Example of use ===================== .. code-block:: text # transient dynamics based on modal mass and spring system PROJ_BASE (BASE = MODES, MATR_ASSE_GENE =( _F (MATRICE = CO ('MASSEGEN'), MATR_ASSE = MATRMASS), _F (MATRICE = CO ('RIGIDGEN'), MATR_ASSE = MATRRIGI), _F (MATRICE = CO ('AMORTGEN'), MATR_ASSE = MATRAMOR, STOCKAGE = 'PLEIN'))), VECT_ASSE_GENE = _F (VECTEUR = CO ('EFFOGENE'), VECT_ASSE = VECTASS)) );