Merge pull request #176 from milankl/sw/minor-changes

Minor changes for Enzyme

Author: milankl

Project.toml

@@ -1,7 +1,7 @@
 name = "ShallowWaters"
 uuid = "56019723-2d87-4a65-81ff-59d5d8913e3c"
-authors = ["Milan Kloewer"]
-version = "0.5.1"
+authors = ["Milan Kloewer and ShallowWaters.jl contributors"]
+version = "0.5.2"
 
 [deps]
 Dates = "ade2ca70-3891-5945-98fb-dc099432e06a"

src/constants.jl

@@ -26,7 +26,7 @@ function SSPRK3coeff{T}(P::Parameter,Δt_Δ::T) where T
     return SSPRK3coeff{T}(n,s,kn,mn,Δt_Δn,kna,knb,Δt_Δnc)
 end
 
-struct Constants{T<:AbstractFloat,Tprog<:AbstractFloat}
+mutable struct Constants{T<:AbstractFloat,Tprog<:AbstractFloat}
 
     # RUNGE-KUTTA COEFFICIENTS 2nd/3rd/4th order including timestep Δt
     RKaΔt::Array{Tprog,1}