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


Characteristics of modeling
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3D modeling, DKT and POU_D_E:

 Number of knots 28

 Number of meshes 7 i.e.:

                                     SEG2 2

                                     TRIA3 4

                                     HEXA20 1


Modal pre and post-treatments
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A set of tests is carried out with the operator NORM_MODE according to several criteria.


Solver configurations tested
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**Problem GEP :**


* LDLT for CALC_MODES


    * using the standard 'BANDE' option;


    * using the standard 'PLUS_PETITE' option;


    * using the standard 'CENTRE' option;


    * using the standard 'PROCHE' option;


    * using the standard 'SEPARE' option;


    * using the standard 'AJUSTE' option.


* MULT_FRONT for CALC_MODES


    * using the standard 'BANDE' option;


    * using the standard 'PLUS_PETITE' option;


    * using the standard 'CENTRE' option;


    * using the standard 'PROCHE' option;


    * using the standard 'SEPARE' option;


    * using the standard 'AJUSTE' option.


* MUMPS for CALC_MODES


    * using the standard 'BANDE' option;


    * using the standard 'PLUS_PETITE' option;


    * using the standard 'CENTRE' option;


    * using the standard 'PROCHE' option;


    * using the standard 'SEPARE' option;


    * using the standard 'AJUSTE' option.


1. **Problem QEP :**


* LDLT for CALC_MODES


    * using the standard 'CENTRE' option;


    * using the standard setting MODE_RIGIDE =' NON ';


    * using the standard 'PROCHE' option.


* MULT_FRONT for CALC_MODES


    * using the standard 'CENTRE' option;


    * using the standard setting MODE_RIGIDE =' NON ';


    * using the standard 'PROCHE' option.


* MUMPS for CALC_MODES


    * using the standard 'CENTRE' option;


    * using the standard setting MODE_RIGIDE =' NON ';


    * using the standard 'PROCHE' option.