struct.shell.resultant.valid

Syntax

b := struct.shell.resultant.valid(p)

Get stress resultant validity flag.

true indicates that the stress resultant values are valid. false indicates that resultants have not been calculated or that there has been a change since they were last calculated that would invalidate the results. See the struct.shell.resultant function.

Returns:b - the stress resultant validity flag Arguments:p - a pointer to a shell element