validation is done by validate_telemac2.py
--clean now only does the cleaning part
ranks and tags are handled as before but the rule for rank has changed:
--rank=2 will run all the study with a rank of <=2
The rank are now an integer between 0 and 4.

All the post-treatment are done using the new postel module.

Documentation is in the developer guide (Chapter Validation).

Removing all xml (except in examples/python27)

Also contains some modifications on postel.

This contains the work done during the coding week on Post-treatment.
All the new scripts are documented via notebooks.
The notebooks can be found in <root>/notebooks/
To run the notebook you need jupyter () and run
jupyter notebook <root>/notebooks/index.ipynb

Here is a quick list of the features developped during this week
- Data manipulation
  - How to convert files to different formats
  - Data extraction from 3d:
    - Example of extraction of result on a plane
    - Example of extraction of result on a horizontal slice
    - Example of vertical extraction along a polyline
    - Example of  extraction on vertical segment over time
  - Read/write from/to a csv file
  - Extract data from a Telemac File
  - Interpolation on a regular grid and comparaison of two meshes over that grid
  - Extract information from the Telemac listing
    - Example of extraction of iterations, volume error, volume... from a listing
  - Extract data from a shape file
  - How to compute data from the extractions
    - How to compute the wet area over a polygonal chain
    - How to compute the flow rate through a polygonal chain
    - How to compute the solid discharge through a polygonal chain
    - How to compute the flux of a scalar through polygonal chain
    - How to compute volume information from a telemac file
  - How to do statitics on your data with pandas
- Post-treatement
  - How to do 1d plots
    - Plot a field evolution at several nodes
    - Plot a field evolution at several points (and not mesh nodes)
    - Extract water depth evolution along a polyline and plot one time frame
    - Extract velocity U along a vertical line and plot one time frame
  - How to do 2d plots
    - Plot the 2d mesh and find point location
    - Plot scalar map
    - Plot scalar map and contours
    - Plot filled contours
    - Plot scalar map and  velocity streamlines
    - Plot colored velocity streamlines
    - Plot scalar map with velocity vectors on triangular mesh
    - Plot scalar map with velocity vectors on subgrid
    - Plot colored velocity vectors
    - Plot velocity vectors without normalization
    - Plot scalar map on regular grid
    - Plot a 2D quadrangle mesh
  - How to do advanced 2d plots
    - Plot 2d scalar map with masked dry zones
    - Plot scalar map and streamlines with mesh overlay only in dryzones
    - Plot scalar map on triangulation and vectors on grid with mesh overlay only in dryzones
  - How to add background image to 2d plots
    - Change the mesh coordonate system and plot background image
    - Automatically extract image from WMS flux with owslib
  - How to work with maps with follium
    - Locate the computational domain on a map
  - How to set matplotlib style
    - This is an example of how to set a user defined plot decoration
  - How to do 3d plots
    - 3d plot of a mesh using data as z coordinates
  - How to plot tomawac spectrum files
    - Plotting a Tomawac spectrum
  - How to post-treat mascaret files
    - Geometry file
    - Opthyca result file
    - Temporal profile
    - Longitudinal profile
    - Creation of .lig file (LIDOP format)
    - Creation of opthyca file (OPTHYCA format)