Miscellaneous AI-Generated Python Utilities

These repository includes some miscellaneous projects generated using GPT/AI for temporary use.

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1. Truth Table Generation Using Python

Description

Generates a truth table for user-defined Boolean expressions with multiple inputs and outputs, using the ttg and pandas libraries. It also supports output as an Excel file.

Features

• Define custom logic expressions
• Auto-generate complete truth tables
• Save as Excel
• Sorted rows for clear interpretation

Sample Expressions

variables = ['in', 'Q11', 'Q12', 'Q21', 'Q22']
expressions = [
    'in and Q12',
    'in or Q12',
    'in and Q22',
    '(Q22 and (in or Q21))',
    '(in or Q12) xor ((Q22 and (in or Q21)))'
]

Output

• truth_table.xlsx — Contains full truth table
• state_diagram.png — Visual transition map from a given state transition table using Graphviz

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2. Image to PDF Conversion Using Python

Description

Recursively converts images in subfolders into individual PDF files using PIL. Each subfolder is turned into a separate PDF file.

Features

• Supports .jpg, .jpeg, .png, .bmp, .tiff, .gif
• Maintains subfolder structure
• Converts images to high-quality PDFs
• Output PDFs are named after their respective subfolders

Usage

Set the root and output folders in the script:

root_images_folder = "/path/to/images"
output_pdfs_folder = "/path/to/save/pdfs"

Output

• A PDF file for each image subfolder under the specified directory.

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