Exporting a `RuntimeGeneratedFunction`

ChrisRackauckas · June 28, 2021, 12:23am

The problem is likely the mix with precompilation, where you need to do something like this:

SciML/ModelingToolkit.jl/blob/master/test/precompile_test/ODEPrecompileTest.jl

module ODEPrecompileTest
using ModelingToolkit

function system(; kwargs...)
    # Define some variables
    @parameters t σ ρ β
    @variables x(t) y(t) z(t)
    D = Differential(t)

    # Define a differential equation
    eqs = [D(x) ~ σ * (y - x),
        D(y) ~ x * (ρ - z) - y,
        D(z) ~ x * y - β * z]

    @named de = ODESystem(eqs)
    return ODEFunction(de, [x, y, z], [σ, ρ, β]; kwargs...)
end

# Build an ODEFunction as part of the module's precompilation. These cases
# will not work, because the generated RGFs are put into the ModelingToolkit cache.

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Exporting a `RuntimeGeneratedFunction`

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