Python 3.x 在64位Windows 10系统、Python 3上安装Theano的困难

把我的头发拔出来，大约8个小时，有点绝望

基本上，当从Python命令行运行“import theano”时，我会得到以下跟踪：

Problem occurred during compilation with the command line below:
"C:\Users\User Name\Anaconda3\Scripts\g++.bat" -shared -g -DNPY_NO_DEPRECATED_API=NPY_1_7_API_VERSION -m64 -DMS_WIN64 -I"C:\Users\User Name\Anaconda3\lib\site-packages\numpy\core\include" -I"C:\Users\User Name\Anaconda3\include" -I"C:\Users\User Name\Anaconda3\lib\site-packages\theano\gof" -L"C:\Users\User Name\Anaconda3\libs" -L"C:\Users\User Name\Anaconda3" -o C:\Users\User Name\AppData\Local\Theano\compiledir_Windows-10-10.0.14393-Intel64_Family_6_Model_94_Stepping_3_GenuineIntel-3.4.5-64\lazylinker_ext\lazylinker_ext.pyd C:\Users\User Name\AppData\Local\Theano\compiledir_Windows-10-10.0.14393-Intel64_Family_6_Model_94_Stepping_3_GenuineIntel-3.4.5-64\lazylinker_ext\mod.cpp -lpython34
g++.exe: error: Kronk\AppData\Local\Theano\compiledir_Windows-10-10.0.14393-Intel64_Family_6_Model_94_Stepping_3_GenuineIntel-3.4.5-64\lazylinker_ext\lazylinker_ext.pyd: No such file or directory
g++.exe: error: C:\Users\Charles: No such file or directory
g++.exe: error: Kronk\AppData\Local\Theano\compiledir_Windows-10-10.0.14393-Intel64_Family_6_Model_94_Stepping_3_GenuineIntel-3.4.5-64\lazylinker_ext\mod.cpp: No such file or directory

Traceback (most recent call last):
  File "C:\Users\User Name\Anaconda3\lib\site-packages\theano\gof\lazylinker_c.py", line 75, in <module>
    raise ImportError()
ImportError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "C:\Users\User Name\Anaconda3\lib\site-packages\theano\gof\lazylinker_c.py", line 92, in <module>
    raise ImportError()
ImportError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "<stdin>", line 1, in <module>
  File "C:\Users\User Name\Anaconda3\lib\site-packages\theano\__init__.py", line 70, in <module>
    from theano.compile import (
  File "C:\Users\User Name\Anaconda3\lib\site-packages\theano\compile\__init__.py", line 10, in <module>
    from theano.compile.function_module import *
  File "C:\Users\User Name\Anaconda3\lib\site-packages\theano\compile\function_module.py", line 21, in <module>
    import theano.compile.mode
  File "C:\Users\User Name\Anaconda3\lib\site-packages\theano\compile\mode.py", line 10, in <module>
    import theano.gof.vm
  File "C:\Users\User Name\Anaconda3\lib\site-packages\theano\gof\vm.py", line 659, in <module>
    from . import lazylinker_c
  File "C:\Users\User Name\Anaconda3\lib\site-packages\theano\gof\lazylinker_c.py", line 127, in <module>
    preargs=args)
  File "C:\Users\User Name\Anaconda3\lib\site-packages\theano\gof\cmodule.py", line 2323, in compile_str
    (status, compile_stderr.replace('\n', '. ')))
Exception: Compilation failed (return status=1): g++.exe: error: Kronk\AppData\Local\Theano\compiledir_Windows-10-10.0.14393-Intel64_Family_6_Model_94_Stepping_3_GenuineIntel-3.4.5-64\lazylinker_ext\lazylinker_ext.pyd: No such file or direc. g++.exe: error: Kronk\AppData\Local\Theano\compiledir_Windows-10-10.0.14393-Intel64_Family_6_Model_94_Stepping_3_Genui. Intel-3.4.5-64\lazylinker_ext\mod.cpp: No such file or directory

