 44 |
font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
|
| 45 |
line-height: 1.6;
|
| 46 |
color: #333;
|
|
@@ -48,75 +44,75 @@ def markdown_to_html(markdown_text, problem_text="", include_problem=True):
|
|
| 48 |
margin: 0 auto;
|
| 49 |
padding: 20px;
|
| 50 |
background-color: #f9f9f9;
|
| 51 |
-
}
|
| 52 |
-
.container {
|
| 53 |
background-color: white;
|
| 54 |
padding: 40px;
|
| 55 |
border-radius: 10px;
|
| 56 |
box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
|
| 57 |
-
}
|
| 58 |
-
.header {
|
| 59 |
text-align: center;
|
| 60 |
border-bottom: 3px solid #4CAF50;
|
| 61 |
padding-bottom: 20px;
|
| 62 |
margin-bottom: 30px;
|
| 63 |
-
}
|
| 64 |
-
.header h1 {
|
| 65 |
color: #2c3e50;
|
| 66 |
margin: 0;
|
| 67 |
font-size: 2.5em;
|
| 68 |
-
}
|
| 69 |
-
.header .subtitle {
|
| 70 |
color: #7f8c8d;
|
| 71 |
font-style: italic;
|
| 72 |
margin-top: 10px;
|
| 73 |
-
}
|
| 74 |
-
.problem-section {
|
| 75 |
background-color: #e8f5e8;
|
| 76 |
padding: 20px;
|
| 77 |
border-radius: 8px;
|
| 78 |
margin-bottom: 30px;
|
| 79 |
border-left: 5px solid #4CAF50;
|
| 80 |
-
}
|
| 81 |
-
.problem-section h2 {
|
| 82 |
color: #2c3e50;
|
| 83 |
margin-top: 0;
|
| 84 |
-
}
|
| 85 |
-
.solution-content {
|
| 86 |
background-color: #f8f9fa;
|
| 87 |
padding: 25px;
|
| 88 |
border-radius: 8px;
|
| 89 |
border-left: 5px solid #007bff;
|
| 90 |
-
}
|
| 91 |
-
h1, h2, h3, h4, h5, h6 {
|
| 92 |
color: #2c3e50;
|
| 93 |
margin-top: 25px;
|
| 94 |
margin-bottom: 15px;
|
| 95 |
-
}
|
| 96 |
-
h2 {
|
| 97 |
border-bottom: 2px solid #eee;
|
| 98 |
padding-bottom: 10px;
|
| 99 |
-
}
|
| 100 |
-
code {
|
| 101 |
background-color: #f1f1f1;
|
| 102 |
padding: 2px 6px;
|
| 103 |
border-radius: 3px;
|
| 104 |
font-family: 'Courier New', monospace;
|
| 105 |
color: #d63384;
|
| 106 |
-
}
|
| 107 |
-
pre {
|
| 108 |
background-color: #f8f8f8;
|
| 109 |
padding: 15px;
|
| 110 |
border-radius: 5px;
|
| 111 |
overflow-x: auto;
|
| 112 |
border: 1px solid #ddd;
|
| 113 |
-
}
|
| 114 |
-
pre code {
|
| 115 |
background-color: transparent;
|
| 116 |
padding: 0;
|
| 117 |
color: inherit;
|
| 118 |
-
}
|
| 119 |
-
.math-expression {
|
| 120 |
background-color: #fff3cd;
|
| 121 |
padding: 10px;
|
| 122 |
border-radius: 5px;
|
|
@@ -124,15 +120,15 @@ def markdown_to_html(markdown_text, problem_text="", include_problem=True):
|
|
| 124 |
margin: 10px 0;
|
| 125 |
font-family: 'Times New Roman', serif;
|
| 126 |
font-size: 1.1em;
|
| 127 |
-
}
|
| 128 |
-
.step {
|
| 129 |
margin: 20px 0;
|
| 130 |
padding: 15px;
|
| 131 |
background-color: #ffffff;
|
| 132 |
border-radius: 8px;
|
| 133 |
border: 1px solid #dee2e6;
|
| 134 |
-
}
|
| 135 |
-
.final-answer {
|
| 136 |
background-color: #d4edda;
|
| 137 |
border: 2px solid #4CAF50;
|
| 138 |
padding: 20px;
|
|
@@ -141,36 +137,36 @@ def markdown_to_html(markdown_text, problem_text="", include_problem=True):
|
|
| 141 |
text-align: center;
|
| 142 |
font-weight: bold;
|
| 143 |
font-size: 1.2em;
|
| 144 |
-
}
|
| 145 |
-
.timestamp {
|
| 146 |
text-align: right;
|
| 147 |
color: #6c757d;
|
| 148 |
font-size: 0.9em;
|
| 149 |
margin-top: 30px;
|
| 150 |
padding-top: 20px;
|
| 151 |
border-top: 1px solid #eee;
|
| 152 |
-
}
|
| 153 |
-
ul, ol {
|
| 154 |
padding-left: 25px;
|
| 155 |
-
}
|
