Question

在Ubuntu服务器上安装Keras时，我发现这个奇怪的错误：

Cythonizing /tmp/easy_install-qQggXs/h5py-2.5.0/h5py/utils.pyx
In file included from /usr/local/lib/python2.7/dist-packages/numpy/core/include/numpy/ndarraytypes.h:1804:0,
                 from /usr/local/lib/python2.7/dist-packages/numpy/core/include/numpy/ndarrayobject.h:17,
                 from /usr/local/lib/python2.7/dist-packages/numpy/core/include/numpy/arrayobject.h:4,
                 from /tmp/easy_install-qQggXs/h5py-2.5.0/h5py/api_compat.h:26,
                 from /tmp/easy_install-qQggXs/h5py-2.5.0/h5py/defs.c:287:
/usr/local/lib/python2.7/dist-packages/numpy/core/include/numpy/npy_1_7_deprecated_api.h:15:2: warning: #warning "Using deprecated NumPy API, disable it by " "#defining NPY_NO_DEPRECATED_API NPY_1_7_API_VERSION" [-Wcpp]
 #warning "Using deprecated NumPy API, disable it by " \
  ^
In file included from /tmp/easy_install-qQggXs/h5py-2.5.0/h5py/defs.c:287:0:
/tmp/easy_install-qQggXs/h5py-2.5.0/h5py/api_compat.h:27:18: fatal error: hdf5.h: No such file or directory
 #include "hdf5.h"
                  ^
compilation terminated.
error: Setup script exited with error: command 'x86_64-linux-gnu-gcc' failed with exit status 1

如何解决此问题？

我从https://github.com/fchollet/keras下载了Keras存储库，并使用此命令进行安装：

sudo python setup.py install

我的Linux规范是：

经销商ID： Ubuntu
描述： Ubuntu 14.04.2 LTS
发布： 14.04
代号：可信赖

Answer 1

您需要安装hdf5软件包才能获得所需的标头。

Answer 2

真正的错误是：

＆＃34;在/tmp/easy_install-qQggXs/h5py-2.5.0/h5py/defs.c:287:0中包含的文件中： /tmp/easy_install-qQggXs/h5py-2.5.0/h5py/api_compat.h:27:18：致命错误：hdf5.h：没有这样的文件或目录 #include＆＃34; hdf5.h＆＃34; ＆＃34;

此错误表示缺少头文件hdf5.h。

运行以下命令安装头文件：

sudo apt-get install libhdf5-dev

请注意，要安装h5py软件包，请运行以下命令：

sudo pip install h5py

希望这能解决您的问题

安装Keras

2 个答案: