Neko-TOP
A portable framework for high-order spectral element flow toplogy optimization.
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advection_adjoint.f90
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35 use num_types, only: rp
36 use space, only: space_t
37 use field, only: field_t
38 use coefs, only: coef_t
39 implicit none
40 private
41
43 type, public, abstract :: advection_adjoint_t
44 contains
45 procedure(compute_adv_lin), pass(this), deferred :: compute_linear
46 procedure(compute_adv_lin), pass(this), deferred :: compute_adjoint
47 ! TODO
48 ! procedure(compute_scalar_adv_lin), pass(this), deferred :: compute_scalar
49 procedure(advection_adjoint_free), pass(this), deferred :: free
50 end type advection_adjoint_t
51
52 ! ========================================================================== !
53 ! Linearized advection operator interface
54
55 abstract interface
56
67 subroutine compute_adv_lin(this, vx, vy, vz, vxb, vyb, vzb, fx, fy, fz, &
68 Xh, coef, n)
69 import :: advection_adjoint_t
70 import :: coef_t
71 import :: space_t
72 import :: field_t
73 import :: rp
74 class(advection_adjoint_t), intent(inout) :: this
75 type(space_t), intent(inout) :: Xh
76 type(coef_t), intent(inout) :: coef
77 type(field_t), intent(inout) :: vx, vy, vz
78 type(field_t), intent(inout) :: vxb, vyb, vzb
79 type(field_t), intent(inout) :: fx, fy, fz
80 integer, intent(in) :: n
81 end subroutine compute_adv_lin
82 end interface
83
84 abstract interface
85
95 subroutine compute_scalar_adv_lin(this, vx, vy, vz, s, fs, Xh, coef, n)
96 import :: advection_adjoint_t
97 import :: coef_t
98 import :: space_t
99 import :: field_t
100 import :: rp
101 class(advection_adjoint_t), intent(inout) :: this
102 type(field_t), intent(inout) :: vx, vy, vz
103 type(field_t), intent(inout) :: s
104 type(field_t), intent(inout) :: fs
105 type(space_t), intent(inout) :: Xh
106 type(coef_t), intent(inout) :: coef
107 integer, intent(in) :: n
108 end subroutine compute_scalar_adv_lin
109 end interface
110
111 abstract interface
112
113 subroutine advection_adjoint_free(this)
114 import :: advection_adjoint_t
115 class(advection_adjoint_t), intent(inout) :: this
116 end subroutine advection_adjoint_free
117 end interface
118
119end module advection_adjoint
Add advection operator to the right-hand-side for a fluld.
Add advection operator to the right-hand-side for a scalar.
Subroutines to add advection terms to the RHS of a transport equation.
Base abstract type for computing the advection operator.