Travis: Install networkx via debian packages

diff --git a/.travis.yml b/.travis.yml
index 24da09e14532b871ccf62b33fd2bb923d7661cfe..4c73bfdd2b0735d328bc4e87338dbd9f7d3bb16d 100644 (file)
--- a/.travis.yml
+++ b/.travis.yml
@@ -9,14 +9,13 @@ before_install:
  - sudo add-apt-repository -y ppa:donk/gstreamer
  - sudo apt-get -qq update
  - sudo apt-get install python-setuptools
- - sudo apt-get install -qq python-numpy python-scipy python-matplotlib
+ - sudo apt-get install -qq python-numpy python-scipy python-matplotlib python-networkx
  - sudo apt-get install -qq libhdf5-serial-dev python-h5py python-tables
  - sudo apt-get install -qq python-gst0.10 gstreamer0.10-plugins-good gstreamer0.10-gnonlin gstreamer0.10-plugins-ugly gstreamer0.10-plugins-bad
 
 # command to install dependencies
 install: 
 # - "pip install -r requirements.txt --use-mirrors"
-- pip install -U pip
 - python setup.py install