adam_ib_gmp_kernels

ADAM, IB class GMP kernels (GMP backend of ib_object).

Source: src/lib/gmp/adam_ib_gmp_kernels.F90

Dependencies

Contents

• compute_eikonal_dq_phi_gmp
• compute_phi_all_solids_gmp
• compute_phi_analytical_sphere_gmp
• evolve_eikonal_q_phi_gmp
• invert_eikonal_q_phi_gmp
• move_phi_gmp
• reduce_cell_order_phi_gmp

Subroutines

compute_eikonal_dq_phi_gmp

Compute eikonal dq inside IB.

subroutine compute_eikonal_dq_phi_gmp(ib, ni, nj, nk, ngc, nv, blocks_number, dx_gpu, dy_gpu, dz_gpu, phi_gpu, q_gpu, dq_gpu)

Arguments

Name	Type	Intent	Attributes	Description
ib	integer(kind=I4P)	in		IB solid index.
ni	integer(kind=I4P)	in		Grid cells number in I direction.
nj	integer(kind=I4P)	in		Grid cells number in J direction.
nk	integer(kind=I4P)	in		Grid cells number in K direction.
ngc	integer(kind=I4P)	in		Ghost cells number.
nv	integer(kind=I4P)	in		Number of conservative varibales.
blocks_number	integer(kind=I4P)	in		Number of blocks.
dx_gpu	real(kind=R8P)	in		X space steps.
dy_gpu	real(kind=R8P)	in		Y space steps.
dz_gpu	real(kind=R8P)	in		Z space steps.
phi_gpu	real(kind=R8P)	in		Distance function.
q_gpu	real(kind=R8P)	in		State variables.
dq_gpu	real(kind=R8P)	inout		State variables variations.

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compute_phi_all_solids_gmp

Compute last phi index, all solids summary.

subroutine compute_phi_all_solids_gmp(ni, nj, nk, ngc, blocks_number, phi_gpu)

Arguments

Name	Type	Intent	Attributes	Description
ni	integer(kind=I4P)	in		Grid cells number in I direction.
nj	integer(kind=I4P)	in		Grid cells number in J direction.
nk	integer(kind=I4P)	in		Grid cells number in K direction.
ngc	integer(kind=I4P)	in		Ghost grid number.
blocks_number	integer(kind=I4P)	in		Number of blocks.
phi_gpu	real(kind=R8P)	inout		Distance function.

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compute_phi_analytical_sphere_gmp

Compute phi, distance from ib solid, analytical sphere solid.

subroutine compute_phi_analytical_sphere_gmp(ib, ni, nj, nk, ngc, blocks_number, sphere, x_cell_gpu, y_cell_gpu, z_cell_gpu, phi_gpu)

Arguments

Name	Type	Intent	Attributes	Description
ib	integer(kind=I4P)	in		IB solid index.
ni	integer(kind=I4P)	in		Grid cells number in I direction.
nj	integer(kind=I4P)	in		Grid cells number in J direction.
nk	integer(kind=I4P)	in		Grid cells number in K direction.
ngc	integer(kind=I4P)	in		Ghost grid number.
blocks_number	integer(kind=I4P)	in		Number of blocks.
sphere	real(kind=R8P)	in		Sphere center [1:3] and radius [4].
x_cell_gpu	real(kind=R8P)	in		Cells x coordinates on GPU.
y_cell_gpu	real(kind=R8P)	in		Cells y coordinates on GPU.
z_cell_gpu	real(kind=R8P)	in		Cells z coordinates on GPU.
phi_gpu	real(kind=R8P)	inout		Distance function.

