Examples
========

Example from the sdll118a test case

We want to extract the generalized mass matrix for a given fluid speed from the TT table:

.. code-block:: text

    MG = EXTR_TABLE (TYPE_RESU = 'MATR_ASSE_GENE_R',
TABLE = TT,
NOM_PARA = 'MATR_MASS',
FILTRE = _F (NOM_PARA = 'NUME_VITE',
VALE_I = 2),
)

Example following CALCUL

Retrieving the constraint field:

SIGM = EXTR_TABLE (TYPE_RESU =' CHAM_GD_SDASTER ',

TABLE = CONT,

NOM_PARA =' SIEF_ELGA ')

Retrieving elementary matrices:

MATR = EXTR_TABLE (TYPE_RESU =' MATR_ELEM_DEPL_R ',

TABLE = CONT,

NOM_PARA =' MATR_ELEM ')