extras compat

Author: ErikQQY

Project.toml

@@ -48,6 +48,7 @@ Hwloc = "3.3"
 InteractiveUtils = "<0.0.1, 1"
 JET = "0.9"
 LinearAlgebra = "1.10"
+LinearSolve = "3.9"
 NonlinearSolveFirstOrder = "1.3"
 ODEInterface = "0.5"
 OrdinaryDiffEq = "6.93"
@@ -57,6 +58,7 @@ RecursiveArrayTools = "3.31.2"
 ReTestItems = "1.29"
 Reexport = "1.2"
 SciMLBase = "2.82"
+Sparspak = "0.3.11"
 StaticArrays = "1.9.8"
 Test = "1.10"
 julia = "1.10"