Fix deprecations

src/ODE.jl

@@ -159,8 +159,8 @@ function make_consistent_types(fn, y0, tspan, btab::Tableau)
         Eyf = Et
     end
 
-    !isleaftype(Et) && warn("The eltype(tspan) is not a concrete type!  Change type of tspan for better performance.")
-    !isleaftype(Eyf) && warn("The eltype(y0/tspan[1]) is not a concrete type!  Change type of y0 and/or tspan for better performance.")
+    !isconcretetype(Et) && @warn("The eltype(tspan) is not a concrete type!  Change type of tspan for better performance.")
+    !isconcretetype(Eyf) && @warn("The eltype(y0/tspan[1]) is not a concrete type!  Change type of y0 and/or tspan for better performance.")
 
     btab_ = convert(Et, btab)
     return Et, Eyf, Ty, btab_
@@ -269,8 +269,8 @@ function ode23s(F, y0, tspan;
     end
 
     # constants
-    const d = 1/(2 + sqrt(2))
-    const e32 = 6 + sqrt(2)
+    d = 1/(2 + sqrt(2))
+    e32 = 6 + sqrt(2)
 
 
     # initialization
@@ -289,9 +289,9 @@ function ode23s(F, y0, tspan;
     h = tdir * min(abs(h), maxstep)
 
     y = y0
-    tout = Vector{typeof(t)}(1)
+    tout = Vector{typeof(t)}(undef, 1)
     tout[1] = t         # first output time
-    yout = Vector{typeof(y0)}(1)
+    yout = Vector{typeof(y0)}(undef, 1)
     yout[1] = deepcopy(y)         # first output solution
 
 

src/common.jl

@@ -23,19 +23,19 @@ function solve(
         if !(typeof(prob.f) <: DiffEqBase.AbstractParameterizedFunction) &&
             typeof(alg) <: ode23s
             if DiffEqBase.has_tgrad(prob.f)
-                warn("Explicit t-gradient given to this stiff solver is ignored.")
+                @warn("Explicit t-gradient given to this stiff solver is ignored.")
                 warned = true
             end
             if DiffEqBase.has_jac(prob.f)
-                warn("Explicit Jacobian given to this stiff solver is ignored.")
+                @warn("Explicit Jacobian given to this stiff solver is ignored.")
                 warned = true
             end
         end
         warned && warn_compat()
     end
 
     if save_timeseries != nothing
-        verbose && warn("save_timeseries is deprecated. Use save_everystep instead")
+        verbose && @warn("save_timeseries is deprecated. Use save_everystep instead")
         save_everystep = save_timeseries
     end
 
@@ -110,7 +110,7 @@ function solve(
 
     # Reshape the result if needed
     if uType <: AbstractArray
-        timeseries = Vector{uType}(0)
+        timeseries = Vector{uType}()
         for i=start_idx:length(timeseries_tmp)
             push!(timeseries,reshape(timeseries_tmp[i],sizeu))
         end

test/interface-tests.jl

@@ -13,7 +13,7 @@ const g0 = 0.
 
 # define custom type ...
 struct CompSol
-  rho::Matrix{Complex128}
+  rho::Matrix{ComplexF64}
   x::Float64
   p::Float64
 
@@ -74,7 +74,7 @@ for solver in solvers
     if solver in [ODE.ode23s, ODE.ode4s_s, ODE.ode4s_kr]
         continue
     end
-    t,y2 = solver((t,y)->rhs(t, y, delta0, V0, g0), y0, linspace(0., endt, 500))
+    t,y2 = solver((t,y)->rhs(t, y, delta0, V0, g0), y0, range(0., stop=endt, length=500))
     @test norm(y1[end]-y2[end])<0.15
 end
 println("ok.")