clean up

Author: ChrisRackauckas

.github/workflows/CI.yml

@@ -12,7 +12,10 @@ jobs:
     strategy:
       matrix:
         group:
-          - Interface
+          - OperatorInterface
+          - MOLFiniteDifference
+          - Multithreading
+          - Misc
     steps:
       - uses: actions/checkout@v2
       - uses: julia-actions/setup-julia@v1

src/DiffEqOperators.jl

@@ -42,14 +42,14 @@ include("derivative_operators/coefficient_functions.jl")
 
 ### Composite Operators
 include("composite_operators.jl")
-
-include("MOL_discretization.jl")
-
 include("docstrings.jl")
 
 ### Concretizations
 include("derivative_operators/concretization.jl")
 
+### MOL
+include("MOLFiniteDifference/MOL_discretization.jl")
+
 # The (u,p,t) and (du,u,p,t) interface
 for T in [DiffEqScaledOperator, DiffEqOperatorCombination, DiffEqOperatorComposition, GhostDerivativeOperator]
   (L::T)(u,p,t) = (update_coefficients!(L,u,p,t); L * u)