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| # main | |
| import gradio as gr | |
| import textstat | |
| import matplotlib.pyplot as plt | |
| def evaluate_text_details(text): | |
| details = { | |
| "Number of Sentences": textstat.sentence_count(text), | |
| "Number of Words": textstat.lexicon_count(text, removepunct=True), | |
| "Number of Syllables": textstat.syllable_count(text), | |
| "Number of Characters": sum(len(word) for word in text.split()), | |
| "Number of Complex Words": textstat.difficult_words(text), | |
| "Percentage of Complex Words": round((textstat.difficult_words(text) / max(textstat.lexicon_count(text, removepunct=True), 1)) * 100, 3), | |
| "Average Syllables per Word": round(textstat.syllable_count(text) / max(textstat.lexicon_count(text, removepunct=True), 1), 3), | |
| "Average Words per Sentence": round(textstat.lexicon_count(text, removepunct=True) / max(textstat.sentence_count(text), 1),3), | |
| } | |
| readability_scores = { | |
| "Flesch Reading Ease": textstat.flesch_reading_ease(text), | |
| "Flesch-Kincaid Grade Level": textstat.flesch_kincaid_grade(text), | |
| "Gunning Fog Index": textstat.gunning_fog(text), | |
| "Automated Readability Index (ARI)": textstat.automated_readability_index(text), | |
| "SMOG Index": textstat.smog_index(text), | |
| "Coleman-Liau Index": textstat.coleman_liau_index(text), | |
| "Dale-Chall Readability Score": textstat.dale_chall_readability_score(text) | |
| } | |
| return details, readability_scores | |
| def plot_bar_chart(data, title, ylabel): | |
| plt.figure(figsize=(6, 4)) | |
| plt.barh(list(data.keys()), list(data.values()), color='skyblue') | |
| plt.xlabel(ylabel) | |
| plt.title(title) | |
| plt.grid(axis='x', linestyle='--', alpha=0.6) | |
| plt.tight_layout() | |
| plot_filename = f"{title.replace(' ', '_')}.png" | |
| plt.savefig(plot_filename) | |
| plt.close() | |
| return plot_filename | |
| def analyze_text(text): | |
| details, readability_scores = evaluate_text_details(text) | |
| stats_chart = plot_bar_chart(details, "Text Statistics", "Count") | |
| readability_chart = plot_bar_chart(readability_scores, "Readability Scores", "Score") | |
| return details, readability_scores, stats_chart, readability_chart | |
| # Explanation text to be displayed above the input box | |
| explanation_text = """ | |
| ### Readability Score Descriptions: | |
| - **Flesch Reading Ease**: A higher score means the text is easier to read. | |
| - **Flesch-Kincaid Grade Level**: Indicates the US school grade required to understand the text. | |
| - **Gunning Fog Index**: Estimates the number of years of formal education needed. | |
| - **Automated Readability Index (ARI)**: Similar to Flesch-Kincaid but uses a different formula. | |
| - **SMOG Index**: Designed for healthcare and scientific texts. | |
| - **Coleman-Liau Index**: Uses character count instead of syllables. | |
| - **Dale-Chall Readability Score**: Considers familiar words to determine readability. | |
| """ | |
| # Sample text | |
| sample_text = """This is an example text. It is used to demonstrate how readability scores work. The quick brown fox jumps over the lazy dog. Readability metrics help in understanding how easy or difficult a text is to read.""" | |
| # Create Gradio Blocks Interface | |
| with gr.Blocks(title="Text Readability Analyzer") as app: | |
| gr.Markdown("## Text Readability Analyzer") | |
| with gr.Row(): | |
| with gr.Column(scale=1): # Left Panel (Input & Explanation) | |
| gr.Markdown(explanation_text) | |
| text_input = gr.Textbox(lines=5, placeholder="Enter your text here...") | |
| gr.Markdown("### Example Text") | |
| example_btn = gr.Button("Use Example Text") | |
| with gr.Column(scale=1): # Right Panel (Output Results) | |
| text_details_output = gr.JSON(label="Text Details") | |
| readability_scores_output = gr.JSON(label="Readability Scores") | |
| stats_chart_output = gr.Image(label="Text Statistics Chart") | |
| readability_chart_output = gr.Image(label="Readability Scores Chart") | |
| # Function to handle button click | |
| def load_example(): | |
| return sample_text | |
| example_btn.click(load_example, outputs=text_input) | |
| # Link input to function outputs | |
| text_input.change( | |
| analyze_text, | |
| inputs=text_input, | |
| outputs=[text_details_output, readability_scores_output, stats_chart_output, readability_chart_output] | |
| ) | |
| # Launch the app | |
| app.launch() | |