Traceback (most recent call last): File "test.py", line 345, in <module> v5_metric=opt.v5_metric File "test.py", line 107, in test for batch_i, (img, targets, paths, shapes) in enumerate(tqdm(dataloader, desc=s)): File "C:\Users\Dell\.conda\envs\sparsercnn\lib\site-packages\tqdm\std.py", line 1195, in __iter__ for obj in iterable: File "F:\git\yolov7-main\yolov7-main\utils\datasets.py", line 109, in __iter__ yield next(self.iterator) File "C:\Users\Dell\.conda\envs\sparsercnn\lib\site-packages\torch\utils\data\dataloader.py", line 628, in __next__ data = self._next_data() File "C:\Users\Dell\.conda\envs\sparsercnn\lib\site-packages\torch\utils\data\dataloader.py", line 1333, in _next_data return self._process_data(data) File "C:\Users\Dell\.conda\envs\sparsercnn\lib\site-packages\torch\utils\data\dataloader.py", line 1359, in _process_data data.reraise() File "C:\Users\Dell\.conda\envs\sparsercnn\lib\site-packages\torch\_utils.py", line 543, in reraise raise exception RuntimeError: Caught RuntimeError in DataLoader worker process 1. Original Traceback (most recent call last): File "C:\Users\Dell\.conda\envs\sparsercnn\lib\site-packages\torch\utils\data\_utils\worker.py", line 302, in _worker_loop data = fetcher.fetch(index) File "C:\Users\Dell\.conda\envs\sparsercnn\lib\site-packages\torch\utils\data\_utils\fetch.py", line 61, in fetch return self.collate_fn(data) File "F:\git\yolov7-main\yolov7-main\utils\datasets.py", line 434, in collate_fn return torch.stack(img, 0), torch.cat(label, 0), path, shapes RuntimeError: stack expects each tensor to be equal size, but got [1539, 448, 672] at entry 0 and [12, 448, 672] at entry 1

装饰器实现函数参数类型检查：IDEA 2020.2教程

Traceback (most recent call last): ... TypeError: Argument y must be <class 'int'> 这段代码示例展示了如何在Python 3中利用装饰器技术实现类型检查，这在大型项目和团队协作中尤其有用，可以避免因类型...

友好的Python traceback错误处理库 - friendly_traceback-0.4.67

资源摘要信息:"Python库 | friendly_traceback-0.4.67-py3-none-any.whl" 友好错误追踪库 "friendly_traceback" 是一个用于Python编程语言的第三方库，版本号为0.4.67。这个库的主要功能是改进Python内置的...

Traceback (most recent call last): File "C:\Users\DELL\Desktop\dataTool\test.py", line 38, in <module> transformed_coordinate = cv2.perspectiveTransform(pixel_coordinate, perspective_matrix) cv2.error: OpenCV(4.6.0) C:\b\abs_74oeeuevib\croots\recipe\opencv-suite_1664548340488\work\modules\core\src\matmul.dispatch.cpp:550: error: (-215:Assertion failed) scn + 1 == m.cols in function 'cv::perspectiveTransform' Traceback (most recent call last): File "C:\Users\DELL\Desktop\dataTool\test.py", line 38, in <module> transformed_coordinate = cv2.perspectiveTransform(pixel_coordinate, perspective_matrix) cv2.error: OpenCV(4.6.0) C:\b\abs_74oeeuevib\croots\recipe\opencv-suite_1664548340488\work\modules\core\src\matmul.dispatch.cpp:550: error: (-215:Assertion failed) scn + 1 == m.cols in function 'cv::perspectiveTransform' Traceback (most recent call last): File "C:\Users\DELL\Desktop\dataTool\test.py", line 38, in <module> transformed_coordinate = cv2.perspectiveTransform(pixel_coordinate, perspective_matrix) cv2.error: OpenCV(4.6.0) C:\b\abs_74oeeuevib\croots\recipe\opencv-suite_1664548340488\work\modules\core\src\matmul.dispatch.cpp:550: error: (-215:Assertion failed) scn + 1 == m.cols in function 'cv::perspectiveTransform' Traceback (most recent call last): File "C:\Users\DELL\Desktop\dataTool\test.py", line 38, in <module> transformed_coordinate = cv2.perspectiveTransform(pixel_coordinate, perspective_matrix) cv2.error: OpenCV(4.6.0) C:\b\abs_74oeeuevib\croots\recipe\opencv-suite_1664548340488\work\modules\core\src\matmul.dispatch.cpp:550: error: (-215:Assertion failed) scn + 1 == m.cols in function 'cv::perspectiveTransform' Traceback (most recent call last): File "C:\Users\DELL\Desktop\dataTool\test.py", line 38, in <module> transformed_coordinate = cv2.perspectiveTransform(pixel_coordinate, perspective_matrix)

