Operands FORMAT, PROC0, UNITE, and INFO ====================================== The IMPR_RESU procedure makes it possible to write a mesh and/or result values in various formats in order, in particular, to visualize graphically [:external:ref:`U7.05.01 `], [:external:ref:`U7.05.11 `], [:external:ref:`U7.05.21 `] and [:external:ref:`U7.05.31 `]. The FORMAT operand allows you to specify the format for printing a result. The format by default is' MED '(*cf.* [:external:ref:`U7.05.21 `]). It allows you to print the mesh and/or the results in listing form. The PROC0 operand, whose value by default is' OUI ', allows you to restrict printing on the rank 0 processor. If it is set to 'NON', prints will be made on all processors. It is specified in which file the data will be written using the keyword UNITE (cf. command DEFI_FICHIER). By default, logical unit file 8 is used in the 'RESULTAT' format and 26 is used in the 'ASTER' format. The keyword INFO when it is equal to 2 allows you to obtain information on the impressions made by the order.