解决python3在anaconda下安装caffe失败

来源:网络时间:2018-02-22 14:02:33

  Python 跟 Python3 完全就是两种语言

解决python3在anaconda下安装caffe失败

  1、 import caffe FAILED

  环境为 Ubuntu 16 cuda 8.0 NVIDIA 361.77 Anaconda2。昨天莫名其妙Caffe不能用了:?

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>>> Stream Vera Sans Mono', 'Courier New', Courier, monospace !important; FLOAT: none !important; BORDER-TOP-WIDTH: 0px !important; BORDER-BOTTOM-WIDTH: 0px !important; HEIGHT: auto !important; COLOR: rgb(0,102,153) !important; CLEAR: both; VERTICAL-ALIGN: baseline !important; OVERFLOW: visible !important; TOP: auto !important; RIGHT: auto !important; FONT-WEIGHT: bold !important; PADDING-TOP: 0px; LEFT: auto !important; border-radius: 0px; border-image-source: initial; border-image-slice: initial; border-image-width: initial; border-image-outset: initial; border-image-repeat: initial; background-size: initial; background-origin: initial; background-clip: initial" class="py keyword">import caffe
Traceback (most recent call last):
 File "<stdin>", line 1, in <module>
 File "/home/duchengyao/project/caffe/python/caffe/__init__.py", line 1, in <module>
  from .pycaffe import Net, SGDSolver, NesterovSolver, AdaGradSolver, RMSPropSolver, AdaDeltaSolver, AdamSolver
 File "/home/duchengyao/project/caffe/python/caffe/pycaffe.py", line 13, in <module>
  from ._caffe import Net, SGDSolver, NesterovSolver, AdaGradSolver,
ImportError: /home/duchengyao/project/caffe/python/caffe/../../build/lib/libcaffe.so.1.0.0-rc3: undefined symbol: _ZN2cv8imencodeERKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEERKNS_11_InputArrayERSt6vectorIhSaIhEERKSB_IiSaIiEE

各种折腾都无效,重装Anaconda以后错误消失,import caffe 成功。2、 import FAILED again after “$conda install opencv”用 conda install opencv 安装完Opencv后,又出现了同样的错误提示,卸载后错误消失。Conda 安装后的Opencv 版本为2.4.10,而系统apt安装的版本为2.4.9.1。我尝试从conda 安装2.4.9版,可是需要处理很多conflict。最后实在走投无路了准备换成Anaconda3,环境搭建完成后运行程序的时候简直尴尬了,各种库不兼容。终于知道为啥老鸟们调侃Python 跟Python3完全是两种语言了3、 解决方案暂时的解决方案为放弃anaconda,全部用apt安装软件包,使用系统默认的Opencv,运行成功。

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