add static

Author: jClugstor

Project.toml

@@ -29,6 +29,7 @@ Reexport = "189a3867-3050-52da-a836-e630ba90ab69"
 RuntimeGeneratedFunctions = "7e49a35a-f44a-4d26-94aa-eba1b4ca6b47"
 SciMLOperators = "c0aeaf25-5076-4817-a8d5-81caf7dfa961"
 SciMLStructures = "53ae85a6-f571-4167-b2af-e1d143709226"
+Static = "aedffcd0-7271-4cad-89d0-dc628f76c6d3"
 StaticArraysCore = "1e83bf80-4336-4d27-bf5d-d5a4f845583c"
 Statistics = "10745b16-79ce-11e8-11f9-7d13ad32a3b2"
 SymbolicIndexingInterface = "2efcf032-c050-4f8e-a9bb-153293bab1f5"
@@ -105,6 +106,7 @@ RuntimeGeneratedFunctions = "0.5.12"
 SciMLOperators = "1.3"
 SciMLStructures = "1.1"
 StableRNGs = "1.0"
+Static = "1"
 StaticArrays = "1.7"
 StaticArraysCore = "1.4"
 Statistics = "1.10"

ext/SciMLBaseForwardDiffExt.jl

@@ -7,24 +7,15 @@ import SciMLBase:
     wrapfun_oop, wrapfun_iip, isdualtype, value, DualEltypeChecker,
     AbstractTimeseriesSolution, NonlinearProblem, NonlinearLeastSquaresProblem,
     ODEProblem, SDEProblem, RODEProblem, DDEProblem, PDEProblem, DAEProblem,
-    RecursiveArrayTools, totallength
+    RecursiveArrayTools, totallength, sse, anyeltypedual
+
+import Static: reduce_tup
 
 
 
 eltypedual(x) = eltype(x) <: ForwardDiff.Dual
 isdualtype(::Type{<:ForwardDiff.Dual}) = true
 
-# Copy of the other prob2dtmin dispatch, just for optionality
-function prob2dtmin(tspan, ::ForwardDiff.Dual, use_end_time)
-    t1, t2 = tspan
-    isfinite(t1) || throw(ArgumentError("t0 in the tspan `(t0, t1)` must be finite"))
-    if use_end_time && isfinite(t2 - t1)
-        return max(eps(t2), eps(t1))
-    else
-        return max(eps(typeof(t1)), eps(t1))
-    end
-end
-
 promote_dual(::Type{T}, ::Type{T2}) where {T <: ForwardDiff.Dual, T2} = T
 function promote_dual(::Type{T},
         ::Type{T2}) where {T <: ForwardDiff.Dual, T2 <: ForwardDiff.Dual}
@@ -414,6 +405,7 @@ unitfulvalue(x::Type{ForwardDiff.Dual{T, V, N}}) where {T, V, N} = V
 unitfulvalue(x::ForwardDiff.Dual) = unitfulvalue(ForwardDiff.value(x))
 
 sse(x::ForwardDiff.Dual) = sse(ForwardDiff.value(x)) + sum(sse, ForwardDiff.partials(x))
+
 function SciMLBase.totallength(x::ForwardDiff.Dual)
     return SciMLBase.totallength(ForwardDiff.value(x)) +
            sum(SciMLBase.totallength, ForwardDiff.partials(x))

src/SciMLBase.jl

@@ -27,6 +27,7 @@ import Accessors: @set, @reset, @delete, @insert
 using Moshi.Data: @data
 using Moshi.Match: @match
 import Moshi.Derive: @derive
+import Static: reduce_tup
 import StaticArraysCore: StaticArraysCore, SArray
 import Adapt: adapt_structure, adapt