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Add gpu box limiters job #1568

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Dec 4, 2023
Merged

Add gpu box limiters job #1568

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9 changes: 9 additions & 0 deletions .buildkite/pipeline.yml
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Original file line number Diff line number Diff line change
Expand Up @@ -987,6 +987,15 @@ steps:
artifact_paths:
- "examples/hybrid/box/output/box_advection_limiter_gaussian_bells_D0/*"

- label: ":computer: 3D Box limiters advection Gaussian bells GPU"
key: "gpu_box_advection_limiter_gaussian_bells"
command:
- "julia --color=yes --project=examples examples/hybrid/box/limiters_advection.jl gaussian_bells"
artifact_paths:
- "examples/hybrid/box/output/box_advection_limiter_gaussian_bells_D0/*"
agents:
slurm_gpus: 1

- label: ":computer: 3D Box limiters advection slotted spheres"
key: "cpu_box_advection_limiter_slotted_spheres"
command:
Expand Down
12 changes: 9 additions & 3 deletions examples/hybrid/box/limiters_advection.jl
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Expand Up @@ -45,7 +45,7 @@ convergence_rate(err, Δh) =
# Function space setup
function hvspace_3D(
::Type{FT};
device = ClimaComms.device(),
device,
context = ClimaComms.SingletonCommsContext(device),
xlim = (-2π, 2π),
ylim = (-2π, 2π),
Expand Down Expand Up @@ -149,8 +149,11 @@ function init_state(cspace, fspace, test_case, params)
# Initialize state
ρ_init = ρ₀ .* ones(cspace)
q_init = map(Fields.coordinate_field(cspace)) do coord
rd = (
Geometry.euclidean_distance(coord, bell_centers[1]),
Geometry.euclidean_distance(coord, bell_centers[2]),
)
(; x, y, z) = coord
rd = Geometry.euclidean_distance.((coord,), bell_centers)
if test_case isa SlottedSpheres
if rd[1] <= r0 && abs(x - bell_centers[1].x) >= r0 / 6
return 1.0
Expand Down Expand Up @@ -187,7 +190,9 @@ end
ENV["GKSwstype"] = "nul"
using ClimaCorePlots, Plots
Plots.GRBackend()
dirname = "box_advection_limiter_$(name(test_case))"
device = ClimaComms.device()
dev_suffix = device isa ClimaComms.CUDADevice ? "_gpu" : ""
dirname = "box_advection_limiter_$(name(test_case))$dev_suffix"

FT = Float64;
params = LimAdvectionParams{FT}();
Expand Down Expand Up @@ -282,6 +287,7 @@ for (k, horz_ne) in enumerate(horz_ne_seq)
# Set up 3D spatial domain - doubly periodic box
cspace, fspace = hvspace_3D(
FT;
device,
Nij = Nij,
xelems = horz_ne,
yelems = horz_ne,
Expand Down
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