D2wLinSoft Function

private function D2wLinSoft(self, alpha)

D2wLinSoft: the second derivative of the "w" function of the LinSoft model

Type Bound

MEF90DefMechATLinSoft_Type

Arguments

Type	Intent	Optional	Attributes		Name
class(MEF90DefMechATLinSoft_Type),	intent(in)			::	self
real(kind=C_DOUBLE)				::	alpha

Return Value real(kind=c_double)