=====================================  =====================================  =====================================
:Author: Vincent Rouvreau              :Introduced in: GUDHI 1.4.0            :Copyright: GPL v3
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:Requires: Matplotlib                  Numpy
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+---------------------------------------------+----------------------------------------------------------------------+
| .. image::                                  | These graphical tools comes on top of persistence results and allows |
|      img/graphical_tools_representation.png |  the user to build easily barcode and persistence diagram.           |
|                                             |                                                                      |
+---------------------------------------------+----------------------------------------------------------------------+
|  :doc:`persistence_graphical_tools_user`    | :doc:`persistence_graphical_tools_ref`                               |
+---------------------------------------------+----------------------------------------------------------------------+