Neko  0.9.0
A portable framework for high-order spectral element flow simulations
ax_helm_full.f90
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34  use ax_product, only : ax_t
35  use num_types, only : rp
36  use coefs, only : coef_t
37  use space, only : space_t
38  use mesh, only : mesh_t
39  use math, only : addcol4
40  use utils, only : neko_error
41  implicit none
42  private
43 
45  type, public, abstract, extends(ax_t) :: ax_helm_full_t
46  contains
48  procedure, nopass :: compute => ax_helm_full_compute
49  end type ax_helm_full_t
50 
51 contains
52 
60  subroutine ax_helm_full_compute(w, u, coef, msh, Xh)
61  type(mesh_t), intent(inout) :: msh
62  type(space_t), intent(inout) :: Xh
63  type(coef_t), intent(inout) :: coef
64  real(kind=rp), intent(inout) :: w(xh%lx, xh%ly, xh%lz, msh%nelv)
65  real(kind=rp), intent(inout) :: u(xh%lx, xh%ly, xh%lz, msh%nelv)
66 
67  call neko_error("The full Helmholtz operators cannot be applied to a &
68  &single field")
69  end subroutine ax_helm_full_compute
70 
71 end module ax_helm_full
subroutine ax_helm_full_compute(w, u, coef, msh, Xh)
Compute the product for a single vector. Not implemented for the full stress formulation.
Defines a Matrix-vector product.
Definition: ax.f90:34
Coefficients.
Definition: coef.f90:34
Definition: math.f90:60
subroutine, public addcol4(a, b, c, d, n)
Returns .
Definition: math.f90:815
Defines a mesh.
Definition: mesh.f90:34
integer, parameter, public rp
Global precision used in computations.
Definition: num_types.f90:12
Defines a function space.
Definition: space.f90:34
Utilities.
Definition: utils.f90:35
Matrix-vector product for a Helmholtz problem.
Base type for a matrix-vector product providing .
Definition: ax.f90:43
Coefficients defined on a given (mesh, ) tuple. Arrays use indices (i,j,k,e): element e,...
Definition: coef.f90:55
The function space for the SEM solution fields.
Definition: space.f90:62