这个错误通常出现在透视变换的输入参数上。请确保输入的像素坐标和透视变换矩阵的维度和类型是正确的。以下是一些可能导致错误的原因和解决方法： 1. 检查像素坐标的维度和类型是否正确。像素坐标应该是一个形状为 ...

Traceback (most recent call last): File "D:\Python\zj.py", line 10, in <module> sorted_lines = sorted(lines, key=lambda x: int(x.split()[1]), reverse=True) File "D:\Python\zj.py", line 10, in <lambda> sorted_lines = sorted(lines, key=lambda x: int(x.split()[1]), reverse=True) IndexError: list index out of range

for line in lines: print(line) 如果存在某一行记录中没有空格分隔符，则需要手动处理这种情况。例如，可以在lambda表达式中加入一个判断，如果无法成功提取成绩，则将成绩设置为0： python sorted_...

Traceback (most recent call last): File "msgHandler.py", line 23, in <module> from college.models import college File "/home/mingzy/www0302/college/models.py", line 10, in <module> import settings File "/home/mingzy/www0302/college/settings.py", line 8, in <module> DEBUG_FLAG=gaokaoyuce.settings.DEBUG AttributeError: 'module' object has no attribute 'settings'

这个错误提示显示在 college/models.py 文件的第 10 行，因为在该文件中导入了 settings 模块，但是无法找到该模块中的 DEBUG 属性。这个错误可能是由于导入路径不正确或者在 settings.py 中没有定义 ...

Traceback (most recent call last): File "C:/dlf/demo.py", line 14, in <module> fft_a = np.fft.fft2(image_a)

Traceback (most recent call last): File "C:/dlf/demo.py", line 14, in <module> fft_a = np.fft.fft2(image_a) 这是一个 Python 程序的错误跟踪信息。其中，"Traceback (most recent call last):" 显示了程序在...

Traceback (most recent call last): File "E:\pythonProject\dpa.py", line 24, in <module> tmp_df = pd.read_csv(decompressed)

你所提供的代码 E:\pythonProject\dpa.py 的第 24 行尝试读取一个 CSV 文件（由变量 decompressed 指定），但出现了问题。可能是文件路径错误、文件格式不正确或权限问题等原因导致读取失败。建议检查代码中相应部分...

Traceback (most recent call last): File "sub.py", line 34, in <module> pub_2= rospy.Publisher("/cmd_bucket",std_msgs.msg.Int32,queue_size=10) NameError: name 'std_msgs' is not defined

这个错误提示表明你在代码中尝试使用std_msgs包，但是Python解释器找不到这个包的定义。你需要在代码中导入std_msgs包，例如： import rospy from std_msgs.msg import Int32 pub_2 = rospy.Publisher...

Traceback (most recent call last): File "2-3/2-3.py", line 8, in <module> seed_value=int(input()) EOFError: EOF when reading a line

这个 traceback 报错信息提示你在运行Python文件"2-3/2-3.py"的第8行遇到了问题。错误指出EOFError: EOF when reading a line，这意味着当你尝试从标准输入（通常是键盘）读取一行数据时，已经到达了输入流的结束...

