Merge pull request #933 from avik-pal/ap/nls

Add  NonlinearLeastSquaresProblem dispatches

Author: ChrisRackauckas

Project.toml

@@ -1,7 +1,7 @@
 name = "DiffEqBase"
 uuid = "2b5f629d-d688-5b77-993f-72d75c75574e"
 authors = ["Chris Rackauckas <[email protected]>"]
-version = "6.132.2"
+version = "6.133.0"
 
 [deps]
 ArrayInterface = "4fba245c-0d91-5ea0-9b3e-6abc04ee57a9"
@@ -80,7 +80,7 @@ PrecompileTools = "1"
 RecursiveArrayTools = "2"
 Reexport = "1.0"
 Requires = "1.0"
-SciMLBase = "2.0.1"
+SciMLBase = "2.4.0"
 SciMLOperators = "0.2, 0.3"
 Setfield = "0.8, 1"
 Static = "0.7, 0.8"

src/solve.jl

@@ -1098,6 +1098,12 @@ function get_concrete_problem(prob::NonlinearProblem, isadapt; kwargs...)
     remake(prob; u0 = u0)
 end
 
+function get_concrete_problem(prob::NonlinearLeastSquaresProblem, isadapt; kwargs...)
+    u0 = get_concrete_u0(prob, isadapt, nothing, kwargs)
+    u0 = promote_u0(u0, prob.p, nothing)
+    remake(prob; u0 = u0)
+end
+
 function get_concrete_problem(prob::AbstractEnsembleProblem, isadapt; kwargs...)
     prob
 end