--- a/src/SbpOperators/SbpOperators.jl	Tue Feb 07 21:55:07 2023 +0100
+++ b/src/SbpOperators/SbpOperators.jl	Wed Jul 26 21:35:50 2023 +0200
@@ -5,6 +5,7 @@
 export read_stencil_set
 export get_stencil_set
 export parse_stencil
+export parse_nested_stencil
 export parse_scalar
 export parse_tuple
 export sbp_operators_path
@@ -19,6 +20,8 @@
 export normal_derivative
 export first_derivative
 export second_derivative
+export second_derivative_variable
+export undivided_skewed04
 
 using Sbplib.RegionIndices
 using Sbplib.LazyTensors
@@ -30,12 +33,17 @@
     even = 1
 end
 
+export closure_size
+
 include("stencil.jl")
 include("stencil_set.jl")
 include("volumeops/volume_operator.jl")
+include("volumeops/stencil_operator_distinct_closures.jl")
 include("volumeops/constant_interior_scaling_operator.jl")
 include("volumeops/derivatives/first_derivative.jl")
 include("volumeops/derivatives/second_derivative.jl")
+include("volumeops/derivatives/second_derivative_variable.jl")
+include("volumeops/derivatives/dissipation.jl")
 include("volumeops/laplace/laplace.jl")
 include("volumeops/inner_products/inner_product.jl")
 include("volumeops/inner_products/inverse_inner_product.jl")