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evolve_eikonal_q_phi_gmp

Evolve eikonal equation over q inside IB.

subroutine evolve_eikonal_q_phi_gmp(ib, ni, nj, nk, ngc, nv, blocks_number, phi_gpu, dq_gpu, q_gpu)

Arguments

Name	Type	Intent	Attributes	Description
ib	integer(kind=I4P)	in		IB solid index.
ni	integer(kind=I4P)	in		Grid cells number in I direction.
nj	integer(kind=I4P)	in		Grid cells number in J direction.
nk	integer(kind=I4P)	in		Grid cells number in K direction.
ngc	integer(kind=I4P)	in		Ghost cells number.
nv	integer(kind=I4P)	in		Number of conservative varibales.
blocks_number	integer(kind=I4P)	in		Number of blocks.
phi_gpu	real(kind=R8P)	in		Distance function.
dq_gpu	real(kind=R8P)	in		State variables variation.
q_gpu	real(kind=R8P)	inout		State variables.

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invert_eikonal_q_phi_gmp

Invert eikonal equation over q inside IB.

subroutine invert_eikonal_q_phi_gmp(BCS_VISCOUS, BCS_EULER, ib, ni, nj, nk, ngc, nv, blocks_number, bcs_type, phi_gpu, q_gpu)

Arguments

Name	Type	Intent	Attributes	Description
BCS_VISCOUS	integer(kind=I4P)	in		Viscous wall BCS parameter.
BCS_EULER	integer(kind=I4P)	in		Euler wall BCS parameter.
ib	integer(kind=I4P)	in		IB solid index.
ni	integer(kind=I4P)	in		Grid cells number in I direction.
nj	integer(kind=I4P)	in		Grid cells number in J direction.
nk	integer(kind=I4P)	in		Grid cells number in K direction.
ngc	integer(kind=I4P)	in		Ghost cells number.
nv	integer(kind=I4P)	in		Number of conservative varibales.
blocks_number	integer(kind=I4P)	in		Number of blocks.
bcs_type	integer(kind=I4P)	in		Immersed boundary type.
phi_gpu	real(kind=R8P)	in		Distance field.
q_gpu	real(kind=R8P)	inout		Conservative field.

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move_phi_gmp

Move phi and the actual ptree representation.

subroutine move_phi_gmp(ni, nj, nk, ngc, blocks_number, velocity, phi_gpu, dphi_gpu)

Arguments

Name	Type	Intent	Attributes	Description
ni	integer(kind=I4P)	in		Grid cells number in I direction.
nj	integer(kind=I4P)	in		Grid cells number in J direction.
nk	integer(kind=I4P)	in		Grid cells number in K direction.
ngc	integer(kind=I4P)	in		Ghost grid number.
blocks_number	integer(kind=I4P)	in		Number of blocks.
velocity	real(kind=R8P)	in		Velocity of the movement.
phi_gpu	real(kind=R8P)	inout		Distance function.
dphi_gpu	real(kind=R8P)	inout		Distance function gradient.

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reduce_cell_order_phi_gmp

Reduce local-cell order of spatial operator close to solids.

subroutine reduce_cell_order_phi_gmp(ib, ni, nj, nk, ngc, blocks_number, iweno, ib_reduced_order, ib_reduction_extent, phi_gpu, cell_scheme_gpu)

Arguments

Name	Type	Intent	Attributes	Description
ib	integer(kind=I4P)	in		IB solid index.
ni	integer(kind=I4P)	in		Grid cells number in I direction.
nj	integer(kind=I4P)	in		Grid cells number in J direction.
nk	integer(kind=I4P)	in		Grid cells number in K direction.
ngc	integer(kind=I4P)	in		Ghost grid number.
blocks_number	integer(kind=I4P)	in		Number of blocks.
iweno	integer(kind=I4P)	in		WENO (half) stencil lenght.
ib_reduced_order	integer(kind=I4P)	in		Reduced order close to IB solids.
ib_reduction_extent	integer(kind=I4P)	in		Extent of reduction close to IBi solids.
phi_gpu	real(kind=R8P)	in		Distance function.
cell_scheme_gpu	integer(kind=I4P)	inout		Modified order close to solids.

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