sudo apt -yV install libarmadillo-dev libarmadillo10

apt -y install wget
cd /tmp
wget -O https://sourceforge.net/projects/arma/files/armadillo-12.2.0.tar.xz
xz -d armadillo-12.2.0.tar.xz
tar -xvof /tmp/armadillo-12.2.0.tar
cd armadillo-12.2.0
./configure --prefix=/usr/local
make
sudo make install