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Add PrecompileTools workload #498

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Merged
ChrisRackauckas merged 1 commit into from
Aug 21, 2026
Merged

Add PrecompileTools workload #498

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2 changes: 2 additions & 0 deletions Project.toml
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Original file line number Diff line number Diff line change
Expand Up @@ -17,6 +17,7 @@ LinearAlgebra = "37e2e46d-f89d-539d-b4ee-838fcccc9c8e"
LinearSolve = "7ed4a6bd-45f5-4d41-b270-4a48e9bafcae"
MuladdMacro = "46d2c3a1-f734-5fdb-9937-b9b9aeba4221"
Parameters = "d96e819e-fc66-5662-9728-84c9c7592b0a"
PrecompileTools = "aea7be01-6a6a-4083-8856-8a6e6704d82a"
Random = "9a3f8284-a2c9-5f02-9a11-845980a1fd5c"
RecursiveArrayTools = "731186ca-8d62-57ce-b412-fbd966d074cd"
SciMLBase = "0bca4576-84f4-4d90-8ffe-ffa030f20462"
Expand Down Expand Up @@ -66,6 +67,7 @@ Metal = "1"
MuladdMacro = "0.2.4"
OpenCL = "0.10"
Parameters = "0.13"
PrecompileTools = "1.2.1"
Random = "1"
RecursiveArrayTools = "4.2"
SciMLBase = "3.49"
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13 changes: 13 additions & 0 deletions src/DiffEqGPU.jl
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Expand Up @@ -35,6 +35,7 @@ using StaticArrays: StaticArrays
using StaticArraysCore: MArray, MMatrix, SArray, SMatrix, SVector, Size,
StaticMatrix, StaticVector, similar_type
using Parameters: Parameters
using PrecompileTools: @compile_workload, @setup_workload
using MuladdMacro: MuladdMacro, @muladd
using Random: Random
using Setfield: Setfield, @set, @set!
Expand Down Expand Up @@ -247,4 +248,16 @@ export terminate!
make_prob_compatible, maxthreads, maybe_prefer_blocks, lufact!, vectorized_solve,
vectorized_asolve, vectorized_map_solve

@setup_workload begin
@compile_workload begin
precompile_rhs(u, p, t) = p * u
prob = ODEProblem{false}(precompile_rhs, SVector(1.0f0), (0.0f0, 0.1f0), 1.0f0)
ensemble_prob = EnsembleProblem(prob)
solve(
ensemble_prob, GPUTsit5(), EnsembleGPUKernel(CPU());
trajectories = 2, adaptive = false, dt = 0.05f0
)
end
end

end # module
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