.. _V1.01.503:

**v1.01.503** ZZZZ503 — Checking Python extensions around matrices
==============================================================================

**Summary**

These models test Python extensions around matrices.




.. toctree::
    :hidden:

    self

.. toctree::
    :maxdepth: 2
    :numbered:

    Probl_me_de_r_f_rence
    Solution_de_r_f_rence
    Mod_lisation_A