MP4:pytorch yyoo$ python3
Python 3.5.6 (default, Oct 3 2018, 19:57:36)
[GCC 4.2.1 Compatible Apple LLVM 10.0.0 (clang-1000.11.45.2)] on darwin
Type "help", "copyright", "credits" or "license" for more information.
>>> from caffe2.python import core
Traceback (most recent call last):
File "/Users/yyoo/Library/Python/3.5/lib/python/site-packages/numpy/core/__init__.py", line 16, in <module>
from . import multiarray
File "/Users/yyoo/Library/Python/3.5/lib/python/site-packages/numpy/core/multiarray.py", line 12, in <module>
from . import overrides
File "/Users/yyoo/Library/Python/3.5/lib/python/site-packages/numpy/core/overrides.py", line 6, in <module>
from numpy.core._multiarray_umath import (
ImportError: dlopen(/Users/yyoo/Library/Python/3.5/lib/python/site-packages/numpy/core/_multiarray_umath.cpython-35m-darwin.so, 2): Symbol not found: ___addtf3
Referenced from: /Users/yyoo/Library/Python/3.5/lib/python/site-packages/numpy/core/../.dylibs/libquadmath.0.dylib
Expected in: /usr/lib/libSystem.B.dylib
in /Users/yyoo/Library/Python/3.5/lib/python/site-packages/numpy/core/../.dylibs/libquadmath.0.dylib
During handling of the above exception, another exception occurred:
Traceback (most recent call last):
File "<stdin>", line 1, in <module>
File "/Users/yyoo/src/pytorch/caffe2/python/core.py", line 15, in <module>
from caffe2.python import scope, utils, workspace
File "/Users/yyoo/src/pytorch/caffe2/python/utils.py", line 17, in <module>
import numpy as np
File "/Users/yyoo/Library/Python/3.5/lib/python/site-packages/numpy/__init__.py", line 142, in <module>
from . import core
File "/Users/yyoo/Library/Python/3.5/lib/python/site-packages/numpy/core/__init__.py", line 47, in <module>
raise ImportError(msg)
ImportError:
IMPORTANT: PLEASE READ THIS FOR ADVICE ON HOW TO SOLVE THIS ISSUE!
Importing the multiarray numpy extension module failed. Most
likely you are trying to import a failed build of numpy.
Here is how to proceed:
- If you're working with a numpy git repository, try `git clean -xdf`
(removes all files not under version control) and rebuild numpy.
- If you are simply trying to use the numpy version that you have installed:
your installation is broken - please reinstall numpy.
- If you have already reinstalled and that did not fix the problem, then:
1. Check that you are using the Python you expect (you're using /opt/local/bin/python3),
and that you have no directories in your PATH or PYTHONPATH that can
interfere with the Python and numpy versions you're trying to use.
2. If (1) looks fine, you can open a new issue at
https://github.com/numpy/numpy/issues. Please include details on:
- how you installed Python
- how you installed numpy
- your operating system
- whether or not you have multiple versions of Python installed
- if you built from source, your compiler versions and ideally a build log
Note: this error has many possible causes, so please don't comment on
an existing issue about this - open a new one instead.
Original error was: dlopen(/Users/yyoo/Library/Python/3.5/lib/python/site-packages/numpy/core/_multiarray_umath.cpython-35m-darwin.so, 2): Symbol not found: ___addtf3
Referenced from: /Users/yyoo/Library/Python/3.5/lib/python/site-packages/numpy/core/../.dylibs/libquadmath.0.dylib
Expected in: /usr/lib/libSystem.B.dylib
in /Users/yyoo/Library/Python/3.5/lib/python/site-packages/numpy/core/../.dylibs/libquadmath.0.dylib
ys7yoo
commented
5 years ago