could not load dynamic library 'cudart64_110.dll'; dlerror: cudart64_110.dll not found

这个错误消息表明系统找不到 cudart64_110.dll 这个动态链接库文件。可能的原因包括:
1. 没有安装CUDA Toolkit 11.0，需要安装。
2. CUDA Toolkit 11.0安装路径不在系统的PATH环境变量中，需要将其加入系统PATH。
3. cudart64_110.dll文件被删除或损坏，需要重新安装CUDA Toolkit 11.0。

相关问题

Could not load dynamic library 'cudart64_110.dll'; dlerror: cudart64_110.dll not found

This error message usually occurs when trying to run a program that requires the CUDA runtime library, but the library file is missing or cannot be found.

To fix this issue, you can try the following steps:

1. Make sure that you have installed the CUDA toolkit and the NVIDIA GPU driver correctly on your system.

2. Check whether the 'cudart64_110.dll' file is present in the correct directory. If it is not, you may need to reinstall the CUDA toolkit.

3. Add the directory containing the 'cudart64_110.dll' file to the PATH environment variable. This can be done by opening the System Properties dialog box, selecting the Advanced tab, and clicking on the Environment Variables button. Under System Variables, locate the PATH variable and click Edit. Add the directory that contains the 'cudart64_110.dll' file to the list of paths, separated by a semicolon.

4. Restart your system and try running the program again.

If none of these steps work, you may need to seek further assistance from the NVIDIA support forums or contact their technical support team.

Could not load dynamic library 'cudart64_100.dll'; dlerror: cudart64_100.dll not found

这个错误通常是因为缺少CUDA运行时库引起的。CUDA是一个用于并行计算的平台和编程模型，它需要安装对应版本的CUDA运行时库才能正常工作。

解决这个问题的步骤如下：

1. 确保你的计算机上已经安装了正确版本的CUDA运行时库。你可以从NVIDIA官方网站下载并安装适合你系统的CUDA版本。

2. 检查你的环境变量是否正确配置。CUDA运行时库通常会将它们的路径添加到系统的环境变量中。你可以在环境变量中添加以下路径：
- 将 CUDA 安装目录下的 "bin" 文件夹添加到 "Path" 变量中。
- 将 CUDA 安装目录下的 "libnvvp" 文件夹添加到 "Path" 变量中。

3. 如果你已经安装了正确版本的CUDA运行时库，但仍然遇到这个错误，可能是因为你的程序无法找到这些库。在这种情况下，你可以尝试将CUDA运行时库的路径添加到你的程序中。