任何帮助都将非常非常感谢

如果需要更多信息进行正确诊断，请告诉我

编辑1：

我在以下AndrejŽukov Gregorič发布的教程中遇到的错误：

Problem occurred during compilation with the command line below:
C:\Users\User Name\Anaconda3\envs\py34\MinGW\bin\g++.exe -shared -g -DNPY_NO_DEPRECATED_API=NPY_1_7_API_VERSION -m64 -DMS_WIN64 -I"C:\Users\User Name\Anaconda3\envs\py34\lib\site-packages\numpy\core\include" -I"C:\Users\User Name\Anaconda3\envs\py34\include" -I"C:\Users\User Name\Anaconda3\envs\py34\lib\site-packages\theano\gof" -L"C:\Users\User Name\Anaconda3\envs\py34\libs" -L"C:\Users\User Name\Anaconda3\envs\py34" -o C:\Users\User Name\AppData\Local\Theano\compiledir_Windows-10-10.0.14393-Intel64_Family_6_Model_94_Stepping_3_GenuineIntel-3.4.5-64\lazylinker_ext\lazylinker_ext.pyd C:\Users\User Name\AppData\Local\Theano\compiledir_Windows-10-10.0.14393-Intel64_Family_6_Model_94_Stepping_3_GenuineIntel-3.4.5-64\lazylinker_ext\mod.cpp -lpython34
'C:\Users\User' is not recognized as an internal or external command,
operable program or batch file.

Traceback (most recent call last):
  File "C:\Users\User Name\Anaconda3\envs\py34\lib\site-packages\theano\gof\lazylinker_c.py", line 75, in <module>
    raise ImportError()
ImportError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "C:\Users\User Name\Anaconda3\envs\py34\lib\site-packages\theano\gof\lazylinker_c.py", line 92, in <module>
    raise ImportError()
ImportError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "<stdin>", line 1, in <module>
  File "C:\Users\User Name\Anaconda3\envs\py34\lib\site-packages\theano\__init__.py", line 70, in <module>
    from theano.compile import (
  File "C:\Users\User Name\Anaconda3\envs\py34\lib\site-packages\theano\compile\__init__.py", line 10, in <module>
    from theano.compile.function_module import *
  File "C:\Users\User Name\Anaconda3\envs\py34\lib\site-packages\theano\compile\function_module.py", line 21, in <module>
    import theano.compile.mode
  File "C:\Users\User Name\Anaconda3\envs\py34\lib\site-packages\theano\compile\mode.py", line 10, in <module>
    import theano.gof.vm
  File "C:\Users\User Name\Anaconda3\envs\py34\lib\site-packages\theano\gof\vm.py", line 659, in <module>
    from . import lazylinker_c
  File "C:\Users\User Name\Anaconda3\envs\py34\lib\site-packages\theano\gof\lazylinker_c.py", line 127, in <module>
    preargs=args)
  File "C:\Users\User Name\Anaconda3\envs\py34\lib\site-packages\theano\gof\cmodule.py", line 2323, in compile_str
    (status, compile_stderr.replace('\n', '. ')))
Exception: Compilation failed (return status=1): 'C:\Users\User' . operable program or batch file.or external command,

而不是

[global]
cxx="C:\Users\User Name\Anaconda3\envs\py34\MinGW\bin\g++.exe"

但是，现在我得到了以下错误：

Problem occurred during compilation with the command line below:
"C:\Users\User Name\Anaconda3\envs\py34\MinGW\bin\g++.exe" -shared -g -DNPY_NO_DEPRECATED_API=NPY_1_7_API_VERSION -m64 -DMS_WIN64 -I"C:\Users\User Name\Anaconda3\envs\py34\lib\site-packages\numpy\core\include" -I"C:\Users\User Name\Anaconda3\envs\py34\include" -I"C:\Users\User Name\Anaconda3\envs\py34\lib\site-packages\theano\gof" -L"C:\Users\User Name\Anaconda3\envs\py34\libs" -L"C:\Users\User Name\Anaconda3\envs\py34" -o C:\Users\User Name\AppData\Local\Theano\compiledir_Windows-10-10.0.14393-Intel64_Family_6_Model_94_Stepping_3_GenuineIntel-3.4.5-64\lazylinker_ext\lazylinker_ext.pyd C:\Users\User Name\AppData\Local\Theano\compiledir_Windows-10-10.0.14393-Intel64_Family_6_Model_94_Stepping_3_GenuineIntel-3.4.5-64\lazylinker_ext\mod.cpp -lpython34
g++.exe: error: Name\AppData\Local\Theano\compiledir_Windows-10-10.0.14393-Intel64_Family_6_Model_94_Stepping_3_GenuineIntel-3.4.5-64\lazylinker_ext\lazylinker_ext.pyd: No such file or directory
g++.exe: error: C:\Users\User: No such file or directory
g++.exe: error: Name\AppData\Local\Theano\compiledir_Windows-10-10.0.14393-Intel64_Family_6_Model_94_Stepping_3_GenuineIntel-3.4.5-64\lazylinker_ext\mod.cpp: No such file or directory

