1. But

Recalculate calculation results on experimental results or on other calculation results.

Let us consider on the one hand one or several test results and on the other hand one or several Code_Aster calculations modeling these tests. MACR_RECAL makes it possible to determine the parameters of these calculations (which may be parameters of the law of behavior, loading, etc.) that best describe the tests.

For more details on the algorithm implemented, refer to [R4.03.06].