Passing of deprecated alias_u0 keyword #97
Description
Describe the bug 🐞
Since recently, I guess because of a feature bump of NonlinearSolve, SteadyStateDiffeq throws an deprecation warning.
Minimal Reproducible Example 👇
using Pkg
pkg"activate -- temp"
pkg"add SteadyStateDiffEq, NonlinearSolve"
using SteadyStateDiffEq
using NonlinearSolve
odef = (du, u, p, t) -> begin
du[1] = -u[1]
end
prob = SteadyStateProblem(odef, [1.0])
solve(prob, SSRootfind())Error & Stacktrace
┌ Warning: The `alias_u0` keyword argument is deprecated. Please use a NonlinearAliasSpecifier, e.g. `alias = NonlinearAliasSpecifier(alias_u0 = true)`.
└ @ NonlinearSolveBase ~/.julia/packages/NonlinearSolveBase/2E600/src/solve.jl:57Environment (please complete the following information):
- Output of
using Pkg; Pkg.status()
(jl_opiKk5) pkg> st
Status `/tmp/jl_opiKk5/Project.toml`
[8913a72c] NonlinearSolve v4.12.0
[9672c7b4] SteadyStateDiffEq v2.7.0- Output of
using Pkg; Pkg.status(; mode = PKGMODE_MANIFEST)
(jl_opiKk5) pkg> st -m
Status `/tmp/jl_opiKk5/Manifest.toml`
[47edcb42] ADTypes v1.18.0
[7d9f7c33] Accessors v0.1.42
[79e6a3ab] Adapt v4.4.0
[4fba245c] ArrayInterface v7.20.0
[4c555306] ArrayLayouts v1.12.0
[62783981] BitTwiddlingConvenienceFunctions v0.1.6
[70df07ce] BracketingNonlinearSolve v1.5.0
[2a0fbf3d] CPUSummary v0.2.7
[d360d2e6] ChainRulesCore v1.26.0
[fb6a15b2] CloseOpenIntervals v0.1.13
[38540f10] CommonSolve v0.2.4
[bbf7d656] CommonSubexpressions v0.3.1
[f70d9fcc] CommonWorldInvalidations v1.0.0
[34da2185] Compat v4.18.1
[a33af91c] CompositionsBase v0.1.2
[2569d6c7] ConcreteStructs v0.2.3
[187b0558] ConstructionBase v1.6.0
[adafc99b] CpuId v0.3.1
[864edb3b] DataStructures v0.19.1
[2b5f629d] DiffEqBase v6.190.2
[459566f4] DiffEqCallbacks v4.10.1
[163ba53b] DiffResults v1.1.0
[b552c78f] DiffRules v1.15.1
[a0c0ee7d] DifferentiationInterface v0.7.9
[ffbed154] DocStringExtensions v0.9.5
[4e289a0a] EnumX v1.0.5
[f151be2c] EnzymeCore v0.8.14
[e2ba6199] ExprTools v0.1.10
[55351af7] ExproniconLite v0.10.14
[7034ab61] FastBroadcast v0.3.5
[9aa1b823] FastClosures v0.3.2
[a4df4552] FastPower v1.1.3
[1a297f60] FillArrays v1.14.0
[6a86dc24] FiniteDiff v2.29.0
[f6369f11] ForwardDiff v1.2.1
[069b7b12] FunctionWrappers v1.1.3
[77dc65aa] FunctionWrappersWrappers v0.1.3
[46192b85] GPUArraysCore v0.2.0
[615f187c] IfElse v0.1.1
[3587e190] InverseFunctions v0.1.17
[92d709cd] IrrationalConstants v0.2.6
[82899510] IteratorInterfaceExtensions v1.0.0
[692b3bcd] JLLWrappers v1.7.1
[ae98c720] Jieko v0.2.1
[ba0b0d4f] Krylov v0.10.2
[10f19ff3] LayoutPointers v0.1.17
[5078a376] LazyArrays v2.8.0
[87fe0de2] LineSearch v0.1.4
[7ed4a6bd] LinearSolve v3.44.0
[2ab3a3ac] LogExpFunctions v0.3.29
[1914dd2f] MacroTools v0.5.16
[d125e4d3] ManualMemory v0.1.8
[bb5d69b7] MaybeInplace v0.1.4
[2e0e35c7] Moshi v0.3.7
[46d2c3a1] MuladdMacro v0.2.4
[77ba4419] NaNMath v1.1.3
[8913a72c] NonlinearSolve v4.12.0
[be0214bd] NonlinearSolveBase v2.0.0
[5959db7a] NonlinearSolveFirstOrder v1.9.0
[9a2c21bd] NonlinearSolveQuasiNewton v1.10.0