Traceback (most recent call last):
  File "C:\Users\User Name\Anaconda3\envs\py34\lib\site-packages\theano\gof\lazylinker_c.py", line 75, in <module>
    raise ImportError()
ImportError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "C:\Users\User Name\Anaconda3\envs\py34\lib\site-packages\theano\gof\lazylinker_c.py", line 92, in <module>
    raise ImportError()
ImportError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "<stdin>", line 1, in <module>
  File "C:\Users\User Name\Anaconda3\envs\py34\lib\site-packages\theano\__init__.py", line 70, in <module>
    from theano.compile import (
  File "C:\Users\User Name\Anaconda3\envs\py34\lib\site-packages\theano\compile\__init__.py", line 10, in <module>
    from theano.compile.function_module import *
  File "C:\Users\User Name\Anaconda3\envs\py34\lib\site-packages\theano\compile\function_module.py", line 21, in <module>
    import theano.compile.mode
  File "C:\Users\User Name\Anaconda3\envs\py34\lib\site-packages\theano\compile\mode.py", line 10, in <module>
    import theano.gof.vm
  File "C:\Users\User Name\Anaconda3\envs\py34\lib\site-packages\theano\gof\vm.py", line 659, in <module>
    from . import lazylinker_c
  File "C:\Users\User Name\Anaconda3\envs\py34\lib\site-packages\theano\gof\lazylinker_c.py", line 127, in <module>
    preargs=args)
  File "C:\Users\User Name\Anaconda3\envs\py34\lib\site-packages\theano\gof\cmodule.py", line 2323, in compile_str
    (status, compile_stderr.replace('\n', '. ')))
Exception: Compilation failed (return status=1): g++.exe: error: Name\AppData\Local\Theano\compiledir_Windows-10-10.0.14393-Intel64_Family_6_Model_94_Stepping_3_GenuineIntel-3.4.5-64\lazylinker_ext\lazylinker_ext.pyd: No such file. g++.exe: error: Name\AppData\Local\Theano\compiledir_Windows-10-10.0.14393-Intel64_Family_6_Model_94_Stepping_3_GenuineIntel-3.4.5-64\lazylinker_ext\mo. cpp: No such file or directory

