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Describe the bug 🐞
Using the ODE solution object to interpolate the solution gives an error when using the default/automatic algorithm selection.
Expected behavior
Using the ODE solution object to interpolate the solution fills the preallocated solution vectors.
Minimal Reproducible Example 👇
julia> using DifferentialEquations julia> x0 = [0.0, 0.0]; julia> t = range(0, 30, 301); julia> tspan = extrema(t); julia> function rhs!(dx, x, _, _) dx[1] = x[2] dx[2] = -x[1] - x[2] nothing end; julia> prob = ODEProblem{true}(rhs!, x0, tspan); julia> sol = solve(prob); julia> x = [zero(x0) for _ in t]; julia> sol(x,t) ERROR: UndefVarError: `current_alg` not defined Stacktrace: [1] ode_interpolation!(vals::Vector{…}, tvals::StepRangeLen{…}, id::OrdinaryDiffEq.InterpolationData{…}, idxs::Nothing, deriv::Type{…}, p::SciMLBase.NullParameters, continuity::Symbol) @ OrdinaryDiffEq C:\Users\zor_q\.julia\packages\OrdinaryDiffEq\HQ92J\src\dense\generic_dense.jl:637 [2] InterpolationData @ C:\Users\zor_q\.julia\packages\OrdinaryDiffEq\HQ92J\src\interp_func.jl:172 [inlined] [3] #_#474 @ C:\Users\zor_q\.julia\packages\SciMLBase\rR75x\src\solutions\ode_solutions.jl:181 [inlined] [4] AbstractODESolution @ C:\Users\zor_q\.julia\packages\SciMLBase\rR75x\src\solutions\ode_solutions.jl:179 [inlined] [5] (::ODESolution{…})(v::Vector{…}, t::StepRangeLen{…}) @ SciMLBase C:\Users\zor_q\.julia\packages\SciMLBase\rR75x\src\solutions\ode_solutions.jl:179 [6] top-level scope @ REPL[9]:1 Some type information was truncated. Use `show(err)` to see complete types.
Environment (please complete the following information):
using Pkg; Pkg.status()
Status `C:\Users\zor_q\research\mydir\Project.toml` [0c46a032] DifferentialEquations v7.13.0
using Pkg; Pkg.status(; mode = PKGMODE_MANIFEST)
Status `C:\Users\zor_q\research\mydir\Manifest.toml` [47edcb42] ADTypes v1.5.3 [7d9f7c33] Accessors v0.1.36 [79e6a3ab] Adapt v4.0.4 [66dad0bd] AliasTables v1.1.3 [ec485272] ArnoldiMethod v0.4.0 [4fba245c] ArrayInterface v7.11.0 [4c555306] ArrayLayouts v1.10.0 [aae01518] BandedMatrices v1.7.2 [62783981] BitTwiddlingConvenienceFunctions v0.1.6 [764a87c0] BoundaryValueDiffEq v5.9.0 [fa961155] CEnum v0.5.0 [2a0fbf3d] CPUSummary v0.2.6 [49dc2e85] Calculus v0.5.1 [d360d2e6] ChainRulesCore v1.24.0 [fb6a15b2] CloseOpenIntervals v0.1.13 [38540f10] CommonSolve v0.2.4 [bbf7d656] CommonSubexpressions v0.3.0 [f70d9fcc] CommonWorldInvalidations v1.0.0 [34da2185] Compat v4.15.0 [a33af91c] CompositionsBase v0.1.2 [2569d6c7] ConcreteStructs v0.2.3 [187b0558] ConstructionBase v1.5.5 [adafc99b] CpuId v0.3.1 [9a962f9c] DataAPI v1.16.0 [864edb3b] DataStructures v0.18.20 [e2d170a0] DataValueInterfaces v1.0.0 [bcd4f6db] DelayDiffEq v5.47.3 [2b5f629d] DiffEqBase v6.151.5 [459566f4] DiffEqCallbacks v3.6.2 [77a26b50] DiffEqNoiseProcess v5.21.0 [163ba53b] DiffResults v1.1.0 [b552c78f] DiffRules v1.15.1 [0c46a032] DifferentialEquations v7.13.0 [a0c0ee7d] DifferentiationInterface v0.5.7 [b4f34e82] Distances v0.10.11 [31c24e10] Distributions v0.25.109 [ffbed154] DocStringExtensions v0.9.3 [fa6b7ba4] DualNumbers v0.6.8 [4e289a0a] EnumX v1.0.4 [f151be2c] EnzymeCore v0.7.6 [d4d017d3] ExponentialUtilities v1.26.1 [e2ba6199] ExprTools v0.1.10 [9d29842c] FastAlmostBandedMatrices v0.1.3 [7034ab61] FastBroadcast v0.3.4 [9aa1b823] FastClosures v0.3.2 [29a986be] FastLapackInterface v2.0.4 [1a297f60] FillArrays v1.11.0 [6a86dc24] FiniteDiff v2.23.1 [f6369f11] ForwardDiff v0.10.36 [069b7b12] FunctionWrappers v1.1.3 [77dc65aa] FunctionWrappersWrappers v0.1.3 [d9f16b24] Functors v0.4.11 [46192b85] GPUArraysCore v0.1.6 [c145ed77] GenericSchur v0.5.4 ⌃ [86223c79] Graphs v1.11.1 [3e5b6fbb] HostCPUFeatures v0.1.17 [34004b35] HypergeometricFunctions