Remove unwanted deps

Author: avik-pal

Project.toml

@@ -19,7 +19,6 @@ SciMLBase = "0bca4576-84f4-4d90-8ffe-ffa030f20462"
 Setfield = "efcf1570-3423-57d1-acb7-fd33fddbac46"
 SparseArrays = "2f01184e-e22b-5df5-ae63-d93ebab69eaf"
 SparseDiffTools = "47a9eef4-7e08-11e9-0b38-333d64bd3804"
-Static = "aedffcd0-7271-4cad-89d0-dc628f76c6d3"
 TruncatedStacktraces = "781d530d-4396-4725-bb49-402e4bee1e77"
 UnPack = "3a884ed6-31ef-47d7-9d2a-63182c4928ed"
 

src/BoundaryValueDiffEq.jl

@@ -1,7 +1,7 @@
 module BoundaryValueDiffEq
 
 using Adapt, BandedMatrices, ForwardDiff, LinearAlgebra, PreallocationTools,
-    RecursiveArrayTools, Reexport, Setfield, SparseArrays, Static
+    RecursiveArrayTools, Reexport, Setfield, SparseArrays
 @reexport using ADTypes, DiffEqBase, NonlinearSolve, SparseDiffTools, SciMLBase
 
 import ADTypes: AbstractADType
@@ -10,7 +10,7 @@ import ConcreteStructs: @concrete
 import DiffEqBase: solve
 import ForwardDiff: pickchunksize
 import RecursiveArrayTools: ArrayPartition, DiffEqArray
-import SciMLBase: AbstractDiffEqInterpolation, StandardBVProblem, __solve
+import SciMLBase: AbstractDiffEqInterpolation, StandardBVProblem, __solve, _unwrap_val
 import SparseDiffTools: AbstractSparseADType
 import TruncatedStacktraces: @truncate_stacktrace
 import UnPack: @unpack

src/solve/multiple_shooting.jl

@@ -3,7 +3,7 @@ function __solve(prob::BVProblem, _alg::MultipleShooting; odesolve_kwargs = (;),
     @unpack f, tspan = prob
 
     ig, T, N, Nig, u0 = __extract_problem_details(prob; dt = 0.1)
-    has_initial_guess = known(ig)
+    has_initial_guess = _unwrap_val(ig)
 
     bcresid_prototype, resid_size = __get_bcresid_prototype(prob, u0)
     iip, bc, u0, u0_size = isinplace(prob), prob.f.bc, deepcopy(u0), size(u0)
@@ -224,7 +224,7 @@ function __solve(prob::BVProblem, _alg::MultipleShooting; odesolve_kwargs = (;),
         odesolve_kwargs, nlsolve_kwargs, verbose, kwargs...)
 end
 
-@views function multiple_shooting_initialize(prob, alg::MultipleShooting, ::True,
+@views function multiple_shooting_initialize(prob, alg::MultipleShooting, ::Val{true},
     nshoots; odesolve_kwargs = (;), verbose = true, kwargs...)
     @unpack f, u0, tspan, p = prob
     @unpack ode_alg = alg
@@ -237,7 +237,7 @@ end
     return nodes, u_at_nodes
 end
 
-@views function multiple_shooting_initialize(prob, alg::MultipleShooting, ::False,
+@views function multiple_shooting_initialize(prob, alg::MultipleShooting, ::Val{false},
     nshoots; odesolve_kwargs = (;), verbose = true, kwargs...)
     @unpack f, u0, tspan, p = prob
     @unpack ode_alg = alg
@@ -278,7 +278,7 @@ end
     nshoots, old_nshoots, ig; odesolve_kwargs = (;), kwargs...)
     @unpack f, u0, tspan, p = prob
     nodes = range(tspan[1], tspan[2]; length = nshoots + 1)
-    N = known(ig) ? length(first(u0)) : length(u0)
+    N = _unwrap_val(ig) ? length(first(u0)) : length(u0)
 
     u_at_nodes = similar(u_at_nodes_prev, N + nshoots * N)
     u_at_nodes[1:N] .= u_at_nodes_prev[1:N]

src/solve/single_shooting.jl

@@ -1,7 +1,7 @@
 function __solve(prob::BVProblem, alg::Shooting; odesolve_kwargs = (;),
     nlsolve_kwargs = (;), verbose = true, kwargs...)
     ig, T, _, _, u0 = __extract_problem_details(prob; dt = 0.1)
-    known(ig) && verbose &&
+    _unwrap_val(ig) && verbose &&
         @warn "Initial guess provided, but will be ignored for Shooting!"
 
     bcresid_prototype, resid_size = __get_bcresid_prototype(prob, u0)

src/utils.jl

@@ -125,13 +125,13 @@ end
 function __extract_problem_details(prob, u0::AbstractVector{<:AbstractArray}; kwargs...)
     # Problem has Initial Guess
     _u0 = first(u0)
-    return True(), eltype(_u0), length(_u0), (length(u0) - 1), _u0
+    return Val(true), eltype(_u0), length(_u0), (length(u0) - 1), _u0
 end
 function __extract_problem_details(prob, u0; dt = 0.0, check_positive_dt::Bool = false)
     # Problem does not have Initial Guess
     check_positive_dt && dt ≤ 0 && throw(ArgumentError("dt must be positive"))
     t₀, t₁ = prob.tspan
-    return False(), eltype(u0), length(u0), Int(cld(t₁ - t₀, dt)), prob.u0
+    return Val(false), eltype(u0), length(u0), Int(cld(t₁ - t₀, dt)), prob.u0
 end
 
 __initial_state_from_prob(prob::BVProblem, mesh) = __initial_state_from_prob(prob.u0, mesh)