Traceback (most recent call last): File "C:\Users\罗康康\PycharmProjects\pythonProject\shiyan 8 - 1.py", line 6, in <module> df = pd.read_csv(r'C:\Users\罗康康\PycharmProjects\pythonProject\data.csv') ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "C:\Users\罗康康\PycharmProjects\pythonProject\venv\Lib\site-packages\pandas\io\parsers\readers.py", line 912, in read_csv return _read(filepath_or_buffer, kwds) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "C:\Users\罗康康\PycharmProjects\pythonProject\venv\Lib\site-packages\pandas\io\parsers\readers.py", line 577, in _read parser = TextFileReader(filepath_or_buffer, **kwds) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "C:\Users\罗康康\PycharmProjects\pythonProject\venv\Lib\site-packages\pandas\io\parsers\readers.py", line 1407, in __init__ self._engine = self._make_engine(f, self.engine) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "C:\Users\罗康康\PycharmProjects\pythonProject\venv\Lib\site-packages\pandas\io\parsers\readers.py", line 1679, in _make_engine return mapping[engine](f, **self.options) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "C:\Users\罗康康\PycharmProjects\pythonProject\venv\Lib\site-packages\pandas\io\parsers\c_parser_wrapper.py", line 93, in __init__ self._reader = parsers.TextReader(src, **kwds) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "pandas\_libs\parsers.pyx", line 548, in pandas._libs.parsers.TextReader.__cinit__ File "pandas\_libs\parsers.pyx", line 637, in pandas._libs.parsers.TextReader._get_header File "pandas\_libs\parsers.pyx", line 848, in pandas._libs.parsers.TextReader._tokenize_rows File "pandas\_libs\parsers.pyx", line 859, in pandas._libs.parsers.TextReader._check_tokenize_status File "pandas\_libs\parsers.pyx", line 2017, in pandas._libs.parsers.raise_parser_error UnicodeDecodeError: 'utf-8' codec can't decode byte 0xc8 in position 0: invalid continuation byte是什么意思

Python库 | traceback2-1.2.0-py2.py3-none-any.whl

资源分类：Python库所属语言：Python 资源全名：traceback2-1.2.0-py2.py3-none-any.whl 资源来源：官方安装方法：https://lanzao.blog.csdn.net/article/details/101784059

Python库 | friendly_traceback-0.4.67-py3-none-any.whl

《Python库Friendly_traceback-0.4.67-py3-none-any.whl：智能错误追踪与调试助手》在Python编程中，错误处理和调试是开发者日常工作中不可或缺的一部分。当程序运行出现异常时，Python会抛出一个traceback，显示...

Traceback (most recent call last): File "/Users/zzs/PycharmProjects/pythonProject/text17.py", line 11, in <module> clock1.ring() File "/Users/zzs/PycharmProjects/pythonProject/text17.py", line 6, in ring import winsound ModuleNotFoundError: No module named 'winsound'

这个错误提示表明在你的代码中使用了 import winsound，但是你的环境中没有安装 winsound 模块。winsound 是一个用于在 Windows 平台上播放声音的模块，因此它可能不适用于其他平台。如果你在使用其他平台，...

Traceback (most recent call last): File "C:\Users\11242\PycharmProjects\pythonProject2\main.py", line 1, in <module> tb=open("C:/Users/11242/PycharmProjects/pythonProject2/1.csv""r") FileNotFoundError: [Errno 2] No such file or directory: 'C:/Users/11242/PycharmProjects/pythonProject2/1.csvr'

tb = open("C:/Users/11242/PycharmProjects/pythonProject2/1.csv", "r") 或者你可以使用 os.path.abspath() 函数来获取文件的绝对路径： import os file_path = "1.csv" abs_path = os.path.abspath...

E:\Anaconda\envs\pytorch\python.exe C:/Users/15492/PycharmProjects/pythonProject2/test-2.py Traceback (most recent call last): File "C:\Users\15492\PycharmProjects\pythonProject2\test-2.py", line 41, in <module> batch_x, batch_y = get_batch_data(batch_size) File "C:\Users\15492\PycharmProjects\pythonProject2\test-2.py", line 19, in get_batch_data batch_x = torch.random(batch_size) TypeError: 'module' object is not callable

这个错误提示说明你调用了 torch.random，但是 torch 模块中并没有名为 random 的... python batch_x = torch.randn(batch_size, input_size) 这样就可以生成一个大小为 batch_size x input_size 的随机张量。

C:\Users\万万众\PycharmProjects\pythonProject1\venv\Scripts\python.exe C:/Users/万万众/PycharmProjects/pythonProject1/01.py Traceback (most recent call last): File "C:\Users\万万众\PycharmProjects\pythonProject1\01.py", line 4, in <module> import docx File "C:\Users\万万众\PycharmProjects\pythonProject1\venv\lib\site-packages\docx.py", line 30, in <module> from exceptions import PendingDeprecationWarning ModuleNotFoundError: No module named 'exceptions'

这个错误提示意味着你的代码中使用了一个已经过时的模块 exceptions，而在新版本的 Python 中已经被移除了。你需要修改代码，使用替代的模块或语法。你可以尝试将 from exceptions import ...

