Do not re-export entire Numerics module

src/CryoGrid.jl

@@ -26,9 +26,10 @@ include("IO/InputOutput.jl")
 include("Diagnostics/Diagnostics.jl")
 include("Drivers/Drivers.jl")
 
+using .Numerics
 using .Utils
 # Re-exported submodules
-@reexport using .Numerics
+@reexport using .Numerics: Grid, cells, edges, subgridinds, Δ, volume, area
 @reexport using .Utils: convert_t, convert_tspan, @sym_str
 @reexport using .Physics
 @reexport using .Strat

src/Numerics/Numerics.jl

@@ -38,7 +38,7 @@ struct UnitVolume <: Geometry end
 export ∇, Tabulated
 include("math.jl")
 
-export Grid, cells, edges, indexmap, subgridinds, Δ, volume, area
+export Grid, cells, edges, subgridinds, Δ, volume, area
 include("grid.jl")
 
 export Profile, profile2array, array2profile