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 process, e.g. by avoiding static linking of the OpenMP runtime in any library. As an unsafe, unsupported, undocumented workaround you can set the environment variable KMP_DUPLICATE_LIB_OK=TRUE to allow the program to continue to execute, but that may cause crashes or silently produce incorrect results. For more information, please see http://www.intel.com/software/products/support/. libpng warning: iCCP: cHRM chunk does not match sRGB

这个错误信息表明程序中存在多个 OpenMP 运行库的副本，这可能会影响性能或导致错误的结果。最好的解决方法是确保只有一个 OpenMP 运行库被链接到进程中，例如避免在任何库中静态链接 OpenMP 运行库。如果使用不安全、不支持、不文档化的方法，可以设置环境变量 KMP_DUPLICATE_LIB_OK=TRUE 允许程序继续执行，但这可能会导致崩溃或产生错误的结果。了解更多信息，请参见 http://www.intel.com/software/products/support/. 至于 libpng warning: iCCP: cHRM chunk does not match sRGB，它是有关 PNG 图像的警告信息，表明图像中的颜色空间信息与标准 sRGB 不匹配。

相关问题

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, 怎么回事

这个错误提示表明您的程序中初始化了多个副本的 OpenMP 运行时库。这是危险的，因为它可能导致未定义的行为。

通常情况下，这个错误是由于程序在链接时引入了多个版本的 libiomp5md.dll 库文件引起的。可能存在以下几种原因：

1. 您的程序中同时使用了多个 OpenMP 支持的库，例如 Intel MKL、Intel TBB 等，这些库中可能都包含了 OpenMP 运行时库。

2. 您的程序在链接时引入了重复的库文件，即多次链接了 libiomp5md.dll。

为了解决这个问题，您可以尝试以下方法：

1. 检查您的程序中是否同时使用了多个 OpenMP 支持的库。如果是这样，请确保这些库的版本和编译选项是兼容的，避免冲突。

2. 检查您的程序的链接选项，确保只链接一次 OpenMP 运行时库。如果您使用的是 Visual Studio 等 IDE，可以检查项目的链接设置，确保只链接所需的库文件。

如果问题仍然存在，建议提供更多关于您的程序、编译环境和链接设置的详细信息，以便更好地帮助您解决问题。

Error #15: Initializing libiomp5md.dll, but found libiomp5 already initialized

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 process, e.g. by avoiding static linking of the OpenMP runtime in any library. As an unsafe, unsupported, undocumented workaround you can set the environment variable KMP_DUPLICATE_LIB_OK=TRUE to allow the program to continue to execute, but that may cause crashes or silently produce incorrect results.

这个错误提示表示在程序中链接了多个OpenMP运行时的副本，这是危险的，可能会降低性能或导致不正确的结果。解决这个问题的最佳方法是确保只有一个OpenMP运行时链接到进程中，例如避免在任何库中静态链接OpenMP运行时。作为一种不安全、不受支持、无文档记录的解决方案，您可以设置环境变量 KMP_DUPLICATE_LIB_OK=TRUE 来允许程序继续执行，但这可能会导致崩溃或悄悄地产生不正确的结果。您可以参考Intel官方网站了解更多信息。