报错OMP: Error #15: Initializing libiomp5md.dll, but found libiomp5md.dll already initialized.

最新推荐文章于 2025-10-06 17:57:55 发布
原创 最新推荐文章于 2025-10-06 17:57:55 发布 · 225 阅读 · 0 ·
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#python

本文介绍了如何通过设置环境变量KMP_DUPLICATE_LIB_OK来解决可能出现的库重复问题，适用于AI开发者在处理Python或C++项目时的常见问题。

解决方案

import os
os.environ[‘KMP_DUPLICATE_LIB_OK’] = ‘TRUE’

OMP: Error #15: Initializing libiomp5md.dll, but found libiomp5md.dll already initialized.面试题：超参数优化
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针对OMP: Error #15: Initializing libiomp5md.dll, but found libiomp5md.dll already initialized.报错的解决方案
PyTorch报错：OMP: Error #15: Initializing libiomp5md.dll, but found libiomp5md.dll already initialized.
长枫sky的博客
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** PyTorch报错： ** OMP: Error #15: Initializing libiomp5md.dll, but found libiomp5md.dll already initialized. OMP: Hint This means that multiple copies of the OpenMP runtime have been linked into the program. That is dangerous, since it can degrade performan
【报错解决】OMP: Error #15: Initializing libiomp5md.dll, but found libiomp5md.dll already initialized
fly_ddaa的博客
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已解决：OMP: Error #15: Initializing libiomp5md.dll, but found libiomp5md.dll already initialized
运行python文件时报错OMP: Error #15: Initializing libiomp5md.dll, but found libiomp5md.dll already initializ
最新发布
weixin_44237988的博客
10-06 422
这个错误通常发生在使用基于 Intel MKL（Math Kernel Library）的库（如 NumPy、Scikit-learn 等）时，当多个线程环境或库冲突尝试初始化相同的 OpenMP 运行时库（libiomp5md.dll）时出现。原理​：允许系统忽略重复加载 OpenMP 库的错误（临时解决方案）。在 Python 脚本开头添加：.
MP: Error #15: Initializing libiomp5md.dll, but found libiomp5md.dll already initialized.
iAmTheBigBoss的博客
04-16 703
在运行一个代码时出现了这样的一个问题：OMP: Error #15: Initializing libiomp5md.dll, but found libiomp5md.dll already initialized.意思是说：OMP：错误# 15：初始化libiomp5md . dll，但发现libiomp5md . dll已经初始化。OMP：提示这意味着OpenMP运行时的多个副本已经链接到程序中。这是危险的，因为它可以降低性能或导致错误的结果。
解决报错 OMP: Error #15: Initializing libiomp5md.dll, but found libiomp5md.dll already initialized 【转】
pzb19841116的专栏
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报错信息：OMP: Error #15: Initializing libiomp5md.dll, but found libiomp5md.dll already initialized (py38) D:\Pycharm\Yolov5_DeepSort_Pytorch>python track.py Namespace(agnostic_nms=False, augment=False, classes=[0], conf_thres=0.4, config_deepsort='deep_s.
OMP: Error #15: Initializing libiomp5md.dll, but found libiomp5md.dll already initialized问题
Mark_Australia的博客
11-07 1855
OMP Error
OMP: Error #15: Initializing libiomp5md.dll, but found libiomp5md.dll already initialized.报错问题
sagima_sdu的博客
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发现确实有好多个，然后保留torch文件夹里的那个，分别测试更换其他路径下的文件的名字，发现D:\anaconda3\Library\bin\libiomp5md.dll改名后，程序就能运行了。这是遇到了OpenMP库初始化错误，这是因为我的程序中链接了多个OpenMP运行时库。直接搜，我的Anaconda文件夹里有多少个名为libiomp5md.dll的文件。但是我的项目涉及的程序较多，不知道是不是所有程序都要加，所以换用下面的方法。推荐的解决方法，是当程序较少时，在开头添加指令。
两种方法解决这个问题OMP: Error #15: Initializing libiomp5md.dll, but found libiomp5md.dll already initialized.
weixin_73044854的博客
04-06 2万+
两种方法解决这个问题OMP: Error #15: Initializing libiomp5md.dll, but found libiomp5md.dll already initialized.在进行深度学习比如在训练yolov8模型时，在加载训练集和验证集时会报以下那个错误时会导致模型训练中断，有以下两个方法去解决这个问题，来使模型正常训练。
“OMP: Error #15: Initializing libiomp5md.dll, but found libiomp5md.dll already initialized.”解决方法总结
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zhuma237的博客
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“OMP: Error #15: Initializing libiomp5md.dll, but found libiomp5md.dll already initialized.”解决方法总结
OMP: Error #15: Initializing libiomp5md.dll, but found libiomp5md.dll already initialized
Unremitting__的博客
03-16 456
参考链接：https://blog.csdn.net/Victor_X/article/details/110082033 遇到这个问题，OMP: Error #15: Initializing libiomp5md.dll, but found libiomp5md.dll already initialized，网上大多数给的就是在程序最前面添加 import osos.environ["KMP_DUPLICATE_LIB_OK"] = "TRUE",发现不管用，或者在环境变量中设置KMP_DUP..
解决 OMP: Error #15: Initializing libiomp5md.dll, but found libiomp5md.dll already initialized问题
weixin_43823786的博客
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文章目录前言`原因分析 前言` 今天调试代码，遇到了这样的问题： OMP: Error #15: Initializing libiomp5md.dll, but found libiomp5md.dll already initialized. OMP: Hint This means that multiple copies of the OpenMP runtime have been linked into the program. That is dangerous, since it can
解决OMP：Error #15：Initializing libiomp5md.dll, but found libiomp5md.dll already initialized.报错问题
Argulo的博客
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解决问题的方法是在Anaconda的的安装路径中使用everything软件搜索libiomp5md.dll文件，发现C盘的用户路径中有两个这样的同名文件，我把Library\bin\libiomp5md.dll的文件剪切到桌面备份后后再运行代码就没有问题了。2.解决RuntimeError: mat1 and mat2 must have the same dtype.报错问题。这个问题最后通过检查代码中，有一个变量名写错导致，更改正确后再运行代码就没有报错。
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OMP: Error #15: Initializing libiomp5md.dll, but found libiomp5md.dll already initialized.解决办法
解决报错：OMP: Error #15: Initializing libiomp5md.dll, but found libiomp5md.dll already initialized.
youareenough的博客
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做项目时，出现如下报错： OMP: Error #15: Initializing libiomp5md.dll, but found libiomp5md.dll already initialized. OMP: Hint This means that multiple copies of the OpenMP runtime have been linked into the program. That is dangerous, since it can degrade performance
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