Merge pull request #43 from NoelieRamuzat/devel

[Notebooks] Fix the waist task - Working examples

exercizes/notebooks/Installation process.html

@@ -13164,7 +13164,7 @@ python virtualenv.py myVE</code></pre>
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 <p>3) Source your terminal with the use of this <a href="http://robotpkg.openrobots.org/install.html">script</a> to setup your environment variables to find <em>openrobots</em> installation</p>
-<p>4) Make sure you have placed the plot_utils.py in the same directory than the jupyter notebooks</p>
+<p>4) Make sure you have placed the plot_utils.py in the parent directory of the jupyter notebooks</p>
 <p>5) Start the notebook with the command:</p>
 <p><code>jupyter notebook</code></p>
 <p>6) At the end if you have chosen to use <em>virtualenv</em> you should desactivate your environment with the command:</p>

exercizes/notebooks/Installation process.ipynb

 %% Cell type:markdown id: tags:
 
 ## Installation process
 
 %% Cell type:markdown id: tags:
 
 1) Install the robotpkg binaries which are needed for this exercice:
 
    ```
    sudo apt-get install robotpkg-sot-talos robotpkg-talos-dev
    sudo apt-get install robotpkg-py27-qt4-gepetto-viewer-corba
    sudo apt-get install robotpkg-omniorbpy=3.1r3
    ```
 
 %% Cell type:markdown id: tags:
 
 #### Alternative to install jupyter
 
 2) Use ```pip install jupyter``` (but be carefull it may broke your environment)
 
 2) Configure a specific environment with [virtualenv](https://virtualenv.pypa.io/en/stable/):
 
    - In the directory containing the jupyter notebook download the _virtualenv_ source, extract and install it:
 
     ```
     curl --location --output virtualenv-master.tar.gz https://github.com/pypa/virtualenv/tarball/master
     tar xvfz virtualenv-master.tar.gz
     cd pypa-virtualenv-master
     python virtualenv.py myVE
     ```
 
 - Then activate your environment:
 
     ```source myVE/bin/activate```
 
 
 - And install the needed python packages:
 
     ```pip install jupyter numpy matplotlib```
 
 %% Cell type:markdown id: tags:
 
 3) Source your terminal with the use of this [script](http://robotpkg.openrobots.org/install.html) to setup your environment variables to find _openrobots_ installation
 
-4) Make sure you have placed the plot_utils.py in the same directory than the jupyter notebooks
+4) Make sure you have placed the plot_utils.py in the parent directory of the jupyter notebooks
 
 5) Start the notebook with the command:
 
   ```jupyter notebook```
 
 6) At the end if you have chosen to use _virtualenv_ you should deactivate your environment with the command:
 
   ```deactivate```