Neko  0.8.1
A portable framework for high-order spectral element flow simulations
ax_helm_fctry.f90
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34  use neko_config
35  use ax_product, only : ax_t
37  use ax_helm_xsmm, only : ax_helm_xsmm_t
38  use ax_helm_sx, only : ax_helm_sx_t
39  use ax_helm, only : ax_helm_t
40  implicit none
41  private
42 
43  public :: ax_helm_factory, ax_t
44 
45 contains
46 
50  subroutine ax_helm_factory(Ax)
51  class(ax_t), allocatable, intent(inout) :: ax
52 
53  if (allocated(ax)) then
54  deallocate(ax)
55  end if
56 
57  if (neko_bcknd_sx .eq. 1) then
58  allocate(ax_helm_sx_t::ax)
59  else if (neko_bcknd_xsmm .eq. 1) then
60  allocate(ax_helm_xsmm_t::ax)
61  else if (neko_bcknd_device .eq. 1)then
62  allocate(ax_helm_device_t::ax)
63  else
64  allocate(ax_helm_t::ax)
65  end if
66 
67  end subroutine ax_helm_factory
68 
69 
70 end module ax_helm_fctry
subroutine, public ax_helm_factory(Ax)
Factory routine for the a Helmholtz problem matrix-vector product. The selection is based on the comp...
Defines a Matrix-vector product.
Definition: ax.f90:34
Build configurations.
Definition: neko_config.f90:34
integer, parameter neko_bcknd_sx
Definition: neko_config.f90:39
integer, parameter neko_bcknd_device
Definition: neko_config.f90:44
integer, parameter neko_bcknd_xsmm
Definition: neko_config.f90:40
CPU matrix-vector product for a Helmholtz problem.
Definition: ax_helm.f90:44
Base type for a matrix-vector product providing .
Definition: ax.f90:43