.. _V1.01.271:

**v1.01.271** ZZZZ271 - Validation of PROJ_CHAMP in 2D and 3D for fields at Gauss points
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**Summary:**

This test validates the projection of constraint fields and internal variables using the PROJ_CHAMP command ('ECLA_PG') for a :math:`\mathrm{2D}` mesh and a :math:`\mathrm{3D}` mesh.


.. toctree::
    :hidden:

    self

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

    Principe_du_test
    Mod_lisation_A