add a namedtuple for parameters to Project struct

src/EulerEq/setup.jl

@@ -10,7 +10,8 @@ function Project(env::Environment, mesh::Mesh1d, prms)
   hrsc = HRSC.make_HRSC(env.mesh, prms["HRSC"])
 
   bdrycond = dg1d.DirichletBC2()
-  P = Project(equation, hrsc, tci, bdrycond)
+  fixedprms = (; av_regularization=Symbol(prms["EulerEq"]["av_regularization"]))
+  P = Project(equation, rsolver, hrsc, tci, ldg_rsolver, av_rsolver, bdrycond, fixedprms)
 
   # register variables
   # TODO add a ::Nothing overload for register_variables!

src/EulerEq/types.jl

@@ -10,12 +10,14 @@ end
 mutable struct Project{T_Equation <:EulerEquation,
                        T_HRSC     <:Maybe{HRSC.AbstractHRSC},
                        T_TCI      <:Maybe{TCI.AbstractTCI},
-                       T_BC}
+                       T_BC,
+                       T_Prms<:NamedTuple}
 
   equation::T_Equation
   hrsc::T_HRSC
   tci::T_TCI
   bdrycond::T_BC
+  prms::T_Prms
 end
 
 mutable struct Project2d{T_Equation <:EulerEquation2d,