94 lines
3.3 KiB
Python
94 lines
3.3 KiB
Python
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import matplotlib.pyplot as plt
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import os
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os.makedirs('laba2/docs/data', exist_ok=True)
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table_data = [
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['Лабиринт', 'Стратегия', 'Время (мс)', 'Посещено', 'Длина пути'],
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['Простой (10x10)', 'BFS', '0.037', '11', '6'],
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['Простой (10x10)', 'DFS', '0.016', '9', '8'],
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['Простой (10x10)', 'A*', '0.027', '9', '6'],
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['С тупиками (50x50)', 'BFS', '-', '-', '-'],
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['С тупиками (50x50)', 'DFS', '-', '-', '-'],
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['С тупиками (50x50)', 'A*', '-', '-', '-'],
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['Пустой (100x100)', 'BFS', '-', '-', '-'],
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['Пустой (100x100)', 'DFS', '-', '-', '-'],
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['Пустой (100x100)', 'A*', '-', '-', '-'],
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['Без выхода (20x20)', 'BFS', '-', '-', 'нет пути'],
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['Без выхода (20x20)', 'DFS', '-', '-', 'нет пути'],
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['Без выхода (20x20)', 'A*', '-', '-', 'нет пути'],
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]
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fig, ax = plt.subplots(figsize=(12, 5))
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ax.axis('off')
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table = ax.table(cellText=table_data, loc='center', cellLoc='center', colWidths=[0.2, 0.13, 0.13, 0.13, 0.13])
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table.auto_set_font_size(False)
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table.set_fontsize(10)
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table.scale(1, 1.8)
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for i in range(5):
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table[(0, i)].set_facecolor('#4472C4')
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table[(0, i)].set_text_props(weight='bold', color='white')
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for i in range(1, len(table_data)):
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if i % 2 == 1:
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for j in range(5):
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table[(i, j)].set_facecolor('#E8F0FE')
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else:
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for j in range(5):
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table[(i, j)].set_facecolor('#FFFFFF')
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plt.title('Результаты экспериментов по поиску пути в лабиринте', fontsize=14, fontweight='bold', pad=30)
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plt.savefig('laba2/docs/data/maze_table_results.png', dpi=200, bbox_inches='tight', facecolor='white')
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plt.close()
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fig, ax = plt.subplots(figsize=(8, 5))
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algorithms = ['BFS', 'DFS', 'A*']
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time_data = [0.037, 0.016, 0.027]
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bars = ax.bar(algorithms, time_data, color=['#3498db', '#e74c3c', '#2ecc71'])
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ax.set_ylabel('Время (мс)')
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ax.set_title('Время выполнения алгоритмов (простой лабиринт 10x10)')
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for bar, val in zip(bars, time_data):
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ax.text(bar.get_x() + bar.get_width()/2, bar.get_height() + 0.001, f'{val:.3f}', ha='center', va='bottom')
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plt.savefig('laba2/docs/data/maze_time_graph.png', dpi=150, bbox_inches='tight')
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plt.close()
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fig, ax = plt.subplots(figsize=(8, 5))
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visited_data = [11, 9, 9]
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bars = ax.bar(algorithms, visited_data, color=['#3498db', '#e74c3c', '#2ecc71'])
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ax.set_ylabel('Количество клеток')
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ax.set_title('Посещённые клетки при поиске')
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for bar, val in zip(bars, visited_data):
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ax.text(bar.get_x() + bar.get_width()/2, bar.get_height() + 0.3, str(val), ha='center', va='bottom')
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plt.savefig('laba2/docs/data/maze_visited_graph.png', dpi=150, bbox_inches='tight')
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plt.close()
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fig, ax = plt.subplots(figsize=(8, 5))
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path_data = [6, 8, 6]
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bars = ax.bar(algorithms, path_data, color=['#3498db', '#e74c3c', '#2ecc71'])
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ax.set_ylabel('Длина пути (шагов)')
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ax.set_title('Длина найденного пути')
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for bar, val in zip(bars, path_data):
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ax.text(bar.get_x() + bar.get_width()/2, bar.get_height() + 0.3, str(val), ha='center', va='bottom')
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plt.savefig('laba2/docs/data/maze_path_graph.png', dpi=150, bbox_inches='tight')
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plt.close()
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