#contents *Prerequisite [#y1a06bda] -Ubuntu Server installation (You can refer [[HowToUse/UbuntuServer/14.04]]) -Pip installation (You can refer [[HowToUse/Python/2.7/pip/8.1]] *Install&Setup [#i0176d28] :Step.1| xxx If you have Ubuntu server, you should have python by default. But in case you wish to switch version of your python, you can refer [[HowToUse/Virtualenv/15.0]] as needed. *HowToUse [#ia4f2220] **Create graph with matplotlib [#g8edc66a] :Step.1| xxx Install necessary modules. $ pip install numpy $ pip install matplotlib :Step.2| Prepare source code like [[this:https://github.com/osssv/osssv-helloworld/blob/master/python/2.7/sample_matplotlib.py]] :Step.3| Execute the program. $ python <source file> #ref(HowToUse_fig1.png,,500x375,) **Show image with matplotlib [#bfb6cdd7] :Step.1| Install Tkinter. $ sudo apt-get install python-tk :Step.2| Install necessary modules. $ pip install matplotlib :Step.3| Prepare source code like [[this:https://github.com/osssv/osssv-helloworld/blob/master/python/2.7/sample_image.py]] :Step.4| Execute the program. $ python <source file> #ref(HowToUse_fig2.png,,500x375,) *Author [#p1f36c53] S.Yatsuzuka