Scientific computing tools along with IPython and IJulia: setup on Ubuntu machine.

00_IPython_IJulia_setup.sh

## numpy, scipy, etc.
sudo apt-get install libblas-dev liblapack-dev gfortran
sudo apt-get install python-numpy
sudo apt-get install python-scipy
sudo apt-get install python-matplotlib python-pandas python-sympy python-nose

## IPython notebook: use up-to-date repository
sudo add-apt-repository ppa:jtaylor/ipython
sudo apt-get update
sudo apt-get install ipython ipython-notebook ipython-qtconsole
sudo apt-get install python-zmq python-jinja2 python-sphinx
sudo apt-get install python-pygments python-tornado

##  then follow https://github.com/JuliaLang/IJulia.jl

## create shortcut (run command in terminal type)
##  ipython notebook --profile julia

10_use_commands.sh

## run IJulia notebook
ipython notebook --profile julia

## use menu to download as source code file (always good to save)

## convert notebook file to other formats
## default html:
ipython nbconvert notebook.ipynb
## other formats: http://ipython.org/ipython-doc/rel-1.0.0/interactive/nbconvert.html