Traceback (most recent call last): File "D:\AnZhuangRuanJian\Python\Code_Me\fer2013\process.py", line 58, in <module> X_features = extract_hog_features(X)

看起来是在执行程序“fer2013\process.py”中的第58行代码时出现了错误。错误的原因可能是在执行该行代码之前，函数“extract_hog_features”返回了一个无效的参数导致的。具体来说，在执行该函数时，它使用了一个名...

Traceback (most recent call last): File "D:\pythonProject\报告5.3.py", line 8, in <module> train_data = data[:500, 1:] TypeError: '_csv.reader' object is not subscriptable

with open('data.csv', 'r') as file: # 创建 CSV 读取器对象 reader = csv.reader(file) # 转换为列表对象 data = list(reader) # 使用数据 train_data = data[:500, 1:] 请注意，这里假设你的 CSV 文件...

Traceback (most recent call last): File "E:\python.hh\venv\hh.py", line 2, in <module> file_list = os.listdir('./data') FileNotFoundError: [WinError 3] 系统找不到指定的路径。: './data'

这个错误提示是说没有找到指定的路径 ./data，也就是说你的代码尝试打开一个不存在的文件夹。请检查一下你的代码中指定的路径是否正确，如果不确定可以在代码中添加以下语句来打印出当前目录下的所有文件和...

Traceback (most recent call last): File "script.py", line 6, in <module> odd_numbers = [num for num in nuombers if num % 2 != 0] NameError: name 'nuombers' is not defined这个错误提示是什么意思

抱歉，您的问题不太清楚，请问您想问什么？如果您是想问什么是 null，那么 null 是一个表示空值或者不存在的值的特殊关键字。在编程中，null 可以用来表示一个变量没有被赋值，或者一个对象没有被实例化。

Traceback (most recent call last): File "symmetry.py", line 13, in <module> C_coords = coords[coords[:, 3] == 6][:, :3] IndexError: index 3 is out of bounds for axis 1 with size 3

这个错误是由于你在使用NumPy数组时，尝试使用一个超出数组边界的索引。根据错误信息，你正在尝试在一个形状为(n,3)的数组中获取第四列，但是该数组只有三列，因此会引发索引错误。解决这个问题的方法是检查你的...

Traceback (most recent call last): File "C:\Users\星光\PycharmProjects\pythonProject1\venv\yolo.py", line 10, in <module> output_layers = [layer_names[i[0] - 1] for i in net.getUnconnectedOutLayers()] File "C:\Users\星光\PycharmProjects\pythonProject1\venv\yolo.py", line 10, in output_layers = [layer_names[i[0] - 1] for i in net.getUnconnectedOutLayers()] IndexError: invalid index to scalar variable.

这个错误通常是由于在索引标量变量时使用了无效的索引值引起的。在你的代码中，这个错误是在获取未连接输出层的索引时引起的。你可以检查一下 layer_names 和 ...如果这些值不正确，你需要重新检查你的代码。

Traceback (most recent call last): File "D:\chulishuju\jiaochayanzheng.py", line 30, in <module> val_recon = recon[val_index] IndexError: index 800 is out of bounds for axis 0 with size 800

这个错误提示出现在你的 Python 代码中，意思是你在使用索引访问数组或列表时，超出了其可访问的范围。具体来说，在你的代码中，你试图访问一个长度为 800 的数组或列表的第 800 个元素，但是数组或列表的索引是从...

Traceback (most recent call last): File "frag-smart2.py", line 283, in <module> calc_elastic = ElasticModel(mol_ini) TypeError: init() missing 1 required positional argument: 'chemenv'

这个错误一般表示在创建ElasticModel对象时，你没有正确传递必要的参数。根据你提供的信息，看起来是缺少了一个名为"chemenv"的参数。你可以检查一下ElasticModel类的定义，确认这个参数是否确实是必需的，并且确认...

