./configure: line 4558: AX_LAPACK: command not found

这个错误通常是由于缺少依赖项或未正确安装的库引起的。请确保您已经正确安装了 LAPACK 库，并且已经将其路径添加到了系统环境变量中。

您可以尝试以下步骤来解决这个问题：

1. 检查 LAPACK 是否已安装：运行命令 `which lapack` 或 `whereis lapack` 来查看是否存在 LAPACK 库的安装路径。

2. 如果 LAPACK 没有安装，您可以通过包管理器来安装它。例如，在 Ubuntu 上，可以运行 `sudo apt-get install liblapack-dev` 来安装 LAPACK。

3. 如果 LAPACK 已经安装，但仍然出现该错误，请检查您的系统环境变量是否正确设置。您可以通过运行 `echo $LD_LIBRARY_PATH` 来查看当前的库路径。确保 LAPACK 的路径已经包含在其中。

如果您仍然遇到问题，请提供更多信息，例如操作系统和编译的软件名称和版本，以便我们能够更好地帮助您解决问题。

相关问题

RuntimeError: inverse: LAPACK library not found in compilation

This error message indicates that the LAPACK library is not installed on your system or it is not included in the compilation process. LAPACK (Linear Algebra PACKage) is a library of numerical linear algebra subroutines used for solving systems of simultaneous linear equations, least-squares solutions of linear systems, eigenvalue problems, and singular value problems.

To resolve this error, you need to install the LAPACK library on your system or include it in the compilation process. The steps for installing LAPACK may vary depending on your operating system and the package manager you are using. Here are some general steps to install LAPACK:

1. Go to the LAPACK website (http://www.netlib.org/lapack/) and download the latest version of the library.

2. Extract the downloaded file to a directory on your system.

3. Open a terminal window and navigate to the directory where you extracted the LAPACK files.

4. Run the following commands to configure and build the library:

./configure
make

5. If the build process completes successfully, run the following command to install the library:

make install

6. Alternatively, you can include the LAPACK library in the compilation process by adding the following linker flags to your compiler command:

-llapack -lblas

Make sure you have the LAPACK library installed in the correct location and that your compiler can find it.