feat: use sources (#571)

* feat: use sources

* ci: fix scc require base

* CI keep the developing scripts

---------

Co-authored-by: Christopher Rackauckas <accounts@chrisrackauckas.com>

Author: ErikQQY

Project.toml

@@ -31,6 +31,14 @@ SparseMatrixColorings = "0a514795-09f3-496d-8182-132a7b665d35"
 StaticArraysCore = "1e83bf80-4336-4d27-bf5d-d5a4f845583c"
 SymbolicIndexingInterface = "2efcf032-c050-4f8e-a9bb-153293bab1f5"
 
+[sources]
+BracketingNonlinearSolve = {path = "lib/BracketingNonlinearSolve"}
+NonlinearSolveBase = {path = "lib/NonlinearSolveBase"}
+NonlinearSolveFirstOrder = {path = "lib/NonlinearSolveFirstOrder"}
+NonlinearSolveQuasiNewton = {path = "lib/NonlinearSolveQuasiNewton"}
+NonlinearSolveSpectralMethods = {path = "lib/NonlinearSolveSpectralMethods"}
+SimpleNonlinearSolve = {path = "lib/SimpleNonlinearSolve"}
+
 [weakdeps]
 FastLevenbergMarquardt = "7a0df574-e128-4d35-8cbd-3d84502bf7ce"
 FixedPointAcceleration = "817d07cb-a79a-5c30-9a31-890123675176"

lib/BracketingNonlinearSolve/Project.toml

@@ -11,6 +11,9 @@ PrecompileTools = "aea7be01-6a6a-4083-8856-8a6e6704d82a"
 Reexport = "189a3867-3050-52da-a836-e630ba90ab69"
 SciMLBase = "0bca4576-84f4-4d90-8ffe-ffa030f20462"
 
+[sources]
+NonlinearSolveBase = {path = "../NonlinearSolveBase"}
+
 [weakdeps]
 ForwardDiff = "f6369f11-7733-5829-9624-2563aa707210"
 

lib/BracketingNonlinearSolve/src/muller.jl

@@ -8,8 +8,8 @@ initial guesses `(left, middle, right)` for the root.
 
 ### Keyword Arguments
 
-- `middle`: the initial guess for the middle point. If not provided, the
-  midpoint of the interval `(left, right)` is used.
+  - `middle`: the initial guess for the middle point. If not provided, the
+    midpoint of the interval `(left, right)` is used.
 """
 struct Muller{T} <: AbstractBracketingAlgorithm
     middle::T
@@ -18,7 +18,7 @@ end
 Muller() = Muller(nothing)
 
 function CommonSolve.solve(prob::IntervalNonlinearProblem, alg::Muller, args...;
-    abstol = nothing, maxiters = 1000, kwargs...)
+        abstol = nothing, maxiters = 1000, kwargs...)
     @assert !SciMLBase.isinplace(prob) "`Muller` only supports out-of-place problems."
     xᵢ₋₂, xᵢ = prob.tspan
     xᵢ₋₁ = isnothing(alg.middle) ? (xᵢ₋₂ + xᵢ) / 2 : alg.middle
@@ -32,35 +32,35 @@ function CommonSolve.solve(prob::IntervalNonlinearProblem, alg::Muller, args...;
     abstol = abs(NonlinearSolveBase.get_tolerance(
         xᵢ₋₂, abstol, promote_type(eltype(xᵢ₋₂), eltype(xᵢ))))
 
-    for _ ∈ 1:maxiters
-        q = (xᵢ - xᵢ₋₁)/(xᵢ₋₁ - xᵢ₋₂)
-        A = q*fxᵢ - q*(1 + q)*fxᵢ₋₁ + q^2*fxᵢ₋₂
-        B = (2*q + 1)*fxᵢ - (1 + q)^2*fxᵢ₋₁ + q^2*fxᵢ₋₂
-        C = (1 + q)*fxᵢ
+    for _ in 1:maxiters
+        q = (xᵢ - xᵢ₋₁) / (xᵢ₋₁ - xᵢ₋₂)
+        A = q * fxᵢ - q * (1 + q) * fxᵢ₋₁ + q^2 * fxᵢ₋₂
+        B = (2 * q + 1) * fxᵢ - (1 + q)^2 * fxᵢ₋₁ + q^2 * fxᵢ₋₂
+        C = (1 + q) * fxᵢ
 
-        denom₊ = B + √(B^2 - 4*A*C)
-        denom₋ = B - √(B^2 - 4*A*C)
+        denom₊ = B + √(B^2 - 4 * A * C)
+        denom₋ = B - √(B^2 - 4 * A * C)
 
         if abs(denom₊) ≥ abs(denom₋)
-            xᵢ₊₁ = xᵢ - (xᵢ - xᵢ₋₁)*2*C/denom₊
+            xᵢ₊₁ = xᵢ - (xᵢ - xᵢ₋₁) * 2 * C / denom₊
         else
-            xᵢ₊₁ = xᵢ - (xᵢ - xᵢ₋₁)*2*C/denom₋
+            xᵢ₊₁ = xᵢ - (xᵢ - xᵢ₋₁) * 2 * C / denom₋
         end
 
         fxᵢ₊₁ = f(xᵢ₊₁)
 
         # Termination Check
         if abstol ≥ abs(fxᵢ₊₁)
             return SciMLBase.build_solution(prob, alg, xᵢ₊₁, fxᵢ₊₁;
-                                            retcode = ReturnCode.Success,
-                                            left = xᵢ₊₁, right = xᵢ₊₁)
+                retcode = ReturnCode.Success,
+                left = xᵢ₊₁, right = xᵢ₊₁)
         end
 
         xᵢ₋₂, xᵢ₋₁, xᵢ = xᵢ₋₁, xᵢ, xᵢ₊₁
         fxᵢ₋₂, fxᵢ₋₁, fxᵢ = fxᵢ₋₁, fxᵢ, fxᵢ₊₁
     end
 
     return SciMLBase.build_solution(prob, alg, xᵢ₊₁, fxᵢ₊₁;
-                                    retcode = ReturnCode.MaxIters,
-                                    left = xᵢ₊₁, right = xᵢ₊₁)
+        retcode = ReturnCode.MaxIters,
+        left = xᵢ₊₁, right = xᵢ₊₁)
 end

lib/BracketingNonlinearSolve/test/muller_tests.jl

@@ -1,7 +1,7 @@
 @testitem "Muller" begin
     f(u, p) = u^2 - p
     g(u, p) = sin(u)
-    h(u, p) = exp(-u)*sin(u)
+    h(u, p) = exp(-u) * sin(u)
     i(u, p) = u^3 - 1
 
     @testset "Quadratic function" begin
@@ -30,7 +30,7 @@
         prob = IntervalNonlinearProblem{false}(g, tspan)
         sol = solve(prob, Muller())
 
-        @test sol.u ≈ 2*π
+        @test sol.u ≈ 2 * π
     end
 
     @testset "Exponential-sine function" begin
@@ -44,7 +44,7 @@
         prob = IntervalNonlinearProblem{false}(h, tspan)
         sol = solve(prob, Muller())
 
-        @test sol.u ≈ 0 atol = 1e-15
+        @test sol.u≈0 atol=1e-15
 
         tspan = (-1.0, 1.0)
         prob = IntervalNonlinearProblem{false}(h, tspan)
@@ -54,17 +54,17 @@
     end
 
     @testset "Complex roots" begin
-        tspan = (-1.0, 1.0*im)
+        tspan = (-1.0, 1.0 * im)
         prob = IntervalNonlinearProblem{false}(i, tspan)
         sol = solve(prob, Muller())
 
-        @test sol.u ≈ (-1 + √3*im)/2
+        @test sol.u ≈ (-1 + √3 * im) / 2
 
-        tspan = (-1.0, -1.0*im)
+        tspan = (-1.0, -1.0 * im)
         prob = IntervalNonlinearProblem{false}(i, tspan)
         sol = solve(prob, Muller())
 
-        @test sol.u ≈ (-1 - √3*im)/2
+        @test sol.u ≈ (-1 - √3 * im) / 2
     end
 
     @testset "Middle" begin
@@ -87,10 +87,10 @@
 
         @test sol.u ≈ -π
 
-        tspan = (-1.0, 1.0*im)
+        tspan = (-1.0, 1.0 * im)
         prob = IntervalNonlinearProblem{false}(i, tspan)
         sol = solve(prob, Muller(0.0))
 
-        @test sol.u ≈ (-1 + √3*im)/2
+        @test sol.u ≈ (-1 + √3 * im) / 2
     end
 end

lib/BracketingNonlinearSolve/test/rootfind_tests.jl

@@ -7,7 +7,8 @@ end
 @testitem "Interval Nonlinear Problems" setup=[RootfindingTestSnippet] tags=[:core] begin
     using ForwardDiff
 
-    @testset for alg in (Alefeld(), Bisection(), Brent(), Falsi(), ITP(), Muller(), Ridder(), nothing)
+    @testset for alg in (
+        Alefeld(), Bisection(), Brent(), Falsi(), ITP(), Muller(), Ridder(), nothing)
         tspan = (1.0, 20.0)
 
         function g(p)
@@ -76,7 +77,8 @@ end
 end
 
 @testitem "Flipped Signs and Reversed Tspan" setup=[RootfindingTestSnippet] tags=[:core] begin
-    @testset for alg in (Alefeld(), Bisection(), Brent(), Falsi(), ITP(), Muller(), Ridder(), nothing)
+    @testset for alg in (
+        Alefeld(), Bisection(), Brent(), Falsi(), ITP(), Muller(), Ridder(), nothing)
         f1(u, p) = u * u - p
         f2(u, p) = p - u * u
 

lib/NonlinearSolveFirstOrder/Project.toml

@@ -23,6 +23,9 @@ SciMLJacobianOperators = "19f34311-ddf3-4b8b-af20-060888a46c0e"
 Setfield = "efcf1570-3423-57d1-acb7-fd33fddbac46"
 StaticArraysCore = "1e83bf80-4336-4d27-bf5d-d5a4f845583c"
 
+[sources]
+NonlinearSolveBase = {path = "../NonlinearSolveBase"}
+
 [compat]
 ADTypes = "1.9.0"
 Aqua = "0.8"

lib/NonlinearSolveHomotopyContinuation/Project.toml

@@ -16,6 +16,9 @@ SciMLBase = "0bca4576-84f4-4d90-8ffe-ffa030f20462"
 SymbolicIndexingInterface = "2efcf032-c050-4f8e-a9bb-153293bab1f5"
 TaylorDiff = "b36ab563-344f-407b-a36a-4f200bebf99c"
 
+[sources]
+NonlinearSolveBase = {path = "../NonlinearSolveBase"}
+
 [compat]
 ADTypes = "1.11.0"
 Aqua = "0.8"

lib/NonlinearSolveQuasiNewton/Project.toml

@@ -18,6 +18,9 @@ SciMLBase = "0bca4576-84f4-4d90-8ffe-ffa030f20462"
 SciMLOperators = "c0aeaf25-5076-4817-a8d5-81caf7dfa961"
 StaticArraysCore = "1e83bf80-4336-4d27-bf5d-d5a4f845583c"
 
+[sources]
+NonlinearSolveBase = {path = "../NonlinearSolveBase"}
+
 [weakdeps]
 ForwardDiff = "f6369f11-7733-5829-9624-2563aa707210"
 

lib/NonlinearSolveSpectralMethods/Project.toml

@@ -14,6 +14,9 @@ PrecompileTools = "aea7be01-6a6a-4083-8856-8a6e6704d82a"
 Reexport = "189a3867-3050-52da-a836-e630ba90ab69"
 SciMLBase = "0bca4576-84f4-4d90-8ffe-ffa030f20462"
 
+[sources]
+NonlinearSolveBase = {path = "../NonlinearSolveBase"}
+
 [weakdeps]
 ForwardDiff = "f6369f11-7733-5829-9624-2563aa707210"
 

lib/SimpleNonlinearSolve/Project.toml

@@ -23,6 +23,10 @@ SciMLBase = "0bca4576-84f4-4d90-8ffe-ffa030f20462"
 Setfield = "efcf1570-3423-57d1-acb7-fd33fddbac46"
 StaticArraysCore = "1e83bf80-4336-4d27-bf5d-d5a4f845583c"
 
+[sources]
+BracketingNonlinearSolve = {path = "../BracketingNonlinearSolve"}
+NonlinearSolveBase = {path = "../NonlinearSolveBase"}
+
 [weakdeps]
 ChainRulesCore = "d360d2e6-b24c-11e9-a2a3-2a2ae2dbcce4"
 DiffEqBase = "2b5f629d-d688-5b77-993f-72d75c75574e"