DiffusionMatrixFEMDomain Function

public function DiffusionMatrixFEMDomain(this, ElementID, D) result(DiffusionMatrix)

diff_coeff & det_mat(shapefunc%Jmatinv,size(shapefunc%Jmatinv,1) )! it was JmatInv, but should be Jmat, revised @ 20221201

Type Bound

FEMDomain_

Arguments

Type IntentOptional Attributes Name
class(FEMDomain_), intent(inout) :: this
integer(kind=int32), intent(in) :: ElementID
real(kind=real64), intent(in), optional :: D

Return Value real(kind=real64), allocatable, (:,:)