MAINT Update libatlas version in advanced installation instructions (scikit-learn#10204)

Author: trevorstephens

.travis.yml

@@ -30,7 +30,7 @@ matrix:
           packages:
             # these only required by the DISTRIB="ubuntu" builds:
             - python-scipy
-            - libatlas3gf-base
+            - libatlas3-base
             - libatlas-dev
     # This environment tests the oldest supported anaconda env
     - env: DISTRIB="conda" PYTHON_VERSION="2.7" INSTALL_MKL="false"

doc/developers/advanced_installation.rst

@@ -67,15 +67,15 @@ Python 2 you can install all these requirements by issuing::
 
     sudo apt-get install build-essential python-dev python-setuptools \
                          python-numpy python-scipy \
-                         libatlas-dev libatlas3gf-base
+                         libatlas-dev libatlas3-base
 
 If you have Python 3::
 
     sudo apt-get install build-essential python3-dev python3-setuptools \
                          python3-numpy python3-scipy \
-                         libatlas-dev libatlas3gf-base
+                         libatlas-dev libatlas3-base
 
-On recent Debian and Ubuntu (e.g. Ubuntu 13.04 or later) make sure that ATLAS
+On recent Debian and Ubuntu (e.g. Ubuntu 14.04 or later) make sure that ATLAS
 is used to provide the implementation of the BLAS and LAPACK linear algebra
 routines::