/Users/dujun/opt/anaconda3/bin/python /Users/dujun/PycharmProjects/pythonProject1/main.py Traceback (most recent call last): File "/Users/dujun/PycharmProjects/pythonProject1/main.py", line 2, in <module> img = Image.open("11.jpeg") NameError: name 'Image' is not defined 进程已结束,退出代码1

python from PIL import Image 这样，你就可以使用Image.open()方法来打开图像文件了。如果你还没有安装Pillow库，可以使用以下命令来安装： pip install pillow 确保添加了正确的导入语句并...

Traceback (most recent call last): File "C:\Users\15492\PycharmProjects\pythonProject2\test-2.py", line 15, in <module> y = target(x) File "C:\Users\15492\PycharmProjects\pythonProject2\test-2.py", line 11, in target return x.mm(x_weight)+b.item() RuntimeError: self must be a matrix

x = torch.unsqueeze(x, 0) # 将x转换为1行3列的矩阵 x_weight = torch.randn(3, 4) b = torch.randn(1) def target(x): return x.mm(x_weight) + b.item() y = target(x) print(y) 在上述代码中，我们使用...

Traceback (most recent call last): File "C:\Users\ZHANG\PycharmProjects\pythonProject3\yunxin.py", line 690, in <module> main() File "C:\Users\ZHANG\PycharmProjects\pythonProject3\yunxin.py", line 410, in main b.move(1.2) File "C:\Users\ZHANG\PycharmProjects\pythonProject3\bullet.py", line 67, in move self.rect.midtop[1] += self.vy * dt + 0.5 * self.gravity * dt ** 2 TypeError: 'tuple' object does not support item assignment

这个错误是由于 self.rect.midtop[1] 是一个元组，元组是不可变的，所以无法进行赋值操作。你可以将其转换为列表，进行修改后再转换回元组，或者使用 move_ip 方法来移动矩形。例如： self.rect.midtop = ...

Traceback (most recent call last): File "C:\Users\Administrator\PycharmProjects\pythonProject5\keshe.py", line 188, in <module> main_window=main_windows() File "C:\Users\Administrator\PycharmProjects\pythonProject5\keshe.py", line 177, in init self.setupUi(self) File "C:\Users\Administrator\PycharmProjects\pythonProject5\keshe.py", line 102, in setupUi MainWindow.setObjectName("MainWindow") RuntimeError: super-class init() of type main_windows was never called

这是一个 Python 的错误信息，看起来是在创建一个名为 "MainWindow" 的窗口时出现了问题。具体来说，它似乎是在调用 "main_windows" 类的 "__init__" 方法时遇到了错误。这个错误可能是由于没有正确调用父类的 "__...

/Users/dujun/opt/anaconda3/bin/python /Users/dujun/PycharmProjects/pythonProject1/main.py Traceback (most recent call last): File "/Users/dujun/PycharmProjects/pythonProject1/main.py", line 3, in <module> plt.figure("results_img", figsize=(26,26)) NameError: name 'plt' is not defined 进程已结束,退出代码1

python import matplotlib.pyplot as plt 这样，你就可以使用plt.figure()等绘图函数了。确保添加了正确的导入语句后，再次运行代码，应该就能够正常执行了。如果问题仍然存在，请提供更多的代码和错误...

Traceback (most recent call last): File "C:\Users\H\PycharmProjects\pythonProject1\main.py", line 98, in <module> interface = MainInterface(root) File "C:\Users\H\PycharmProjects\pythonProject1\main.py", line 38, in init for user in user: UnboundLocalError: local variable 'user' referenced before assignment

这个错误提示显示在你的代码第38行，错误类型是 UnboundLocalError。这个错误通常是因为在函数或方法内部使用了未初始化的本地变量。根据你提供的代码，我猜测应该是在 MainInterface 中的初始化方法 __init_...

C:\Users\26921\PycharmProjects\pythonProject\jsonxinhuanjing\Scripts\python.exe C:\Users\26921\PycharmProjects\pythonProject\forth.py 2%|▏ | 263/15949 [02:18<2:17:51, 1.90it/s] Traceback (most recent call last): File "C:\Users\26921\PycharmProjects\pythonProject\forth.py", line 33, in <module> if sentiment_classify(txt) > 0.5: File "C:\Users\26921\PycharmProjects\pythonProject\forth.py", line 17, in sentiment_classify positive_prob = results['items'][0]['positive_prob'] KeyError: 'items' Process finished with exit code 1

根据你提供的信息，这似乎是一个 Python 代码的错误信息。错误信息提示了一个 KeyError，也就是说在一个字典中没有找到我们想要的键。具体来说，这个错误是在 forth.py 文件中的 sentiment_classify 函数中发生的。...

Traceback (most recent call last): File "/Users/zzs/PycharmProjects/pythonProject/text14.py", line 9, in <module> fw.write(line) TypeError: write() argument must be str, not list

fw = open("/Users/zzs/Desktop/word1.txt", "w", encoding="UTF-8") for line in fr: line = line.strip() if line.split(",")[4] == "测试": continue fw.write(','.join(line.split(","))) # 将列表元素转换...