Traceback (most recent call last): File "/home/pi/blinker/setup.py", line 14, in <module> long_description=open('README.md').read(), FileNotFoundError: [Errno 2] No such file or directory: 'README.md'

这个错误通常是由于找不到指定的文件或目录而引起的。在这个特定的情况下，程序试图打开一个名为“README.md”的文件，但是没有找到该文件。您可以按照以下步骤来解决该问题： 1. 确认您的程序正在正确地指向 ...

Traceback (most recent call last): File "D:/桌面/1.py", line 4, in <module> pinyin_list = pinyin(unicode_str, style=Style.NORMAL_NO_TONE) File "D:\python\lib\enum.py", line 324, in getattr raise AttributeError(name) from None AttributeError: NORMAL_NO_TONE

这个报错提示是因为 pypinyin 库的版本比较老，不支持 Style.NORMAL_NO_TONE 这个拼音风格。可以尝试升级 pypinyin 库来解决这个问题。可以使用以下命令升级 pypinyin 库： pip install --upgrade ...

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装饰器实现函数参数类型检查：IDEA 2020.2教程

友好的Python traceback错误处理库 - friendly_traceback-0.4.67

Traceback (most recent call last): File "C:/dlf/demo.py", line 14, in <module> fft_a = np.fft.fft2(image_a)

Traceback (most recent call last): File "E:\pythonProject\dpa.py", line 24, in <module> tmp_df = pd.read_csv(decompressed)

Traceback (most recent call last): File "sub.py", line 34, in <module> pub_2= rospy.Publisher("/cmd_bucket",std_msgs.msg.Int32,queue_size=10) NameError: name 'std_msgs' is not defined

Traceback (most recent call last): File "2-3/2-3.py", line 8, in <module> seed_value=int(input()) EOFError: EOF when reading a line

Traceback (most recent call last): File "D:\AnZhuangRuanJian\Python\Code_Me\fer2013\process.py", line 58, in <module> X_features = extract_hog_features(X)

Traceback (most recent call last): File "D:\pythonProject\报告5.3.py", line 8, in <module> train_data = data[:500, 1:] TypeError: '_csv.reader' object is not subscriptable

Traceback (most recent call last): File "E:\python.hh\venv\hh.py", line 2, in <module> file_list = os.listdir('./data') FileNotFoundError: [WinError 3] 系统找不到指定的路径。: './data'

Traceback (most recent call last): File "script.py", line 6, in <module> odd_numbers = [num for num in nuombers if num % 2 != 0] NameError: name 'nuombers' is not defined这个错误提示是什么意思

Traceback (most recent call last): File "symmetry.py", line 13, in <module> C_coords = coords[coords[:, 3] == 6][:, :3] IndexError: index 3 is out of bounds for axis 1 with size 3

Traceback (most recent call last): File "D:\chulishuju\jiaochayanzheng.py", line 30, in <module> val_recon = recon[val_index] IndexError: index 800 is out of bounds for axis 0 with size 800

Traceback (most recent call last): File "frag-smart2.py", line 283, in <module> calc_elastic = ElasticModel(mol_ini) TypeError: __init__() missing 1 required positional argument: 'chemenv'

Traceback (most recent call last): File "/home/pi/blinker/setup.py", line 14, in <module> long_description=open('README.md').read(), FileNotFoundError: [Errno 2] No such file or directory: 'README.md'

Traceback (most recent call last): File "D:/桌面/1.py", line 4, in <module> pinyin_list = pinyin(unicode_str, style=Style.NORMAL_NO_TONE) File "D:\python\lib\enum.py", line 324, in __getattr__ raise AttributeError(name) from None AttributeError: NORMAL_NO_TONE

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Traceback (most recent call last): File "frag-smart2.py", line 283, in <module> calc_elastic = ElasticModel(mol_ini) TypeError: init() missing 1 required positional argument: 'chemenv'

Traceback (most recent call last): File "D:/桌面/1.py", line 4, in <module> pinyin_list = pinyin(unicode_str, style=Style.NORMAL_NO_TONE) File "D:\python\lib\enum.py", line 324, in getattr raise AttributeError(name) from None AttributeError: NORMAL_NO_TONE