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如何在Kubuntu 14.04上為Python 3安裝PyWavelets?

[英]How to install PyWavelets for Python 3 on Kubuntu 14.04?

我正在嘗試在Kubuntu 14.04上安裝PyWavelets,但無法正常工作...

由於我們在Ubuntu官方存儲庫上沒有python3-pywt(對於python 2,我們有python-pwt),因此我嘗試使用pip安裝它,所以我這樣做了:

$ sudo pip3 install pywavelets

我有錯誤:

Downloading/unpacking pywavelets
  Downloading PyWavelets-0.2.2.zip (528kB): 528kB downloaded
  Running setup.py (path:/tmp/pip_build_root/pywavelets/setup.py) egg_info for package pywavelets
    Traceback (most recent call last):
      File "", line 17, in 
      File "/tmp/pip_build_root/pywavelets/setup.py", line 14, in 
        from util import commands
      File "/tmp/pip_build_root/pywavelets/util/commands.py", line 25, in 
        import templating
    ImportError: No module named 'templating'
    Complete output from command python setup.py egg_info:
    Traceback (most recent call last):

  File "", line 17, in 

  File "/tmp/pip_build_root/pywavelets/setup.py", line 14, in 

    from util import commands

  File "/tmp/pip_build_root/pywavelets/util/commands.py", line 25, in 

    import templating

ImportError: No module named 'templating'

任何想法?

在使用Python 3.4的Kubuntu 14.04上,我安裝了軟件包(針對Python 3): python3-all-dev ,以及與numpyCython相關的Cython

然后,我從github repo pywt repo中克隆了源代碼 之后,我可以執行以下操作:

$ python setup.py install --user

構建和安裝工作完美,因此我測試了一切是否正常:

$ python3
>>> import pywt
>>> pywt.test()
. . .
OK (SKIP=1)
<nose.result.TextTestResult run=934 errors=0 failures=0>

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