| 156 |
-
li {
|
| 157 |
margin: 8px 0;
|
| 158 |
-
}
|
| 159 |
-
table {
|
| 160 |
border-collapse: collapse;
|
| 161 |
width: 100%;
|
| 162 |
margin: 20px 0;
|
| 163 |
-
}
|
| 164 |
-
th, td {
|
| 165 |
border: 1px solid #ddd;
|
| 166 |
padding: 12px;
|
| 167 |
text-align: left;
|
| 168 |
-
}
|
| 169 |
-
th {
|
| 170 |
background-color: #f8f9fa;
|
| 171 |
font-weight: bold;
|
| 172 |
-
}
|
| 173 |
-
.print-button {
|
| 174 |
background-color: #007bff;
|
| 175 |
color: white;
|
| 176 |
border: none;
|
|
@@ -181,53 +177,53 @@ def markdown_to_html(markdown_text, problem_text="", include_problem=True):
|
|
| 181 |
margin: 10px 5px;
|
| 182 |
display: inline-block;
|
| 183 |
text-decoration: none;
|
| 184 |
-
}
|
| 185 |
-
.print-button:hover {
|
| 186 |
background-color: #0056b3;
|
| 187 |
-
}
|
| 188 |
-
@media print {
|
| 189 |
-
body {
|
| 190 |
background-color: white;
|
| 191 |
-
}
|
| 192 |
-
.container {
|
| 193 |
box-shadow: none;
|
| 194 |
border: none;
|
| 195 |
-
}
|
| 196 |
-
.print-button {
|
| 197 |
display: none;
|
| 198 |
-
}
|
| 199 |
-
}
|
| 200 |
</style>
|
| 201 |
<script>
|
| 202 |
-
function printPage() {
|
| 203 |
window.print();
|
| 204 |
-
}
|
| 205 |
</script>
|
| 206 |
<!-- MathJax Configuration -->
|
| 207 |
<script>
|
| 208 |
-
window.MathJax = {
|
| 209 |
-
tex: {
|
| 210 |
inlineMath: [['$', '$'], ['\\\\(', '\\\\)']],
|
| 211 |
displayMath: [['$$', '$$'], ['\\\\[', '\\\\]']],
|
| 212 |
processEscapes: true,
|
| 213 |
tags: 'ams',
|
| 214 |
-
macros: {
|
| 215 |
boxed: ['\\\\fbox{\\\\,#1}', 1]
|
| 216 |
-
}
|
| 217 |
-
},
|
| 218 |
-
options: {
|
| 219 |
skipHtmlTags: ['script', 'noscript', 'style', 'textarea', 'pre'],
|
| 220 |
ignoreHtmlClass: 'tex2jax_ignore',
|
| 221 |
processHtmlClass: 'tex2jax_process'
|
| 222 |
-
},
|
| 223 |
-
loader: {load: ['[tex]/ams', '[tex]/bbox']},
|
| 224 |
-
startup: {
|
| 225 |
-
ready: () => {
|
| 226 |
MathJax.startup.defaultReady();
|
| 227 |
MathJax.typesetPromise();
|
| 228 |
-
}
|
| 229 |
-
}
|
| 230 |
-
};
|
| 231 |
</script>
|
| 232 |
<script id="MathJax-script" async src="https://cdn.jsdelivr.net/npm/mathjax@3/es5/tex-mml-chtml.js"></script>
|
| 233 |
</head>
|
|
@@ -238,19 +234,15 @@ def markdown_to_html(markdown_text, problem_text="", include_problem=True):
|
|
| 238 |
<div class="subtitle">Step-by-Step Mathematical Solution</div>
|
| 239 |
</div>
|
| 240 |
<button class="print-button" onclick="printPage()">🖨️ Print to PDF</button>
|
| 241 |
-
|
| 242 |
<div class="solution-content">
|
| 243 |
<h2>🔍 Solution</h2>
|
| 244 |
-
|
| 245 |
</div>
|
| 246 |
-
<div class="timestamp">Generated on:
|
| 247 |
</div>
|
| 248 |
</body>
|
| 249 |
</html>"""
|
| 250 |
-
|
| 251 |
-
# Replace placeholders with actual content
|
| 252 |
-
styled_html = template.replace("__PROBLEM_SECTION__", problem_section).replace("__HTML_CONTENT__", html_content).replace("__TIMESTAMP__", timestamp)
|
| 253 |
-
|
| 254 |
return styled_html
|
| 255 |
|
| 256 |
# Function to save HTML to file
|
|
@@ -265,20 +257,36 @@ def save_html_to_file(html_content, filename_prefix="math_solution"):
|
|
| 265 |
f.write(html_content)
|
| 266 |
return file_path
|
| 267 |
|
| 268 |
-
# Function to convert HTML to PDF
|
| 269 |
def html_to_pdf(html_content, filename_prefix="math_solution"):
|
