1. But#

The objective of this operator is to facilitate the user’s task in assembling dynamic macroelements. It chains the following commands: DEFI_MODELE_GENE, NUME_DDL_GENE, and ASSE_MATR_GENE.

It produces a concept of the type modele_gene, and possibly a concept of type nume_ddl_gene and concepts of type matr_asse_gene_r.

This operator is limited to the creation of real generalized matrices.

The generalized matrices obtained can be used directly to calculate the natural modes of the generalized model.