Use in Code_Aster
===========================

The calculation of the time indicators is triggered in STAT_NON_LINEpar the keyword ERRE_TEMPS_THM =' OUI 'in the keyword factor CRIT_QUALITE. It allows you to calculate the quantities ERRE_TPS_LOC, :math:`{E}_{\text{tim}}^{m}`, and ERRE_TPS_GLOB, :math:`\sum _{m=1}^{N}{E}_{\text{tim}}^{m}`.

The calculation of indicators in space is triggered in CALC_ERREUR by the option 'ERME_ELEM'.

Example of a command file snippet:

     RESU [k] = CALC_ERREUR (reuse = RESU [k],

RESULTAT = RESU [k],

LIST_INST = LINST,

OPTION =( 'ERME_ELEM', 'ERME_ELNO',),);

dictionary = RESU [k]. LIST_PARA ()

Print dictionary ['ERRE_MEC']

The values of the indicators :math:`{E}_{u}` from the list LINST are thus retrieved.

For indicators in transient space, we have access to the following parameters:


.. csv-table::

    "ERRE_MEC_LOC "," :math:`{E}_{u}^{m}`"
    "ERRE_MEC_LOC_D "," :math:`{E}_{u}^{m}({\delta }_{t})`"
    "ERRE_MEC_GLOB "," :math:`\underset{0\le m\le N}{\text{sup}}{({E}_{u}^{m})}^{1/2}`"
    "ERRE_MEC_GLOB_D "," :math:`\mathrm{\sum }_{m\mathrm{=}1}^{N}{({E}_{u}^{m}({\delta }_{t}))}^{1\mathrm{/}2}`"
    "ERRE_HYD_LOC "," :math:`{E}_{p\mathrm{,0}}^{m}`"
    "ERRE_HYD_GLOB "," :math:`{(\mathrm{\sum }_{m\mathrm{=}1}^{N}{\tau }_{m}{E}_{p\mathrm{,0}}^{m})}^{1\mathrm{/}2}`"



    "ERRE_MEC_LOC "," :math:`{E}_{u}^{m}`"
    "ERRE_MEC_LOC_D "," :math:`{E}_{u}^{m}({\delta }_{t})`"
    "ERRE_MEC_GLOB "," :math:`\underset{0\le m\le N}{\text{sup}}{({E}_{u}^{m})}^{1/2}`"
    "ERRE_MEC_GLOB_D "," :math:`\mathrm{\sum }_{m\mathrm{=}1}^{N}{({E}_{u}^{m}({\delta }_{t}))}^{1\mathrm{/}2}`"
    "ERRE_HYD_LOC "," :math:`{E}_{p\mathrm{,0}}^{m}`"
    "ERRE_HYD_GLOB "," :math:`{(\mathrm{\sum }_{m\mathrm{=}1}^{N}{\tau }_{m}{E}_{p\mathrm{,0}}^{m})}^{1\mathrm{/}2}`"