| 270 |
-
"""Convert HTML content to PDF and return the file path"""
|
| 271 |
timestamp = datetime.now().strftime("%Y%m%d_%H%M%S")
|
| 272 |
filename = f"{filename_prefix}_{timestamp}.pdf"
|
| 273 |
-
# Create a temporary file for
|
| 274 |
temp_dir = tempfile.gettempdir()
|
|
|
|
|
|
|
|
|
|
| 275 |
pdf_path = os.path.join(temp_dir, filename)
|
| 276 |
try:
|
| 277 |
-
|
| 278 |
-
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| 279 |
return pdf_path
|
| 280 |
except Exception as e:
|
| 281 |
print(f"Error converting to PDF: {str(e)}")
|
|
|
|
|
|
|
| 282 |
return None
|
| 283 |
|
| 284 |
# Enhanced function to generate math solution using OpenRouter with HTML output
|
|
@@ -319,7 +327,7 @@ Do not use [ ] or code blocks for math expressions; use math delimiters instead.
|
|
| 319 |
messages.append({"role": "user", "content": f"Solve this math problem step-by-step: {problem_text}"})
|
| 320 |
# Create the completion
|
| 321 |
completion = client.chat.completions.create(
|
| 322 |
-
model="
|
| 323 |
messages=messages,
|
| 324 |
extra_headers={
|
| 325 |
"HTTP-Referer": "https://advancedmathtutor.edu",
|
|
@@ -506,7 +514,6 @@ def create_demo():
|
|
| 506 |
gr.update(value=html_file, visible=html_file is not None),
|
| 507 |
gr.update(value=pdf_file, visible=pdf_file is not None)
|
| 508 |
)
|
| 509 |
-
|
| 510 |
openrouter_submit_btn.click(
|
| 511 |
fn=handle_openrouter_submit,
|
| 512 |
inputs=[openrouter_api_key, text_problem_input, openrouter_conversation_history],
|
|
@@ -517,7 +524,6 @@ def create_demo():
|
|
| 517 |
openrouter_pdf_download
|
| 518 |
]
|
| 519 |
)
|
| 520 |
-
|
| 521 |
def clear_openrouter():
|
| 522 |
return (
|
| 523 |
"",
|
|
@@ -525,7 +531,6 @@ def create_demo():
|
|
| 525 |
gr.update(value=None, visible=False),
|
| 526 |
gr.update(value=None, visible=False)
|
| 527 |
)
|
| 528 |
-
|
| 529 |
openrouter_clear_btn.click(
|
| 530 |
fn=clear_openrouter,
|
| 531 |
inputs=[],
|
|
@@ -536,7 +541,6 @@ def create_demo():
|
|
| 536 |
openrouter_pdf_download
|
| 537 |
]
|
| 538 |
)
|
| 539 |
-
|
| 540 |
# Image-based problem solver (Together AI)
|
| 541 |
with gr.TabItem("Image Problem Solver (Together AI)"):
|
| 542 |
with gr.Row():
|
|
@@ -583,7 +587,6 @@ def create_demo():
|
|
| 583 |
gr.update(value=html_file, visible=html_file is not None),
|
| 584 |
gr.update(value=pdf_file, visible=pdf_file is not None)
|
| 585 |
)
|
| 586 |
-
|
| 587 |
together_submit_btn.click(
|
| 588 |
fn=handle_together_submit,
|
| 589 |
inputs=[together_api_key, together_problem_input, together_image_input, together_conversation_history],
|
|
@@ -594,7 +597,6 @@ def create_demo():
|
|
| 594 |
together_pdf_download
|
| 595 |
]
|
| 596 |
)
|
| 597 |
-
|
| 598 |
def clear_together():
|
| 599 |
return (
|
| 600 |
"",
|
|
@@ -602,7 +604,6 @@ def create_demo():
|
|
| 602 |
gr.update(value=None, visible=False),
|
| 603 |
gr.update(value=None, visible=False)
|
| 604 |
)
|
| 605 |
-
|
| 606 |
together_clear_btn.click(
|
| 607 |
fn=clear_together,
|
| 608 |
inputs=[],
|
|
@@ -613,7 +614,6 @@ def create_demo():
|
|
| 613 |
together_pdf_download
|
| 614 |
]
|
| 615 |
)
|
| 616 |
-
|
| 617 |
# Help tab
|
| 618 |
with gr.TabItem("Help"):
|
| 619 |
gr.Markdown(
|
|
@@ -621,38 +621,36 @@ def create_demo():
|
|
| 621 |
### New Features 🎉
|
