的Python 2.7.9 PyBrain問題與SciPy的

Question

我只是試圖安裝SciPy的使用scipy‑0.15.1‑cp27‑none‑win_amd64.whl
我已經的Python 2.7.9 64安裝
我有輪安裝
我有numpy的安裝
我工作在Windows7

日誌說，scipy已成功運行後安裝：

pip install scipy-0.15.1-cp27-none-win_amd64.whl 

日誌說，pybrain已安裝succeffully還有：

pip install pybrain 

當我創建一個Python文件，我可以導入SciPy的，但是當我嘗試導入pybrain我得到：

Traceback (most recent call last): File "C:\Users\me\Desktop\PROJECT\nn.py", line 1, in import pybrain File "C:\Python27\lib\site-packages\pybrain__init__.py", line 1, in from structure.init import * File "C:\Python27\lib\site-packages\pybrain\structure__init__.py", line 2, in from modules.init import * File "C:\Python27\lib\site-packages\pybrain\structure\modules__init__.py", line 2, in from gate import GateLayer, DoubleGateLayer, MultiplicationLayer, SwitchLayer File "C:\Python27\lib\site-packages\pybrain\structure\modules\gate.py", line 11, in from pybrain.tools.functions import sigmoid, sigmoidPrime File "C:\Python27\lib\site-packages\pybrain\tools\functions.py", line 4, in from scipy.linalg import inv, det, svd File "C:\Python27\lib\site-packages\scipy\linalg__init__.py", line 161, in from .misc import * File "C:\Python27\lib\site-packages\scipy\linalg\misc.py", line 5, in from . import blas File "C:\Python27\lib\site-packages\scipy\linalg\blas.py", line 155, in from scipy.linalg import _fblas ImportError: DLL load failed: The specified module could not be found.

試圖

import from scipy.linalg import _fblas 

只給出了同樣的錯誤：

Traceback (most recent call last): File "C:\Users\me\Desktop\PROJECT\nn.py", line 1, in from scipy.linalg import _fblas File "C:\Python27\lib\site-packages\scipy\linalg__init__.py", line 161, in from .misc import * File "C:\Python27\lib\site-packages\scipy\linalg\misc.py", line 5, in from . import blas File "C:\Python27\lib\site-packages\scipy\linalg\blas.py", line 155, in from scipy.linalg import _fblas ImportError: DLL load failed: The specified module could not be found.

我得出了一個結論，我缺少的LAPACK，所以我建立使用this link構建完成了它和所有測試通過，但問題依然存在......也許我沒有將LIB和BIN複製到正確的目的地...

Answer 1

卸載並重新安裝。

如果您第一次沒有使用sudo進行安裝，那麼如果您正在爲全局Python模塊進行安裝，則可能是問題所在。

您也可以嘗試使用安裝在這裏：

http://www.lfd.uci.edu/~gohlke/pythonlibs/#scipy-stack