Modeling A
==============


Characteristics of modeling
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We use a D_ PLAN_INCO_UPG modeling.


Characteristics of the mesh
----------------------------

Number of knots: 341

Number of meshes: 140 That is:

                                 SEG3 40

                                 QUAD8 100


.. image:: images/100002010000025C0000015113620937D141AC9B.png
    :width: 6.2917in
    :height: 3.5102in


.. _RefImage_100002010000025C0000015113620937D141AC9B.png:


Solver configurations tested
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* MUMPS (centralized) + SYMGEN + PCENT_PIVOT =20 + RESI_RELA =1.E-8


* MUMPS (centralized) + SYMGEN + RESI_RELA =1.E-4


* MUMPS (centralized) + MIXER_PRECISION =' OUI '


* MUMPS (centralized) + FILTRAGE_MATRICE =1.E-8


* MUMPS (distributed by mail) + SYMGEN + RESI_RELA =1.E-8


* MUMPS (distributed by sub-domains) + SYMGEN + RESI_RELA =1.E-8


* MUMPS (distributed by sub-domains with distributed matrix) + SYMGEN + RESI_RELA =1.E-8