| 622 |
- **HTML-formatted solutions**: All responses are now generated in beautiful HTML format with MathJax for proper math rendering
|
| 623 |
- **Download HTML**: Download the complete solution as an HTML file (math renders perfectly)
|
| 624 |
-
- **Download PDF**: Convert and download solutions as PDF files (
|
| 625 |
- **Print functionality**: Use the "Print to PDF" button in the HTML output to print directly (renders math via MathJax)
|
| 626 |
-
|
| 627 |
### Getting Started
|
| 628 |
#### For Text-Based Problems (OpenRouter)
|
| 629 |
1. You'll need an API key from OpenRouter
|
| 630 |
2. Sign up at [OpenRouter](https://openrouter.ai/) to get your API key
|
| 631 |
3. Enter your API key in the designated field in the "Text Problem Solver" tab
|
| 632 |
-
|
| 633 |
#### For Image-Based Problems (Together AI)
|
| 634 |
1. You'll need an API key from Together AI
|
| 635 |
2. Sign up at [Together AI](https://www.together.ai/) to get your API key
|
| 636 |
3. Enter your API key in the designated field in the "Image Problem Solver" tab
|
| 637 |
4. Upload an image of your math problem
|
| 638 |
5. Optionally add text to provide additional context
|
| 639 |
-
|
| 640 |
### Solving Math Problems
|
| 641 |
- For text problems: Type or paste your math problem in the input field
|
| 642 |
- For image problems: Upload a clear image of the math problem
|
| 643 |
- Click "Solve Problem" to get a detailed step-by-step solution in HTML format
|
| 644 |
- Use the download buttons to save HTML or PDF versions
|
| 645 |
- Click "Print to PDF" within the solution to print directly from your browser
|
| 646 |
-
|
| 647 |
### HTML Output Features
|
| 648 |
- **Professional styling**: Clean, readable format with proper typography
|
| 649 |
- **Mathematical expressions**: Rendered with MathJax for beautiful LaTeX support
|
| 650 |
- **Step-by-step sections**: Clearly organized solution steps
|
| 651 |
- **Print-friendly**: Optimized for printing and PDF conversion
|
| 652 |
- **Timestamps**: Each solution includes generation timestamp
|
| 653 |
-
|
| 654 |
-
**Note**: For best math rendering in PDF, open the HTML in your browser and use "Print to PDF" – this executes MathJax for perfect equations. The server-generated PDF may show raw math delimiters.
|
| 655 |
-
|
| 656 |
### Tips for Best Results
|
| 657 |
- Be specific in your problem description
|
| 658 |
- Include all necessary information
|
|
@@ -660,7 +658,7 @@ def create_demo():
|
|
| 660 |
- For algebraic expressions, describe clearly (AI will format math properly)
|
| 661 |
- Use parentheses to group terms clearly
|
| 662 |
- For images, ensure the math problem is clearly visible and well-lit
|
| 663 |
-
|
| 664 |
### Types of Problems You Can Solve
|
| 665 |
- Algebra (equations, inequalities, systems of equations)
|
| 666 |
- Calculus (derivatives, integrals, limits)
|
|
@@ -669,12 +667,11 @@ def create_demo():
|
|
| 669 |
- Statistics and Probability
|
| 670 |
- Number Theory
|
| 671 |
- And many more!
|
| 672 |
-
|
| 673 |
### Required Dependencies
|
| 674 |
To run this application, you'll need to install:
|
| 675 |
```bash
|
| 676 |
-
pip install gradio openai together pillow markdown
|
| 677 |
-
MathJax is loaded via CDN – no additional install needed."""
