%ASSIGN_FUNCTIONVALUE%

assign a function value to selected MESHFREE points

This function is rather not a typical INTEGRATION, as it does not reduce values of MESHFREE points to a scalar. On the other hand, it is useful to assign values within the INTEGRATION-sequence, in order to use previous integration results and to use assigned values in later integations.

INTEGRATION($IntInd29$) = ( %ASSIGN_FUNCTIONVALUE%, %ind_f%, [AssignedFunctionValue], $MaterialTag1$, $MaterialTag2$, ... )

%ind_f% -> where to save the assigned values [AssignedFunctionValue] -> what function value to assign (as usual, this can be anything in the framework of RightHandSideExpression) The assignment is restricted to the MESHFREE points belonging to the given MaterialTags, and can be further restricted by the SelectionFeatures . Neverthless, also this integration item will produce an entry in the timestep file, which shall usually be zero.

INTEGRATION($INT5$) = (%ASSIGN_FUNCTIONVALUE%, %indU_1%, [Y%ind_IN_glob%], $MAT$, %INTEGRATION_Header%, "assign global point index to indU_1" ) # test