在遇到 e: unable to locate package gcc-gfortran 的错误时,通常意味着你的包管理器无法在其软件源中找到名为 gcc-gfortran 的包。以下是一些可能的解决步骤: 确认操作系统及包管理器: 确保你正在使用基于Debian或Ubuntu的系统,因为 apt 是这些系统常用的包管理器。 检查包名: 确认包名是否正确。对于大多数基于De...
g++-5 E: Couldn't find any package by regex 'g++-5' E: Unable to locate package gcc-5-multilib E: Unable to locate package g++-5-multilib E: Couldn't find any package by regex 'g++-5-multilib' E: Unable to locate package gfortran-5 E: Unable to locate package gfortran-5-...
Problem description i was trying to install numpy with "pip install numpy" but it throws an error shown below raise SystemError("One of the required function to build numpy is not" SystemError: One of the required function to build numpy...