error: library dfftpack has Fortran sources but no Fortran compiler found解決方法

用pip install scipy 時提示 error: library dfftpack has Fortran sources but no Fortran compiler found
解決方法很簡單！
sudo apt-get install gfortran 搞定。
如果安裝的時候提示Permission denied
記得一定要在安裝命令之前有sudo哦。