import caffe经典报错处理on Ubuntu & Mac OS 10.11

最新推荐文章于 2024-09-20 21:18:35 发布

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最新推荐文章于 2024-09-20 21:18:35 发布

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分类专栏： caffe 文章标签： caffe numpy

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在Ubuntu 14.04和Mac OS 10.11上遇到import caffe时的错误，如RuntimeError和Segmentation fault 11。问题源于numpy版本不匹配和Python环境冲突。解决方案包括更新numpy到正确版本，或在Mac上确保Boost-Python链接到正确的Python解释器。使用easy_install更新numpy通常能解决问题。

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Ubuntu 14.04:

在make pycaffe完成后，然后import caffe,很郁闷地发现报了以下一堆错。
Traceback (most recent call last):
File “”, line 1, in
File “caffe/init.py”, line 1, in
from .pycaffe import Net, SGDSolver, NesterovSolver, AdaGradSolver, RMSPropSolver, AdaDeltaSolver, AdamSolver
File “caffe/pycaffe.py”, line 15, in
import caffe.io
File “caffe/io.py”, line 2, in
import skimage.io
File “/usr/local/lib/python2.7/dist-packages/skimage/io/init.py”, line 7, in
from .manage_plugins import *
File “/usr/local/lib/python2.7/dist-packages/skimage/io/manage_plugins.py”, line 28, in
from .collection import imread_collection_wrapper
File “/usr/local/lib/python2.7/dist-packages/skimage/io/collection.py”, line 14, in
from ..external.tifffile import TiffFile
File “/usr/local/lib/python2.7/dist-packages/skimage/external/tifffile/init.py”, line 1, in
from .tifffile import imsave, imread, imshow, TiffFile, TiffWriter, TiffSequence
File “/usr/local/lib/python2.7/dist-packages/skimage/external/tifffile/tifffile.py”, line 153, in
from . import _tifffile
RuntimeError: module compiled against API version a but this version of numpy is 9

原因是numpy版本不对应。用相应的工具更新numpy即可，
如果还不行就在终端输入sudo easy_install numpy
最后import caffe成功

Mac OS 10.11:

>>>import caffe
Segmentation fault 11

我机子上装了anaconda，caffe是按anaconda的python编译的，然后boost-Python链接的Python是系统自带Python而不是anaconda的。
执行以下命令可成功import
cd $CAFFE_ROOT
install_name_tool -change "libpython2.7.dylib" "$HOME/anaconda/lib/libpython2.7.dylib" python/caffe/_caffe.so

最后推荐一篇在mac上配置caffe的文章
http://blog.youkuaiyun.com/feitongxunke/article/details/51388212