.. _V1.01.213:

**v1.01.213** ZZZZ213 — Validating AFFE_CHAR_MECA/AFFE_CHAR_CINE operators with LDLT/MULT_FRONT/GCPC solvers
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**Summary:**

The objective of this test case is to validate the combinations of operators:


* AFFE_CHAR_CINE and AFFE_CHAR_MECA with solvers:


    * LDLT


    * MULT_FRONT


    * GCPC


* COMB_MATR_ASSE and CALC_CHAR_CINE (REEL/SYMETRIQUE) with solvers:


    * LDLT


    * MULT_FRONT


    * GCPC

On the other hand, it is verified that the following combinations of operators are impossible:


* COMB_MATR_ASSE: combining a LIGNE_DE_CIEL (LDLT) matrix with a MORSE (MULT_FRONT) matrix


* RESOUDRE with AFFE_CHAR_CINE forgetting the key word CHAM_CINE,


* COMB_MATR_ASSE with 2 different AFFE_CHAR_CINE,


* RESOUDRE with AFFE_CHAR_CINE not compatible.

This test case includes two models.

This documentation is deliberately brief.