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

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

时间: 2023-10-28 09:57:01 浏览: 57

libiomp5md.dll

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 or cause incorrect results. The best thing to do is to ensure that only a single OpenMP runtime is linked into the pr 解决方法：如果在Anaconda的base环境下：删除..\Anaconda3\Library\bin\libiomp5md.dll 如果是在某个env(例如名为work)下：删除..\Anaconda3\envs\work\Library\bin\libiomp5md.dll

这个错误通常是由于重复加载了 Intel OpenMP 库导致的。可以尝试以下几个解决方法： 1. 确保只加载一次 Intel OpenMP 库。可以在代码中添加预处理指令 `#pragma once` 或 `#ifndef` 来确保只加载一次。 2. 在编译选项中添加 `-fopenmp` 参数，以启用 OpenMP 并使用系统自带的 OpenMP 库。 3. 如果你使用的是 Visual Studio，可以尝试在项目属性中添加 `/Qopenmp-link:static` 选项，以使用静态链接的方式加载 OpenMP 库。

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