[26075421] NonlinearSolveSpectralMethods v1.5.0
[bac558e1] OrderedCollections v1.8.1
[f517fe37] Polyester v0.7.18
[1d0040c9] PolyesterWeave v0.2.2
[d236fae5] PreallocationTools v0.4.34
⌅ [aea7be01] PrecompileTools v1.2.1
[21216c6a] Preferences v1.5.0
[3cdcf5f2] RecipesBase v1.3.4
[731186ca] RecursiveArrayTools v3.37.1
[189a3867] Reexport v1.2.2
[ae029012] Requires v1.3.1
[7e49a35a] RuntimeGeneratedFunctions v0.5.15
[94e857df] SIMDTypes v0.1.0
[0bca4576] SciMLBase v2.121.1
[19f34311] SciMLJacobianOperators v0.1.11
[c0aeaf25] SciMLOperators v1.9.0
[431bcebd] SciMLPublic v1.0.0
[53ae85a6] SciMLStructures v1.7.0
[efcf1570] Setfield v1.1.2
[727e6d20] SimpleNonlinearSolve v2.9.0
[276daf66] SpecialFunctions v2.6.1
[aedffcd0] Static v1.3.0
[0d7ed370] StaticArrayInterface v1.8.0
[90137ffa] StaticArrays v1.9.15
[1e83bf80] StaticArraysCore v1.4.3
[10745b16] Statistics v1.11.1
[9672c7b4] SteadyStateDiffEq v2.7.0
[7792a7ef] StrideArraysCore v0.5.8
⌃ [2efcf032] SymbolicIndexingInterface v0.3.45
[8290d209] ThreadingUtilities v0.5.5
[a759f4b9] TimerOutputs v0.5.29
[781d530d] TruncatedStacktraces v1.4.0
[3a884ed6] UnPack v1.0.2
[1d5cc7b8] IntelOpenMP_jll v2025.2.0+0
[856f044c] MKL_jll v2025.2.0+0
[efe28fd5] OpenSpecFun_jll v0.5.6+0
[1317d2d5] oneTBB_jll v2022.0.0+0
[0dad84c5] ArgTools v1.1.2
[56f22d72] Artifacts v1.11.0
[2a0f44e3] Base64 v1.11.0
[ade2ca70] Dates v1.11.0
[8ba89e20] Distributed v1.11.0
[f43a241f] Downloads v1.6.0
[7b1f6079] FileWatching v1.11.0
[9fa8497b] Future v1.11.0
[b77e0a4c] InteractiveUtils v1.11.0
[4af54fe1] LazyArtifacts v1.11.0
[b27032c2] LibCURL v0.6.4
[76f85450] LibGit2 v1.11.0
[8f399da3] Libdl v1.11.0
[37e2e46d] LinearAlgebra v1.11.0
[56ddb016] Logging v1.11.0
[d6f4376e] Markdown v1.11.0
[ca575930] NetworkOptions v1.2.0
[44cfe95a] Pkg v1.11.0
[de0858da] Printf v1.11.0
[9a3f8284] Random v1.11.0
[ea8e919c] SHA v0.7.0
[9e88b42a] Serialization v1.11.0
[6462fe0b] Sockets v1.11.0
[2f01184e] SparseArrays v1.11.0
[fa267f1f] TOML v1.0.3
[a4e569a6] Tar v1.10.0
[cf7118a7] UUIDs v1.11.0
[4ec0a83e] Unicode v1.11.0
[e66e0078] CompilerSupportLibraries_jll v1.1.1+0
[deac9b47] LibCURL_jll v8.6.0+0
[e37daf67] LibGit2_jll v1.7.2+0
[29816b5a] LibSSH2_jll v1.11.0+1
[c8ffd9c3] MbedTLS_jll v2.28.6+0
[14a3606d] MozillaCACerts_jll v2023.12.12
[4536629a] OpenBLAS_jll v0.3.27+1
[05823500] OpenLibm_jll v0.8.5+0
[bea87d4a] SuiteSparse_jll v7.7.0+0
[83775a58] Zlib_jll v1.2.13+1
[8e850b90] libblastrampoline_jll v5.11.0+0
[8e850ede] nghttp2_jll v1.59.0+0
[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`- Output of
versioninfo()
Julia Version 1.11.7
Commit f2b3dbda30a (2025-09-08 12:10 UTC)
Build Info:
Official https://julialang.org/ release
Platform Info:
OS: Linux (x86_64-linux-gnu)
CPU: 16 × AMD Ryzen 9 8945HS w/ Radeon 780M Graphics
WORD_SIZE: 64
LLVM: libLLVM-16.0.6 (ORCJIT, znver3)
Threads: 16 default, 0 interactive, 8 GC (on 16 virtual cores)
Environment:
JULIA_NUM_THREADS = auto
JULIA_PKG_PRECOMPILE_AUTO = 0
JULIA_PKG_PRESERVE_TIERED_INSTALLED = true