使用下面的命令行编译时出现问题： “C:\Users\User Name\Anaconda3\envs\py34\MinGW\bin\g++.exe”-shared-g-DNPY\u NO\u DEPRECATED\u API=NPY\u 1\u 7\u API\u VERSION-m64-DMS\u WIN64-I“C:\Users\User Name\Anaconda3\envs\py34\lib\site packages\numpy\core\include”--I“C:\Users\User\User\User Name\Anaconda3\envs\lib\site packages\py34\f”–L“C:\Users\User Name\Anaconda3\envs\py34\libs”-L“C:\Users\User Name\Anaconda3\envs\py34“-o C:\Users\User Name\AppData\Local\Theano\compiledir\u Windows-10-10.0.14393-Intel64\u Family\u 6\u Model\u 94\u Stepping\u 3\u GenuineIntel-3.4.5-64\lazylinker\u ext\lazylinker\u ext.pyd C:\Users\User\User Name\AppData\Local\Theano\compiledir\u Windows-10-10-10.0.14393-Intel64\u Family\u 6\u Model\u Stepping\u genuinel-intel94\u steppy g++.exe：错误：Name\AppData\Local\Theano\compiledir\u Windows-10-10.0.14393-Intel64\u Family\u 6\u Model\u 94\u Stepping\u 3\u GenuineIntel-3.4.5-64\lazylinker\u ext\lazylinker\u ext.pyd：没有这样的文件或目录 g++.exe:错误：C:\Users\User:没有这样的文件或目录 g++.exe：错误：Name\AppData\Local\Theano\compiledir\u Windows-10-10.0.14393-Intel64\u Family\u 6\u Model\u 94\u Stepping\u 3\u GenuineIntel-3.4.5-64\lazylinker\u ext\mod.cpp：没有这样的文件或目录 回溯（最近一次呼叫最后一次）： 文件“C:\Users\User Name\Anaconda3\envs\py34\lib\site packages\theano\gof\lazylinker\u C.py”，第75行，在 提高警惕（） 强求恐怖 在处理上述异常期间，发生了另一个异常： 回溯（最近一次呼叫最后一次）： 文件“C:\Users\User Name\Anaconda3\envs\py34\lib\site packages\theano\gof\lazylinker\u C.py”，第92行，在 提高警惕（） 强求恐怖 在处理上述异常期间，发生了另一个异常： 回溯（最近一次呼叫最后一次）： 文件“”，第1行，在 文件“C:\Users\User Name\Anaconda3\envs\py34\lib\site packages\theano\\uuuuu init\uuuu.py”，第70行，在 从theano.compile导入( 文件“C:\Users\User Name\Anaconda3\envs\py34\lib\site packages\theano\compile\\uuuu init\uuuu.py”，第10行，在 从a No.compile.function\u模块导入* 文件“C:\Users\User Name\Anaconda3\envs\py34\lib\site packages\theano\compile\function\u module.py”，第21行，在 导入theano.compile.mode 文件“C:\Users\User Name\Anaconda3\envs\py34\lib\site packages\theano\compile\mode.py”，第10行，在 导入theano.gof.vm 文件“C:\Users\User Name\Anaconda3\envs\py34\lib\site packages\theano\gof\vm.py”，第659行，在 from.导入lazylinker_c 文件“C:\Users\User Name\Anaconda3\envs\py34\lib\site packages\theano\gof\lazylinker\u C.py”，第127行，在 preargs=args） 文件“C:\Users\User Name\Anaconda3\envs\py34\lib\site packages\theano\gof\cmodule.py”，第2323行，在compile\u str中 （状态，编译\u stderr.replace（'\n'，'.'）） 异常：编译失败（返回状态=1）：g++.exe：错误：Name\AppData\Local\Theano\compiledir\u Windows-10-10.0.14393-Intel64\u Family\u 6\u Model\u 94\u Stepping\u 3\u GenuineIntel-3.4.5-64\lazylinker\u ext\lazylinker\u ext.pyd：无此类文件。g++.exe：错误：Name\AppData\Local\Theano\compiledir\u Windows-10-10.0.14393-Intel64\u Family\u 6\u Model\u 94\u Stepping\u 3\u GenuineIntel-3.4.5-64\lazylinker\u ext\mo。cpp：没有这样的文件或目录

---

我能够在支持GPU的windows 10机器上安装Theano for python 3。对我来说，我找到了，我非常仔细地遵循它

如果你正在寻找更多的灵感，你也可以尝试下面的链接，但我强烈建议只遵循上面链接的教程。 ,

---

祝你好运。

安装theano:

设置-python语言的免费开源发行版。它附带康达，它自己的包管理器。从Anaconda的网站下载64位python 3.x安装程序并安装它

通过运行

condacreate-npy34 python=3.4 anaconda

安装python 3.4环境（我听说有人在3.5方面有问题）。要从默认的Python3.x环境切换到3.4环境，只需运行

activate py34

<运行>代码> CONDA安装明文LIPPython < /Cord>。这将在您的PY34环境中安装一个C++编译器。

检查theano的最新前沿版本。到Theano's，点击

克隆或下载>下载ZIP

运行

pip--no cache dir安装ano master.zip

。（在编写conda时不包含theano，因此必须使用pip来安装它。）--no cache dir标志的原因是强制进行干净的安装，并防止pip使用任何以前缓存的theano文件

创建一个名为

.theanoc

的空白文件，并将其放置在windows上的主目录中，该目录通常是

C:\Users\username

。使用以下内容填充它：

[global]
cxx=C:\<path_to_anaconda>\Anaconda3\envs\py34\MinGW\bin\g++.exe 

[全球]
cxx=C:\\Anaconda3\envs\py34\MinGW\bin\g++.exe

这告诉了在哪里找到C++编译器。

将g++.exe添加到环境路径

提示：

一个很好的linux控制台windows仿真器，因为windows命令提示符对某些人来说很烦人：-使用它输入您的conda命令等

在windows中-本质上，添加

；C:\\Anaconda3\envs\py34\MinGW\bin\g++.exe

到路径的末尾

---

在运行

activate py34

、

python

和

import theano

时，我遇到了一个新错误。（注：是的

[global]
cxx="C:\Users\User Name\Anaconda3\envs\py34\MinGW\bin\g++.exe"

