unwrap Num

Author: ChrisRackauckas

src/ode_def_opts.jl

@@ -20,9 +20,9 @@ function ode_def_opts(name::Symbol,opts::Dict{Symbol,Bool},curmod,ex::Expr,param
   ####
 
 
-  t = (@variables t)[1]
-  vars = [(@variables $x(t))[1] for x in syms]
-  params = [(@parameters $x)[1] for x in Symbol[params...]]
+  t = Symbolics.unwrap((@variables t)[1])
+  vars = Symbolics.unwrap.([(@variables $x(t))[1] for x in syms])
+  params = Symbolics.unwrap.([(@parameters $x)[1] for x in Symbol[params...]])
 
   vars_dict = Dict(x=>Symbol(v) for (x, v) in zip(syms, vars))