%MINIMUM_INT%

minimum of a functional based on all MESHFREE points with respect to given material flags

Minimum of a given functional $ f$ (ExpressionOfIntegrand) with respect to the set $ P$ of all MESHFREE points with given material flags:

\begin{align} I_{\text{Min}} = \min_{i \in P} f_i\end{align}

Example:

begin_alias{} "Alias1" = " ... MAT$MaterialTag1$ ... " # definition of Alias1 "Alias2" = " ... MAT$MaterialTag2$ ... " # definition of Alias2 end_alias INTEGRATION($IntInd$) = ( %MINIMUM_INT%, ExpressionOfIntegrand, $MaterialTag1$, $MaterialTag2$ )