DONGHUIB的博客

安装scipy的错误 Could not build wheels for scipy which use PEP 517 我的处理方法 编译安装 pybind11 https://github.com/pybind/pybind11

OpenCV编译完成后，测试出现lapack错误 Python 3.7.1 | packaged by conda-forge | (default, Feb 18 2019, 01:34:39) [GCC 7.3.0] :: Anaconda, Inc. on linux Type "help", "copyright", "credits" or "license" for mor...

# -*- coding=utf-8 -*- import math from operator import itemgetter dic={'A':('a','b','d'),'B':('a','c'),'C':('b','e'),'D':('c','d','e')} def Usersim(dicc): N=dict() item_user=di...

python调用动态库error Linux 下 python3 调用 c++ 编译的动态库时，报undefined symbol: _ZN2cv6imshowERKNS_6StringERKNS_11_InputArrayE 原因： opencv cmake编译时未指定正确的python 版本和路径，需要指定python3相关的参数： cmake -D...