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Comments (3)

ArnoStrouwen avatar ArnoStrouwen commented on August 22, 2024 1

I think we handle this with #124
Something goes wrong with cuba when the number of iters is too low?
@KirillZubov you might want to report this to Cuba.jl since we can't fix this here.

from integrals.jl.

KirillZubov avatar KirillZubov commented on August 22, 2024

It looks like the problem is that methods crash if it doesn't converge enough (to reltol and abstol )and it ends on the maxiters.
Since it all works with large enough maxiters.

using Quadrature, Cuba

f(x,p) = sum(sin.(x .* p))
lb = ones(2)
ub = 3ones(2)
p = [1.5,2.0]

prob = QuadratureProblem(f,lb,ub,p)
algs = [CubaVegas(), CubaSUAVE(), CubaDivonne()]

for alg in algs
    solve(prob,alg,reltol=1e-4,abstol=1e-4, maxiters = typemax(Int))[1]
end

from integrals.jl.

ChrisRackauckas avatar ChrisRackauckas commented on August 22, 2024

Can you reproduce this with pure Cuba.jl?

from integrals.jl.

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