|
| 678 |
)
|
| 679 |
return demo
|
| 680 |
|
|
|
|
| 10 |
import markdown
|
| 11 |
from datetime import datetime
|
| 12 |
import tempfile
|
| 13 |
+
from playwright.sync_api import sync_playwright
|
| 14 |
from pathlib import Path
|
| 15 |
|
| 16 |
# Function to convert markdown to HTML with styling
|
|
|
|
| 20 |
html_content = markdown.markdown(markdown_text, extensions=['tables', 'fenced_code'])
|
| 21 |
# Get current timestamp
|
| 22 |
timestamp = datetime.now().strftime("%Y-%m-%d %H:%M:%S")
|
| 23 |
+
# Prepare problem section
|
|
|
|
| 24 |
if include_problem and problem_text.strip():
|
| 25 |
+
problem_section = f'''<div class="problem-section">
|
| 26 |
+
<h2>📝 Problem Statement</h2>
|
| 27 |
+
<p><strong>{problem_text}</strong></p>
|
| 28 |
+
</div>'''
|
|
|
|
|
|
|
| 29 |
else:
|
| 30 |
+
problem_section = ''
|
| 31 |
+
# Create styled HTML document
|
| 32 |
+
styled_html = f"""<!DOCTYPE html>
|
|
|
|
| 33 |
<html lang="en">
|
| 34 |
<head>
|
| 35 |
<meta charset="UTF-8">
|
| 36 |
<meta name="viewport" content="width=device-width, initial-scale=1.0">
|
| 37 |
<title>Math Solution - Advanced Math Tutor</title>
|
| 38 |
<style>
|
| 39 |
+
body {{
|
| 40 |
font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
|
| 41 |
line-height: 1.6;
|
| 42 |
color: #333;
|
|
|
|
| 44 |
margin: 0 auto;
|
| 45 |
padding: 20px;
|
| 46 |
background-color: #f9f9f9;
|
| 47 |
+
}}
|
| 48 |
+
.container {{
|
| 49 |
background-color: white;
|
| 50 |
padding: 40px;
|
| 51 |
border-radius: 10px;
|
| 52 |
box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
|
| 53 |
+
}}
|
| 54 |
+
.header {{
|
| 55 |
text-align: center;
|
| 56 |
border-bottom: 3px solid #4CAF50;
|
| 57 |
padding-bottom: 20px;
|
| 58 |
margin-bottom: 30px;
|
| 59 |
+
}}
|
| 60 |
+
.header h1 {{
|
| 61 |
color: #2c3e50;
|
| 62 |
margin: 0;
|
| 63 |
font-size: 2.5em;
|
| 64 |
+
}}
|
| 65 |
+
.header .subtitle {{
|
| 66 |
color: #7f8c8d;
|
| 67 |
font-style: italic;
|
| 68 |
margin-top: 10px;
|
| 69 |
+
}}
|
| 70 |
+
.problem-section {{
|
| 71 |
background-color: #e8f5e8;
|
| 72 |
padding: 20px;
|
| 73 |
border-radius: 8px;
|
| 74 |
margin-bottom: 30px;
|
| 75 |
border-left: 5px solid #4CAF50;
|
| 76 |
+
}}
|
| 77 |
+
.problem-section h2 {{
|
| 78 |
color: #2c3e50;
|
| 79 |
margin-top: 0;
|
| 80 |
+
}}
|
| 81 |
+
.solution-content {{
|
| 82 |
background-color: #f8f9fa;
|
| 83 |
padding: 25px;
|
| 84 |
border-radius: 8px;
|
| 85 |
border-left: 5px solid #007bff;
|
| 86 |
+
}}
|
| 87 |
+
h1, h2, h3, h4, h5, h6 {{
|
| 88 |
color: #2c3e50;
|
| 89 |
margin-top: 25px;
|
| 90 |
margin-bottom: 15px;
|
| 91 |
+
}}
|
| 92 |
+
h2 {{
|
| 93 |
border-bottom: 2px solid #eee;
|
| 94 |
padding-bottom: 10px;
|
| 95 |
+
}}
|
| 96 |
+
code {{
|
| 97 |
background-color: #f1f1f1;
|
| 98 |
padding: 2px 6px;
|
| 99 |
border-radius: 3px;
|
| 100 |
font-family: 'Courier New', monospace;
|
| 101 |
color: #d63384;
|
| 102 |
+
}}
|
| 103 |
+
pre {{
|
| 104 |
background-color: #f8f8f8;
|
| 105 |
padding: 15px;
|
| 106 |
border-radius: 5px;
|
| 107 |
overflow-x: auto;
|
| 108 |
border: 1px solid #ddd;
|
| 109 |
+
}}
|
| 110 |
+
pre code {{
|
| 111 |
background-color: transparent;
|
| 112 |
padding: 0;
|
| 113 |
color: inherit;
|
| 114 |
+
}}
|
| 115 |
+
.math-expression {{
|
| 116 |
background-color: #fff3cd;
|
| 117 |
padding: 10px;
|
| 118 |
border-radius: 5px;
|
|
|
|
| 120 |
margin: 10px 0;
|
| 121 |
font-family: 'Times New Roman', serif;
