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Project matrices and/or vectors assembled on a modal basis or on a RITZ basis. The matrices and vectors projected results will be used by generalized component calculation algorithms (DYNA_TRAN_MODAL [U4.53.21] for example).

This macro command replaces the following successive commands:

• NUME_DDL_GENE [U4.65.03] which establishes the numbering of the generalized degrees of freedom,

• one or more occurrences of PROJ_MATR_BASE [U4.63.12] to project one or more assembled matrices,

• one or more occurrences of PROJ_VECT_BASE [U4.63.13] to project one or more assembled vectors.

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