List of packages installed on the VirtualBox of the class:

sudo apt install xfce4 xterm lightdm emacs virtualbox-guest-utils virtualbox-guest-x11 g++ cmake cmake-curses-gui git doxygen graphviz doxygen-gui firefox-esr spyder3 valgrind libeigen3-dev libeigen3-doc libfftw3-3 libfftw3-dev python3-pybind11 paraview binutils kcachegrind googletest googletest-tools google-mock python3-matplotlib python3-scipy ipython3 python3-sympy xfce4-terminal xpdf