|
| 122 |
font-size: 1.1em;
|
| 123 |
+
}}
|
| 124 |
+
.step {{
|
| 125 |
margin: 20px 0;
|
| 126 |
padding: 15px;
|
| 127 |
background-color: #ffffff;
|
| 128 |
border-radius: 8px;
|
| 129 |
border: 1px solid #dee2e6;
|
| 130 |
+
}}
|
| 131 |
+
.final-answer {{
|
| 132 |
background-color: #d4edda;
|
| 133 |
border: 2px solid #4CAF50;
|
| 134 |
padding: 20px;
|
|
|
|
| 137 |
text-align: center;
|
| 138 |
font-weight: bold;
|
| 139 |
font-size: 1.2em;
|
| 140 |
+
}}
|
| 141 |
+
.timestamp {{
|
| 142 |
text-align: right;
|
| 143 |
color: #6c757d;
|
| 144 |
font-size: 0.9em;
|
| 145 |
margin-top: 30px;
|
| 146 |
padding-top: 20px;
|
| 147 |
border-top: 1px solid #eee;
|
| 148 |
+
}}
|
| 149 |
+
ul, ol {{
|
| 150 |
padding-left: 25px;
|
| 151 |
+
}}
|
| 152 |
+
li {{
|
| 153 |
margin: 8px 0;
|
| 154 |
+
}}
|
| 155 |
+
table {{
|
| 156 |
border-collapse: collapse;
|
| 157 |
width: 100%;
|
| 158 |
margin: 20px 0;
|
| 159 |
+
}}
|
| 160 |
+
th, td {{
|
| 161 |
border: 1px solid #ddd;
|
| 162 |
padding: 12px;
|
| 163 |
text-align: left;
|
| 164 |
+
}}
|
| 165 |
+
th {{
|
| 166 |
background-color: #f8f9fa;
|
| 167 |
font-weight: bold;
|
| 168 |
+
}}
|
| 169 |
+
.print-button {{
|
| 170 |
background-color: #007bff;
|
| 171 |
color: white;
|
| 172 |
border: none;
|
|
|
|
| 177 |
margin: 10px 5px;
|
| 178 |
display: inline-block;
|
| 179 |
text-decoration: none;
|
| 180 |
+
}}
|
| 181 |
+
.print-button:hover {{
|
| 182 |
background-color: #0056b3;
|
| 183 |
+
}}
|
| 184 |
+
@media print {{
|
| 185 |
+
body {{
|
| 186 |
background-color: white;
|
| 187 |
+
}}
|
| 188 |
+
.container {{
|
| 189 |
box-shadow: none;
|
| 190 |
border: none;
|
| 191 |
+
}}
|
| 192 |
+
.print-button {{
|
| 193 |
display: none;
|
| 194 |
+
}}
|
| 195 |
+
}}
|
| 196 |
</style>
|
| 197 |
<script>
|
| 198 |
+
function printPage() {{
|
| 199 |
window.print();
|
| 200 |
+
}}
|
| 201 |
</script>
|
| 202 |
<!-- MathJax Configuration -->
|
| 203 |
<script>
|
| 204 |
+
window.MathJax = {{
|
| 205 |
+
tex: {{
|
| 206 |
inlineMath: [['$', '$'], ['\\\\(', '\\\\)']],
|
| 207 |
displayMath: [['$$', '$$'], ['\\\\[', '\\\\]']],
|
| 208 |
processEscapes: true,
|
| 209 |
tags: 'ams',
|
| 210 |
+
macros: {{
|
| 211 |
boxed: ['\\\\fbox{\\\\,#1}', 1]
|
| 212 |
+
}}
|
| 213 |
+
}},
|
| 214 |
+
options: {{
|
| 215 |
skipHtmlTags: ['script', 'noscript', 'style', 'textarea', 'pre'],
|
| 216 |
ignoreHtmlClass: 'tex2jax_ignore',
|
| 217 |
processHtmlClass: 'tex2jax_process'
|
| 218 |
+
}},
|
| 219 |
+
loader: {{load: ['[tex]/ams', '[tex]/bbox']}},
|
| 220 |
+
startup: {{
|
| 221 |
+
ready: () => {{
|
| 222 |
MathJax.startup.defaultReady();
|
| 223 |
MathJax.typesetPromise();
|
| 224 |
+
}}
|
| 225 |
+
}}
|
| 226 |
+
}};
|
| 227 |
</script>
|
| 228 |
<script id="MathJax-script" async src="https://cdn.jsdelivr.net/npm/mathjax@3/es5/tex-mml-chtml.js"></script>
|
| 229 |
</head>
|
|
|
|
| 234 |
<div class="subtitle">Step-by-Step Mathematical Solution</div>
|
| 235 |
</div>
|
| 236 |
<button class="print-button" onclick="printPage()">🖨️ Print to PDF</button>
|
| 237 |
+
{problem_section}
|
| 238 |
<div class="solution-content">
|
| 239 |
<h2>🔍 Solution</h2>
|
| 240 |
+
{html_content}
|
| 241 |
</div>
|
| 242 |
+
<div class="timestamp">Generated on: {timestamp}</div>
|
| 243 |
</div>
|
| 244 |
</body>
|
| 245 |
</html>"""
|
|
|
|
|
|
|
|
|
|
|
|
|
| 246 |
return styled_html
|
| 247 |
|
| 248 |