v0.3.23 [615f187c] IfElse v0.1.1 [d25df0c9] Inflate v0.1.5 [3587e190] InverseFunctions v0.1.14 [92d709cd] IrrationalConstants v0.2.2 [82899510] IteratorInterfaceExtensions v1.0.0 [692b3bcd] JLLWrappers v1.5.0 [ccbc3e58] JumpProcesses v9.11.1 [ef3ab10e] KLU v0.6.0 [ba0b0d4f] Krylov v0.9.6 [10f19ff3] LayoutPointers v0.1.17 ⌃ [5078a376] LazyArrays v2.1.0 [2d8b4e74] LevyArea v1.0.0 [d3d80556] LineSearches v7.2.0 [7ed4a6bd] LinearSolve v2.30.2 [2ab3a3ac] LogExpFunctions v0.3.28 [bdcacae8] LoopVectorization v0.12.171 [1914dd2f] MacroTools v0.5.13 [d125e4d3] ManualMemory v0.1.8 [a3b82374] MatrixFactorizations v3.0.0 [bb5d69b7] MaybeInplace v0.1.3 [e1d29d7a] Missings v1.2.0 [46d2c3a1] MuladdMacro v0.2.4 [d41bc354] NLSolversBase v7.8.3 [2774e3e8] NLsolve v4.5.1 [77ba4419] NaNMath v1.0.2 [8913a72c] NonlinearSolve v3.13.1 [6fe1bfb0] OffsetArrays v1.14.0 [429524aa] Optim v1.9.4 [bac558e1] OrderedCollections v1.6.3 [1dea7af3] OrdinaryDiffEq v6.85.0 [90014a1f] PDMats v0.11.31 [65ce6f38] PackageExtensionCompat v1.0.2 [d96e819e] Parameters v0.12.3 [e409e4f3] PoissonRandom v0.4.4 [f517fe37] Polyester v0.7.15 [1d0040c9] PolyesterWeave v0.2.2 [85a6dd25] PositiveFactorizations v0.2.4 [d236fae5] PreallocationTools v0.4.22 [aea7be01] PrecompileTools v1.2.1 [21216c6a] Preferences v1.4.3 [43287f4e] PtrArrays v1.2.0 [1fd47b50] QuadGK v2.9.4 [74087812] Random123 v1.7.0 [e6cf234a] RandomNumbers v1.5.3 [3cdcf5f2] RecipesBase v1.3.4 [731186ca] RecursiveArrayTools v3.23.1 [f2c3362d] RecursiveFactorization v0.2.23 [189a3867] Reexport v1.2.2 [ae029012] Requires v1.3.0 [ae5879a3] ResettableStacks v1.1.1 [79098fc4] Rmath v0.7.1 [7e49a35a] RuntimeGeneratedFunctions v0.5.13 [94e857df] SIMDTypes v0.1.0 [476501e8] SLEEFPirates v0.6.43 [0bca4576] SciMLBase v2.42.0 [c0aeaf25] SciMLOperators v0.3.8 [53ae85a6] SciMLStructures v1.4.1 [efcf1570] Setfield v1.1.1 [727e6d20] SimpleNonlinearSolve v1.10.1 [699a6c99] SimpleTraits v0.9.4 [ce78b400] SimpleUnPack v1.1.0 [a2af1166] SortingAlgorithms v1.2.1 [47a9eef4] SparseDiffTools v2.19.0 [0a514795] SparseMatrixColorings 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[05823500] OpenLibm_jll v0.8.1+2 [bea87d4a] SuiteSparse_jll v7.2.1+1 [83775a58] Zlib_jll v1.2.13+1 [8e850b90] libblastrampoline_jll v5.8.0+1 [8e850ede] nghttp2_jll v1.52.0+1 [3f19e933] p7zip_jll v17.4.0+2 Info Packages marked with ⌃ and ⌅ have new versions available. Those with ⌃ may be upgradable, but those with ⌅ are restricted by compatibility constraints from upgrading. To see why use `status --outdated -m`
versioninfo()
Julia Version 1.10.4 Commit 48d4fd4843 (2024-06-04 10:41 UTC) Build Info: Official https://julialang.org/ release Platform Info: OS: Windows (x86_64-w64-mingw32) CPU: 8 × Intel(R) Core(TM) i7-1065G7 CPU @ 1.30GHz WORD_SIZE: 64 LIBM: libopenlibm LLVM: libLLVM-15.0.7 (ORCJIT, icelake-client) Threads: 1 default, 0 interactive, 1 GC (on 8 virtual cores)
The text was updated successfully, but these errors were encountered:
Yeah that looks like a typo in the composite algorithm interpolation handling specifically with the allocation-free form.
Sorry, something went wrong.
huh, I thought we explicitly had a test for this. will fix.
oscardssmith
Successfully merging a pull request may close this issue.
Describe the bug 🐞
Using the ODE solution object to interpolate the solution gives an error when using the default/automatic algorithm selection.
Expected behavior
Using the ODE solution object to interpolate the solution fills the preallocated solution vectors.
Minimal Reproducible Example 👇
Environment (please complete the following information):
using Pkg; Pkg.status()
using Pkg; Pkg.status(; mode = PKGMODE_MANIFEST)
versioninfo()
The text was updated successfully, but these errors were encountered: