correction version matplotlib selon fichiers ipynb et pdf

README.md

@@ -52,7 +52,7 @@ Non functional (expected values are $`5.085`$ and $`-0.1156`$)
 | R        | 3.5.1            | ggplot2 3.0.0 rmarkdown 1.8                                   | RStudio | Windows 7 32 bits           | Identical     | Identical  | Identical  | Identical | Identical  | [pdf](src/R/challenger_R_Rmd_Windows_32bits.pdf) |
 | R        |3.5.1             | ggplot2 3.0.0 rmarkdown 1.10                                  | RStudio | Windows 7 x64               | Identical     | Identical  | Identical  | Identical | Identical  | [html](src/R/Challenger.html) |
 | **Python**|                 |                                                               |         |                             |               |            |            |           |            |                                                                   |
-| Python   | 3.6.5rc1         | statsmodels 0.9.0 numpy 1.13.3 pandas 0.22.0 matplotlib 2.1.2 | Jupyter | Linux Ubuntu 4.4.0-116-generic | Identical  | Identical  | Identical  | Identical | Similar    | [ipynb](src/Python3/challenger.ipynb), [pdf](src/Python3/challenger_ubuntuMOOC_alegrand.pdf) |
+| Python   | 3.6.5rc1         | statsmodels 0.9.0 numpy 1.13.3 pandas 0.22.0 matplotlib 2.2.2 | Jupyter | Linux Ubuntu 4.4.0-116-generic | Identical  | Identical  | Identical  | Identical | Similar    | [ipynb](src/Python3/challenger.ipynb), [pdf](src/Python3/challenger_ubuntuMOOC_alegrand.pdf) |
 | Python   | 3.7.0            | statsmodels 0.9.0 numpy 1.15.1 pandas 0.23.4 matplotlib 2.2.3 | Jupyter | Linux Ubuntu 4.15.0-38-generic | Identical  | Identical  | Identical  | Identical | Similar    | [ipynb](https://app-learninglab.inria.fr/gitlab/209efe97d845ea4b57491275c640a3d4/mooc-rr/blob/master/module4/challenger.ipynb), [pdf](https://app-learninglab.inria.fr/gitlab/209efe97d845ea4b57491275c640a3d4/mooc-rr/blob/master/module4/challenger-jupiter.pdf) |
 | Python   | 3.7.0            | statsmodels 0.9.0 numpy 1.15.0 pandas 0.23.4 matplotlib 2.2.3 | Emacs   | Windows 7 64  bits          | Identical  | Identical  | Identical  | Identical | Similar    | [org](src/Python3/challenger_Python_org.org), [pdf](src/Python3/challenger_Python_org_Windows_64bits.pdf)
 | **SAS**  |                  |                                                               |         |                             |               |            |            |           |            |                                                        |