# Function to save HTML to file
|
|
|
|
| 257 |
f.write(html_content)
|
| 258 |
return file_path
|
| 259 |
|
| 260 |
+
# Function to convert HTML to PDF using Playwright
|
| 261 |
def html_to_pdf(html_content, filename_prefix="math_solution"):
|
| 262 |
+
"""Convert HTML content to PDF using Playwright for MathJax rendering and return the file path"""
|
| 263 |
timestamp = datetime.now().strftime("%Y%m%d_%H%M%S")
|
| 264 |
filename = f"{filename_prefix}_{timestamp}.pdf"
|
| 265 |
+
# Create a temporary file for HTML
|
| 266 |
temp_dir = tempfile.gettempdir()
|
| 267 |
+
html_path = os.path.join(temp_dir, f"{filename_prefix}_{timestamp}.html")
|
| 268 |
+
with open(html_path, 'w', encoding='utf-8') as f:
|
| 269 |
+
f.write(html_content)
|
| 270 |
pdf_path = os.path.join(temp_dir, filename)
|
| 271 |
try:
|
| 272 |
+
with sync_playwright() as p:
|
| 273 |
+
browser = p.chromium.launch(headless=True)
|
| 274 |
+
page = browser.new_page()
|
| 275 |
+
page.goto(f"file://{os.path.abspath(html_path)}")
|
| 276 |
+
# Wait for MathJax to fully render
|
| 277 |
+
page.wait_for_function(
|
| 278 |
+
"MathJax.tex2chtmlPromise ? MathJax.typesetPromise().then(() => true) : true",
|
| 279 |
+
timeout=30000
|
| 280 |
+
)
|
| 281 |
+
page.pdf(path=pdf_path, format='A4', print_background=True)
|
| 282 |
+
browser.close()
|
| 283 |
+
# Clean up HTML file
|
| 284 |
+
os.remove(html_path)
|
| 285 |
return pdf_path
|
| 286 |
except Exception as e:
|
| 287 |
print(f"Error converting to PDF: {str(e)}")
|
| 288 |
+
if os.path.exists(html_path):
|
| 289 |
+
os.remove(html_path)
|
| 290 |
return None
|
| 291 |
|
| 292 |
# Enhanced function to generate math solution using OpenRouter with HTML output
|
|
|
|
| 327 |
messages.append({"role": "user", "content": f"Solve this math problem step-by-step: {problem_text}"})
|
| 328 |
# Create the completion
|
| 329 |
completion = client.chat.completions.create(
|
| 330 |
+
model="deepseek/deepseek-r1-0528:free",
|
| 331 |
messages=messages,
|
| 332 |
extra_headers={
|
| 333 |
"HTTP-Referer": "https://advancedmathtutor.edu",
|
|
|
|
| 514 |
gr.update(value=html_file, visible=html_file is not None),
|
| 515 |
gr.update(value=pdf_file, visible=pdf_file is not None)
|
| 516 |
)
|
|
|
|
| 517 |
openrouter_submit_btn.click(
|
| 518 |
fn=handle_openrouter_submit,
|
| 519 |
inputs=[openrouter_api_key, text_problem_input, openrouter_conversation_history],
|
|
|
|
| 524 |
openrouter_pdf_download
|
| 525 |
]
|
| 526 |
)
|
|
|
|
| 527 |
def clear_openrouter():
|
| 528 |
return (
|
| 529 |
"",
|
|
|
|
| 531 |
gr.update(value=None, visible=False),
|
| 532 |
gr.update(value=None, visible=False)
|
| 533 |
)
|
|
|
|
| 534 |
openrouter_clear_btn.click(
|
| 535 |
fn=clear_openrouter,
|
| 536 |
inputs=[],
|
|
|
|
| 541 |
openrouter_pdf_download
|
| 542 |
]
|
| 543 |
)
|
|
|
|
| 544 |
# Image-based problem solver (Together AI)
|
| 545 |
with gr.TabItem("Image Problem Solver (Together AI)"):
|
| 546 |
with gr.Row():
|
|
|
|
| 587 |
gr.update(value=html_file, visible=html_file is not None),
|
| 588 |
gr.update(value=pdf_file, visible=pdf_file is not None)
|
| 589 |
)
|
|
|
|
| 590 |
together_submit_btn.click(
|
| 591 |
fn=handle_together_submit,
|
| 592 |
inputs=[together_api_key, together_problem_input, together_image_input, together_conversation_history],
|
|
|
|
| 597 |
together_pdf_download
|
| 598 |
]
|
| 599 |
)
|
|
|
|
| 600 |
def clear_together():
|
| 601 |
return (
|
