当我尝试做时,这会发生这种情况:
import scipy.io
另一个Scipy模块,例如Scipy.sparse,似乎还可以。
根错误是:
packages/scipy/special/__init__.py", line 636, in <module>
from ._ufuncs import *
ImportError: dlopen(/usr/local/lib/python2.7/site-packages/scipy/special/_ufuncs.so, 2): Symbol not found: ___addtf3
完整的堆栈跟踪:
Traceback (most recent call last):
File "HistogramClassifier.py", line 3, in <module>
import scipy.io
File "/usr/local/lib/python2.7/site-packages/scipy/io/__init__.py", line 97, in <module>
from .matlab import loadmat, savemat, whosmat, byteordercodes
File "/usr/local/lib/python2.7/site-packages/scipy/io/matlab/__init__.py", line 13, in <module>
from .mio import loadmat, savemat, whosmat
File "/usr/local/lib/python2.7/site-packages/scipy/io/matlab/mio.py", line 12, in <module>
from .miobase import get_matfile_version, docfiller
File "/usr/local/lib/python2.7/site-packages/scipy/io/matlab/miobase.py", line 22, in <module>
from scipy.misc import doccer
File "/usr/local/lib/python2.7/site-packages/scipy/misc/__init__.py", line 51, in <module>
from scipy.special import comb, factorial, factorial2, factorialk
File "/usr/local/lib/python2.7/site-packages/scipy/special/__init__.py", line 636, in <module>
from ._ufuncs import *
ImportError: dlopen(/usr/local/lib/python2.7/site-packages/scipy/special/_ufuncs.so, 2): Symbol not found: ___addtf3
Referenced from: /usr/local/lib/python2.7/site-packages/scipy/special/../.dylibs/libquadmath.0.dylib
Expected in: /usr/lib/libSystem.B.dylib
in /usr/local/lib/python2.7/site-packages/scipy/special/../.dylibs/libquadmath.0.dylib
就是这样。Google返回了很多命中,但是它们要么很老,要么不是相同的lib,或者我尝试过的东西。这篇文章的其余部分是我到目前为止发现/尝试过的所有内容。
双检查python:
which python
/usr/local/bin/python
ls -l /usr/local/bin/python
lrwxr-xr-x ... /usr/local/bin/python -> ../Cellar/python/2.7.13/bin/python
我目前不使用虚拟env。
我认为自制是可以的:
brew doctor
Your system is ready to brew.
这是在尝试此操作之后:
brew update
brew upgrade
我还尝试使用酿造和PIP卸载和重新安装Scipy包。
我已经尝试了其他各种事情,但不想弄乱一个工作的自制设置。
据我所知,Google带回了关于"眼镜蛇"的旧文章,据我所知。"哪个眼镜蛇"不返回任何东西。
Google的其他事情谈论图书馆路径的顺序,但这似乎是您正在使用内置的Python,我不认为这不适用版本。
显然,它与图书馆有关,也许与Fortran相关,但是要输入的解决方案...不知道从哪里开始。
尝试以下方法:recome/usr/lib/libsystem.b.dylib暂时重新安装Scipy。