Merge pull request #3851 from SciML/nonlinearsolve_default

Remove nonlinearsolve as a dep by just using the default nonlinearsolve

Author: AayushSabharwal

Project.toml

@@ -41,7 +41,6 @@ LinearAlgebra = "37e2e46d-f89d-539d-b4ee-838fcccc9c8e"
 MLStyle = "d8e11817-5142-5d16-987a-aa16d5891078"
 Moshi = "2e0e35c7-a2e4-4343-998d-7ef72827ed2d"
 NaNMath = "77ba4419-2d1f-58cd-9bb1-8ffee604a2e3"
-NonlinearSolve = "8913a72c-1f9b-4ce2-8d82-65094dcecaec"
 OffsetArrays = "6fe1bfb0-de20-5000-8ca7-80f57d26f881"
 OrderedCollections = "bac558e1-5e72-5ebc-8fee-abe8a469f55d"
 OrdinaryDiffEqCore = "bbf590c4-e513-4bbe-9b18-05decba2e5d8"
@@ -149,7 +148,7 @@ RecursiveArrayTools = "3.26"
 Reexport = "0.2, 1"
 RuntimeGeneratedFunctions = "0.5.9"
 SCCNonlinearSolve = "1.0.0"
-SciMLBase = "2.104.0"
+SciMLBase = "2.106.0"
 SciMLPublic = "1.0.0"
 SciMLStructures = "1.7"
 Serialization = "1"

src/ModelingToolkit.jl

@@ -52,7 +52,6 @@ import JuliaFormatter
 using MLStyle
 import Moshi
 using Moshi.Data: @data
-using NonlinearSolve
 import SCCNonlinearSolve
 using ImplicitDiscreteSolve
 using Reexport

src/linearization.jl

@@ -1,5 +1,5 @@
 """
-    lin_fun, simplified_sys = linearization_function(sys::AbstractSystem, inputs, outputs; simplify = false, initialize = true, initialization_solver_alg = TrustRegion(), kwargs...)
+    lin_fun, simplified_sys = linearization_function(sys::AbstractSystem, inputs, outputs; simplify = false, initialize = true, initialization_solver_alg = nothing, kwargs...)
 
 Return a function that linearizes the system `sys`. The function [`linearize`](@ref) provides a higher-level and easier to use interface.
 
@@ -39,7 +39,7 @@ function linearization_function(sys::AbstractSystem, inputs,
         op = Dict(),
         p = DiffEqBase.NullParameters(),
         zero_dummy_der = false,
-        initialization_solver_alg = TrustRegion(),
+        initialization_solver_alg = nothing,
         autodiff = AutoForwardDiff(),
         eval_expression = false, eval_module = @__MODULE__,
         warn_initialize_determined = true,

test/downstream/Project.toml

@@ -4,6 +4,7 @@ DataInterpolations = "82cc6244-b520-54b8-b5a6-8a565e85f1d0"
 LinearAlgebra = "37e2e46d-f89d-539d-b4ee-838fcccc9c8e"
 ModelingToolkit = "961ee093-0014-501f-94e3-6117800e7a78"
 ModelingToolkitStandardLibrary = "16a59e39-deab-5bd0-87e4-056b12336739"
+NonlinearSolve = "8913a72c-1f9b-4ce2-8d82-65094dcecaec"
 OrdinaryDiffEqFIRK = "5960d6e9-dd7a-4743-88e7-cf307b64f125"
 OrdinaryDiffEqNonlinearSolve = "127b3ac7-2247-4354-8eb6-78cf4e7c58e8"
 OrdinaryDiffEqRosenbrock = "43230ef6-c299-4910-a778-202eb28ce4ce"

test/downstream/linearization_dd.jl

@@ -7,6 +7,7 @@ using ModelingToolkitStandardLibrary.Blocks
 using ModelingToolkitStandardLibrary.Mechanical.MultiBody2D
 using ModelingToolkitStandardLibrary.Mechanical.TranslationalPosition
 using Test
+import NonlinearSolve
 
 using ControlSystemsMTK
 using ControlSystemsMTK.ControlSystemsBase: sminreal, minreal, poles

test/downstream/test_disturbance_model.jl

@@ -6,6 +6,7 @@ analysis-point specific method for `generate_control_function`.
 using ModelingToolkit, OrdinaryDiffEqTsit5, LinearAlgebra, Test
 using ModelingToolkitStandardLibrary.Mechanical.Rotational
 using ModelingToolkitStandardLibrary.Blocks
+import NonlinearSolve
 using ModelingToolkit: connect
 # using Plots