Remove extraneous Ubuntu packages in INSTALL.md

INSTALL.rst

@@ -15,17 +15,19 @@ Packages for Ubuntu (≥ 18.04)
 2. Install some additional packages
     .. code:: shell
 
-        $ sudo apt install git cython3 g++ libhwloc-dev libibverbs-dev libblas-dev ~nlibmumps-scotch-* libnuma-dev ~nlibscotch-* ~nlibstdc++-*-dev gfortran libmumps-scotch-dev build-essential libopenblas-dev liblapack-dev
+        $ sudo apt install git cython3 libhwloc-dev libibverbs-dev libblas-dev libnuma-dev gfortran libmumps-scotch-dev build-essential libopenblas-dev liblapack-dev librsb-dev
 
 3. Install python dependencies
     .. code:: shell
    
-        $ sudo apt install python3-pip python3-mpi4py python3-dill python3-scipy python3-dev python3-matplotlib python3-pytest python3-sympy python3-mpmath python3-pickleshare python3-prompt-toolkit python3-pygments python3-pyparsing python3-simplegeneric python3-traitlets
+        $ sudo apt install python3-pip ipython3 python3-mpi4py python3-dill python3-scipy python3-dev python3-matplotlib python3-pytest python3-sympy python3-simplegeneric
 
 4. Install python virtualenv to be able to have python virtual environments:
     .. code:: shell
         
-        $ sudo apt install python3-virtualenv virtualenv
+        $ sudo apt install virtualenv
+        
+
 
 Packages for Fedora
 ~~~~~~~~~~~~~~~~~~~