diff --git a/run_memory_vis.bat b/run_memory_vis.bat index 14b9c766f..b1feb0cb2 100644 --- a/run_memory_vis.bat +++ b/run_memory_vis.bat @@ -8,7 +8,18 @@ if errorlevel 1 ( exit /b 1 ) echo Conda 环境 "%CONDA_ENV%" 激活成功 -python src/plugins/memory_system/memory_manual_build.py + +set /p OPTION="请选择运行选项 (1: 运行全部绘制, 2: 运行简单绘制): " +if "%OPTION%"=="1" ( + python src/plugins/memory_system/memory_manual_build.py +) else if "%OPTION%"=="2" ( + python src/plugins/memory_system/draw_memory.py +) else ( + echo 无效的选项 + pause + exit /b 1 +) + if errorlevel 1 ( echo 命令执行失败,错误代码 %errorlevel% pause diff --git a/src/plugins/memory_system/draw_memory.py b/src/plugins/memory_system/draw_memory.py index 006991bcb..c2d04064d 100644 --- a/src/plugins/memory_system/draw_memory.py +++ b/src/plugins/memory_system/draw_memory.py @@ -201,67 +201,6 @@ def topic_what(text, topic): prompt = f'这是一段文字:{text}。我想知道这记忆里有什么关于{topic}的话题,帮我总结成一句自然的话,可以包含时间和人物。只输出这句话就好' return prompt -def visualize_graph(memory_graph: Memory_graph, color_by_memory: bool = False): - # 设置中文字体 - plt.rcParams['font.sans-serif'] = ['SimHei'] # 用来正常显示中文标签 - plt.rcParams['axes.unicode_minus'] = False # 用来正常显示负号 - - G = memory_graph.G - - # 保存图到本地 - nx.write_gml(G, "memory_graph.gml") # 保存为 GML 格式 - - # 根据连接条数或记忆数量设置节点颜色 - node_colors = [] - nodes = list(G.nodes()) # 获取图中实际的节点列表 - - if color_by_memory: - # 计算每个节点的记忆数量 - memory_counts = [] - for node in nodes: - memory_items = G.nodes[node].get('memory_items', []) - if isinstance(memory_items, list): - count = len(memory_items) - else: - count = 1 if memory_items else 0 - memory_counts.append(count) - max_memories = max(memory_counts) if memory_counts else 1 - - for count in memory_counts: - # 使用不同的颜色方案:红色表示记忆多,蓝色表示记忆少 - if max_memories > 0: - intensity = min(1.0, count / max_memories) - color = (intensity, 0, 1.0 - intensity) # 从蓝色渐变到红色 - else: - color = (0, 0, 1) # 如果没有记忆,则为蓝色 - node_colors.append(color) - else: - # 使用原来的连接数量着色方案 - max_degree = max(G.degree(), key=lambda x: x[1])[1] if G.degree() else 1 - for node in nodes: - degree = G.degree(node) - if max_degree > 0: - red = min(1.0, degree / max_degree) - blue = 1.0 - red - color = (red, 0, blue) - else: - color = (0, 0, 1) - node_colors.append(color) - - # 绘制图形 - plt.figure(figsize=(12, 8)) - pos = nx.spring_layout(G, k=1, iterations=50) - nx.draw(G, pos, - with_labels=True, - node_color=node_colors, - node_size=200, - font_size=10, - font_family='SimHei', - font_weight='bold') - - title = '记忆图谱可视化 - ' + ('按记忆数量着色' if color_by_memory else '按连接数量着色') - plt.title(title, fontsize=16, fontfamily='SimHei') - plt.show() def visualize_graph_lite(memory_graph: Memory_graph, color_by_memory: bool = False): @@ -280,7 +219,7 @@ def visualize_graph_lite(memory_graph: Memory_graph, color_by_memory: bool = Fal memory_items = H.nodes[node].get('memory_items', []) memory_count = len(memory_items) if isinstance(memory_items, list) else (1 if memory_items else 0) degree = H.degree(node) - if memory_count < 5 or degree < 2: # 改为小于2而不是小于等于2 + if memory_count < 3 or degree < 2: # 改为小于2而不是小于等于2 nodes_to_remove.append(node) H.remove_nodes_from(nodes_to_remove) @@ -291,7 +230,7 @@ def visualize_graph_lite(memory_graph: Memory_graph, color_by_memory: bool = Fal return # 保存图到本地 - nx.write_gml(H, "memory_graph.gml") # 保存为 GML 格式 + # nx.write_gml(H, "memory_graph.gml") # 保存为 GML 格式 # 计算节点大小和颜色 node_colors = [] @@ -315,21 +254,23 @@ def visualize_graph_lite(memory_graph: Memory_graph, color_by_memory: bool = Fal memory_count = len(memory_items) if isinstance(memory_items, list) else (1 if memory_items else 0) # 使用指数函数使变化更明显 ratio = memory_count / max_memories - size = 500 + 5000 * (ratio ** 2) # 使用平方函数使差异更明显 + size = 500 + 5000 * (ratio ) # 使用1.5次方函数使差异不那么明显 node_sizes.append(size) # 计算节点颜色(基于连接数) degree = H.degree(node) # 红色分量随着度数增加而增加 - red = min(1.0, degree / max_degree) + r = (degree / max_degree) ** 0.3 + red = min(1.0, r) # 蓝色分量随着度数减少而增加 - blue = 1.0 - red - color = (red, 0, blue) + blue = max(0.0, 1 - red) + # blue = 1 + color = (red, 0.1, blue) node_colors.append(color) # 绘制图形 plt.figure(figsize=(12, 8)) - pos = nx.spring_layout(H, k=1.5, iterations=50) # 增加k值使节点分布更开 + pos = nx.spring_layout(H, k=1, iterations=50) # 增加k值使节点分布更开 nx.draw(H, pos, with_labels=True, node_color=node_colors, @@ -339,7 +280,7 @@ def visualize_graph_lite(memory_graph: Memory_graph, color_by_memory: bool = Fal font_weight='bold', edge_color='gray', width=0.5, - alpha=0.7) + alpha=0.9) title = '记忆图谱可视化 - 节点大小表示记忆数量,颜色表示连接数' plt.title(title, fontsize=16, fontfamily='SimHei') diff --git a/src/plugins/memory_system/memory_manual_build.py b/src/plugins/memory_system/memory_manual_build.py index 2e1151f93..db88febf2 100644 --- a/src/plugins/memory_system/memory_manual_build.py +++ b/src/plugins/memory_system/memory_manual_build.py @@ -944,7 +944,7 @@ async def main(): db = Database.get_instance() start_time = time.time() - test_pare = {'do_build_memory':True,'do_forget_topic':False,'do_visualize_graph':True,'do_query':False,'do_merge_memory':False} + test_pare = {'do_build_memory':False,'do_forget_topic':False,'do_visualize_graph':True,'do_query':False,'do_merge_memory':False} # 创建记忆图 memory_graph = Memory_graph()