Problem occurred during compilation with the command line below:
"C:\Users\User Name\Anaconda3\envs\py34\MinGW\bin\g++.exe" -shared -g -DNPY_NO_DEPRECATED_API=NPY_1_7_API_VERSION -m64 -DMS_WIN64 -I"C:\Users\User Name\Anaconda3\envs\py34\lib\site-packages\numpy\core\include" -I"C:\Users\User Name\Anaconda3\envs\py34\include" -I"C:\Users\User Name\Anaconda3\envs\py34\lib\site-packages\theano\gof" -L"C:\Users\User Name\Anaconda3\envs\py34\libs" -L"C:\Users\User Name\Anaconda3\envs\py34" -o C:\Users\User Name\AppData\Local\Theano\compiledir_Windows-10-10.0.14393-Intel64_Family_6_Model_94_Stepping_3_GenuineIntel-3.4.5-64\lazylinker_ext\lazylinker_ext.pyd C:\Users\User Name\AppData\Local\Theano\compiledir_Windows-10-10.0.14393-Intel64_Family_6_Model_94_Stepping_3_GenuineIntel-3.4.5-64\lazylinker_ext\mod.cpp -lpython34
g++.exe: error: Name\AppData\Local\Theano\compiledir_Windows-10-10.0.14393-Intel64_Family_6_Model_94_Stepping_3_GenuineIntel-3.4.5-64\lazylinker_ext\lazylinker_ext.pyd: No such file or directory
g++.exe: error: C:\Users\User: No such file or directory
g++.exe: error: Name\AppData\Local\Theano\compiledir_Windows-10-10.0.14393-Intel64_Family_6_Model_94_Stepping_3_GenuineIntel-3.4.5-64\lazylinker_ext\mod.cpp: No such file or directory

Traceback (most recent call last):
  File "C:\Users\User Name\Anaconda3\envs\py34\lib\site-packages\theano\gof\lazylinker_c.py", line 75, in <module>
    raise ImportError()
ImportError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "C:\Users\User Name\Anaconda3\envs\py34\lib\site-packages\theano\gof\lazylinker_c.py", line 92, in <module>
    raise ImportError()
ImportError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "<stdin>", line 1, in <module>
  File "C:\Users\User Name\Anaconda3\envs\py34\lib\site-packages\theano\__init__.py", line 70, in <module>
    from theano.compile import (
  File "C:\Users\User Name\Anaconda3\envs\py34\lib\site-packages\theano\compile\__init__.py", line 10, in <module>
    from theano.compile.function_module import *
  File "C:\Users\User Name\Anaconda3\envs\py34\lib\site-packages\theano\compile\function_module.py", line 21, in <module>
    import theano.compile.mode
  File "C:\Users\User Name\Anaconda3\envs\py34\lib\site-packages\theano\compile\mode.py", line 10, in <module>
    import theano.gof.vm
  File "C:\Users\User Name\Anaconda3\envs\py34\lib\site-packages\theano\gof\vm.py", line 659, in <module>
    from . import lazylinker_c
  File "C:\Users\User Name\Anaconda3\envs\py34\lib\site-packages\theano\gof\lazylinker_c.py", line 127, in <module>
    preargs=args)
  File "C:\Users\User Name\Anaconda3\envs\py34\lib\site-packages\theano\gof\cmodule.py", line 2323, in compile_str
    (status, compile_stderr.replace('\n', '. ')))
Exception: Compilation failed (return status=1): g++.exe: error: Name\AppData\Local\Theano\compiledir_Windows-10-10.0.14393-Intel64_Family_6_Model_94_Stepping_3_GenuineIntel-3.4.5-64\lazylinker_ext\lazylinker_ext.pyd: No such file. g++.exe: error: Name\AppData\Local\Theano\compiledir_Windows-10-10.0.14393-Intel64_Family_6_Model_94_Stepping_3_GenuineIntel-3.4.5-64\lazylinker_ext\mo. cpp: No such file or directory

[global]
cxx=C:\<path_to_anaconda>\Anaconda3\envs\py34\MinGW\bin\g++.exe