在我的 Windows 7 机器上安装 anaconda 后，我尝试使用以下方法安装 tradingwithpython 包。
pip install tradingwithpython
这是成功的，但是当我尝试从 ipython 导入时，出现以下错误：
#==================================================
Python 2.7.6 |Anaconda 1.9.2 (32-bit)| (default, Nov 11 2013, 10:50:31) [MSC v.1500 32 bit (Intel)]
Type "copyright", "credits" or "license" for more information.
IPython 1.1.0 -- An enhanced Interactive Python.
? -> Introduction and overview of IPython's features.
%quickref -> Quick reference.
help -> Python's own help system.
object? -> Details about 'object', use 'object??' for extra details.
In [1]: import tradingwithpytohn
---------------------------------------------------------------------------
ImportError Traceback (most recent call last)
<ipython-input-1-b118a20534e9> in <module>()
----> 1 import tradingwithpytohn
ImportError: No module named tradingwithpytohn
#==========================================================
所以在此之后我尝试创建一个食谱
C:\Users\dave\Anaconda>conda skeleton pypi tradingwithpython --no-download
tradingwithpython not found, trying Tradingwithpython
Using url https://pypi.python.org/packages/source/t/tradingWithPython/tradingWithPython-0.0.10.zip (20684) for tradingWithPython.
Using "BSD" for the license
Writing recipe for tradingwithpython
Done
然后构建这个包，它给了我这个错误：
C:\Users\dave\Anaconda>conda build tradingwithpython
C:\Users\dave\Anaconda\envs\_build\Lib\SITE-P~1\yaml.dll - Access is denied.
C:\Users\dave\Anaconda\envs\_build\Lib\SITE-P~1\_yaml.pyd - Access is denied.
Fetching package metadata: ...
Solving package specifications: .
The following packages will be linked:
package | build
---------------------------|-----------------
python-2.7.6 | 0 hard-link
Linking packages ...
[ COMPLETE ] |#################################################| 100%
BUILD START: tradingwithpython-0.0.10-py27_0
Source cache directory is: C:\Users\dave\Anaconda\conda-bld\src_cache
Found source in cache: tradingWithPython-0.0.10.zip
source tree in: C:\Users\dave\Anaconda\conda-bld\work\tradingWithPython-0.0.10
C:\Users\dave\Anaconda\conda-bld\work\tradingWithPython-0.0.10>call "C:\Program Files\Microsoft Visual Studio 9.0\VC\vcvarsall.ba
t" x86
Setting environment for using Microsoft Visual Studio 2008 x86 tools.
C:\Users\dave\Anaconda\conda-bld\work\tradingWithPython-0.0.10>set TMP=C:\Users\dave\AppData\Local\Temp
....
....
....
C:\Users\dave\Anaconda\conda-bld\work\tradingWithPython-0.0.10>"C:\Users\dave\Anaconda\envs\_build\python.exe" setup.py instal
l
Traceback (most recent call last):
File "setup.py", line 3, in <module>
import tradingWithPython as twp
File "C:\Users\dave\Anaconda\conda-bld\work\tradingWithPython-0.0.10\tradingWithPython\__init__.py", line 5, in <module>
from lib.functions import *
File "C:\Users\dave\Anaconda\conda-bld\work\tradingWithPython-0.0.10\tradingWithPython\lib\functions.py", line 9, in <module>
from scipy import polyfit, polyval
ImportError: No module named scipy
C:\Users\dave\Anaconda\conda-bld\work\tradingWithPython-0.0.10>if errorlevel 1 exit 1
Command failed: C:\Windows\system32\cmd.exe /c bld.bat
知道为什么这不起作用吗？
谢谢。