Avoid Array(Float64, ...) in favour Array{Float64}(...)

as the latter has been deprecated in JuliaLang/julia#19989.

Author: martinholters

src/ACME.jl

@@ -563,11 +563,11 @@ function run!(model::DiscreteModel, u::AbstractMatrix{Float64})
     if size(u, 1) ≠ nu(model)
         throw(DimensionMismatch("input matrix has $(size(u,1)) rows, but model requires $(nu(model)) inputs"))
     end
-    y = Array(Float64, ny(model), size(u)[2])
-    ucur = Array(Float64, nu(model))
-    p = Array(Float64, np(model))
-    ycur = Array(Float64, ny(model))
-    xnew = Array(Float64, nx(model))
+    y = Array{Float64,2}(ny(model), size(u)[2])
+    ucur = Array{Float64,1}(nu(model))
+    p = Array{Float64,1}(np(model))
+    ycur = Array{Float64,1}(ny(model))
+    xnew = Array{Float64,1}(nx(model))
     @showprogress 1 "Running model: " for n = 1:size(u)[2]
         # copy!(p, model.dq * model.x + model.eq * u[:,n])
         copy!(ucur, 1, u, (n-1)*nu(model)+1, nu(model))