When I tried
pip3 install numpy
I got the error as
SystemError: Cannot compile 'Python.h'. Perhaps you need to install python-dev|python-devel.
Then I continue to install python-dev but got failed too.
I've also tried
sudo apt-get install python3-numpy
and got
The following packages have unmet dependencies:
python3-numpy : Depends: liblapack3 but it is not going to be installed or
liblapack.so.3
python-dev
is installed