Add matplotlib dependency in Travis

diff --git a/.travis.yml b/.travis.yml
index 5337191aec18f4f1ab722edd75f95bccf763e85a..927df9c1b839a5e3606ff4fa411b39caa1e49533 100644 (file)
--- a/.travis.yml
+++ b/.travis.yml
@@ -11,7 +11,7 @@ before_install:
  - sudo apt-get -qq update
  - sudo apt-get install -qq libhdf5-serial-dev python-h5py
  - sudo apt-get install -qq libatlas-dev libatlas-base-dev gfortran
- - sudo apt-get install -qq python-numpy python-scipy
+ - sudo apt-get install -qq python-numpy python-scipy python-matplotlib
  - sudo apt-get install -qq python-gst0.10 gstreamer0.10-plugins-good gstreamer0.10-gnonlin gstreamer0.10-plugins-ugly
 
 # command to install dependencies