Merge pull request #2800 from SciML/ChrisRackauckas-patch-5

Remove componentarrays

Author: ChrisRackauckas

Project.toml

@@ -8,7 +8,6 @@ AbstractTrees = "1520ce14-60c1-5f80-bbc7-55ef81b5835c"
 ArrayInterface = "4fba245c-0d91-5ea0-9b3e-6abc04ee57a9"
 Combinatorics = "861a8166-3701-5b0c-9a16-15d98fcdc6aa"
 Compat = "34da2185-b29b-5c13-b0c7-acf172513d20"
-ComponentArrays = "b0b7db55-cfe3-40fc-9ded-d10e2dbeff66"
 ConstructionBase = "187b0558-2788-49d3-abe0-74a17ed4e7c9"
 DataStructures = "864edb3b-99cc-5e75-8d2d-829cb0a9cfe8"
 DiffEqBase = "2b5f629d-d688-5b77-993f-72d75c75574e"
@@ -68,7 +67,6 @@ ArrayInterface = "6, 7"
 BifurcationKit = "0.3"
 Combinatorics = "1"
 Compat = "3.42, 4"
-ComponentArrays = "0.15"
 ConstructionBase = "1"
 DataStructures = "0.17, 0.18"
 DeepDiffs = "1"

src/ModelingToolkit.jl

@@ -22,7 +22,6 @@ using DiffEqCallbacks
 using Graphs
 import ExprTools: splitdef, combinedef
 import OrderedCollections
-import ComponentArrays
 
 using SymbolicIndexingInterface
 using LinearAlgebra, SparseArrays, LabelledArrays