C:\Users\BQ\PycharmProjects\pythonProject8\venv\Scripts\python.exe C:\Users\BQ\PycharmProjects\pythonProject8\main.py Traceback (most recent call last): File "C:\Users\BQ\PycharmProjects\pythonProject8\main.py", line 2, in <module> df = pd.read_csv(r'', index_col=0, parse_dates=['time']) NameError: name 'pd' is not defined Process finished with exit code 1错误怎么解决

这个错误提示说明你的代码中使用了 pandas 库，但是在代码开头并没有导入 pandas 库，所以需要在代码开头添加 import pandas as pd 语句来导入 pandas 库。如果你已经导入了 pandas 库，那么可能是因为你的 pandas...

Traceback (most recent call last): File "C:\Users\Administrator\PycharmProjects\pythonProject4\MatchAnalysis.py", line 84, in <module> ui2.setupUi(Dialog) File "C:\Users\Administrator\PycharmProjects\pythonProject4\MatchAnalysis.py", line 49, in setupUi MainWindow.setCentralWidget(self.centralwidget) AttributeError: 'QDialog' object has no attribute 'setCentralWidget'

这个错误提示是因为在你的代码中，你正在尝试将一个 QDialog 对象的中心部件设置为一个中心部件。但是，QDialog 类并没有 setCentralWidget() 方法，因此会出现该错误。解决方法是将 QDialog 替换为 ...

D:\Users\smhua\anaconda3\python.exe C:\Users\smhua\PycharmProjects\pythonProject1\17.py Traceback (most recent call last): File "C:\Users\smhua\PycharmProjects\pythonProject1\17.py", line 29, in <module> images = os.listdir(label_dir) NotADirectoryError: [WinError 267] 目录名称无效。: 'D:/wjd\\Ag10000.png'

1. 路径写错了：请检查文件路径是否正确，包括是否写错了文件名、目录名、分隔符等。 2. 文件不存在：请检查文件是否存在，如果不存在就会报 NotADirectoryError 的错误。 3. 权限问题：请检查程序是否有权限读取...

报错Traceback (most recent call last): File "C:\Users\猫子哥\PycharmProjects\pythonProject3\2.py", line 51, in <module> arc = floyd(t) # 调用floyd()函数求解最短路径 File "C:\Users\猫子哥\PycharmProjects\pythonProject3\2.py", line 19, in floyd n = graph.n # 获取图中节点数 AttributeError: 'Graph' object has no attribute 'n'

这个错误是因为你的Graph类没有定义n属性。...python class Graph: def __init__(self, matrix): self.matrix = matrix self.n = len(matrix) # 添加n属性，表示图中的节点数这样就可以解决该错误了。

一个简单的java游戏.zip

《一个简单的Java游戏.zip》是一个专为学习目的设计的Java小游戏资源包。它包含了完整的源代码和必要的资源文件，适合初学者通过实战练习提升编程技能。该项目展示了如何使用Java的图形用户界面（GUI）库创建游戏窗口，并实现基本的游戏逻辑和交互功能。该游戏项目结构清晰，包括了多个类和文件，每个部分都有详细的注释，帮助理解代码的功能和逻辑。例如，Block类用于定义游戏中的基本元素，如玩家和障碍物；CreateGame类则是游戏的主要控制类，负责初始化游戏窗口、处理用户输入以及更新游戏状态等。此外，该资源包还演示了如何绘制游戏元素、处理事件驱动编程以及多线程的应用，这些都是游戏开发中的重要概念。通过运行和修改这个小游戏，用户可以深入了解Java编程的基础知识，并培养解决实际问题的能力。总之，《一个简单的Java游戏.zip》是一个理想的学习工具，无论是对于初学者还是有一定经验的开发者来说，都可以通过这个项目获得宝贵的实践经验。

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Python库 | traceback2-1.2.0-py2.py3-none-any.whl

Python库 | friendly_traceback-0.4.67-py3-none-any.whl

Traceback (most recent call last): File "/Users/zzs/PycharmProjects/pythonProject/text17.py", line 11, in <module> clock1.ring() File "/Users/zzs/PycharmProjects/pythonProject/text17.py", line 6, in ring import winsound ModuleNotFoundError: No module named 'winsound'

Traceback (most recent call last): File "C:\Users\11242\PycharmProjects\pythonProject2\main.py", line 1, in <module> tb=open("C:/Users/11242/PycharmProjects/pythonProject2/1.csv""r") FileNotFoundError: [Errno 2] No such file or directory: 'C:/Users/11242/PycharmProjects/pythonProject2/1.csvr'

Traceback (most recent call last): File "C:\Users\15492\PycharmProjects\pythonProject2\test-2.py", line 15, in <module> y = target(x) File "C:\Users\15492\PycharmProjects\pythonProject2\test-2.py", line 11, in target return x.mm(x_weight)+b.item() RuntimeError: self must be a matrix

Traceback (most recent call last): File "/Users/zzs/PycharmProjects/pythonProject/text14.py", line 9, in <module> fw.write(line) TypeError: write() argument must be str, not list

一个简单的java游戏.zip

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