| 602 |
"",
|
|
|
|
| 604 |
gr.update(value=None, visible=False),
|
| 605 |
gr.update(value=None, visible=False)
|
| 606 |
)
|
|
|
|
| 607 |
together_clear_btn.click(
|
| 608 |
fn=clear_together,
|
| 609 |
inputs=[],
|
|
|
|
| 614 |
together_pdf_download
|
| 615 |
]
|
| 616 |
)
|
|
|
|
| 617 |
# Help tab
|
| 618 |
with gr.TabItem("Help"):
|
| 619 |
gr.Markdown(
|
|
|
|
| 621 |
### New Features 🎉
|
| 622 |
- **HTML-formatted solutions**: All responses are now generated in beautiful HTML format with MathJax for proper math rendering
|
| 623 |
- **Download HTML**: Download the complete solution as an HTML file (math renders perfectly)
|
| 624 |
+
- **Download PDF**: Convert and download solutions as PDF files (math rendered via browser for perfect equations)
|
| 625 |
- **Print functionality**: Use the "Print to PDF" button in the HTML output to print directly (renders math via MathJax)
|
| 626 |
+
|
| 627 |
### Getting Started
|
| 628 |
#### For Text-Based Problems (OpenRouter)
|
| 629 |
1. You'll need an API key from OpenRouter
|
| 630 |
2. Sign up at [OpenRouter](https://openrouter.ai/) to get your API key
|
| 631 |
3. Enter your API key in the designated field in the "Text Problem Solver" tab
|
| 632 |
+
|
| 633 |
#### For Image-Based Problems (Together AI)
|
| 634 |
1. You'll need an API key from Together AI
|
| 635 |
2. Sign up at [Together AI](https://www.together.ai/) to get your API key
|
| 636 |
3. Enter your API key in the designated field in the "Image Problem Solver" tab
|
| 637 |
4. Upload an image of your math problem
|
| 638 |
5. Optionally add text to provide additional context
|
| 639 |
+
|
| 640 |
### Solving Math Problems
|
| 641 |
- For text problems: Type or paste your math problem in the input field
|
| 642 |
- For image problems: Upload a clear image of the math problem
|
| 643 |
- Click "Solve Problem" to get a detailed step-by-step solution in HTML format
|
| 644 |
- Use the download buttons to save HTML or PDF versions
|
| 645 |
- Click "Print to PDF" within the solution to print directly from your browser
|
| 646 |
+
|
| 647 |
### HTML Output Features
|
| 648 |
- **Professional styling**: Clean, readable format with proper typography
|
| 649 |
- **Mathematical expressions**: Rendered with MathJax for beautiful LaTeX support
|
| 650 |
- **Step-by-step sections**: Clearly organized solution steps
|
| 651 |
- **Print-friendly**: Optimized for printing and PDF conversion
|
| 652 |
- **Timestamps**: Each solution includes generation timestamp
|
| 653 |
+
|
|
|
|
|
|
|
| 654 |
### Tips for Best Results
|
| 655 |
- Be specific in your problem description
|
| 656 |
- Include all necessary information
|
|
|
|
| 658 |
- For algebraic expressions, describe clearly (AI will format math properly)
|
| 659 |
- Use parentheses to group terms clearly
|
| 660 |
- For images, ensure the math problem is clearly visible and well-lit
|
| 661 |
+
|
| 662 |
### Types of Problems You Can Solve
|
| 663 |
- Algebra (equations, inequalities, systems of equations)
|
| 664 |
- Calculus (derivatives, integrals, limits)
|
|
|
|
| 667 |
- Statistics and Probability
|
| 668 |
- Number Theory
|
| 669 |
- And many more!
|
| 670 |
+
|
| 671 |
### Required Dependencies
|
| 672 |
To run this application, you'll need to install:
|
| 673 |
```bash
|
| 674 |
+
pip install gradio openai together pillow markdown playwright
|
|
|
|
| 675 |
)
|
| 676 |
return demo
|
| 677 |
|