works on 1.0

Author: ChrisRackauckas

REQUIRE

@@ -49,18 +49,20 @@ function DiffEqBase.__solve(
       matstr *= strs[i]
       i < length(strs) && (matstr *= "; ")
     end
-    matstr = replace(matstr,"[","(")
-    matstr = replace(matstr,"]",")")
+    matstr = replace(matstr,"["=>"(")
+    matstr = replace(matstr,"]"=>")")
     matstr = "f = @(t,internal_var___u) ["*matstr*"];"
 
-    # Send the function over
-    eval_string(matstr)
     # Send the variables
     put_variable(get_default_msession(),:tspan,tspan)
     put_variable(get_default_msession(),:u0,u0)
+    put_variable(get_default_msession(),:internal_var___p,prob.p)
     put_variable(get_default_msession(),:reltol,reltol)
     put_variable(get_default_msession(),:abstol,abstol)
 
+    # Send the function over
+    eval_string(matstr)
+
     eval_string("options = odeset('RelTol',reltol,'AbsTol',abstol);")
     algstr = string(typeof(alg).name.name)
     #algstr = replace(string(typeof(alg)),"MATLABDiffEq.","")

src/MATLABDiffEq.jl

@@ -4,19 +4,24 @@ f = @ode_def_bare LotkaVolterra begin
   dx = a*x - b*x*y
   dy = -c*y + d*x*y
 end a b c d
-p = (1.5,1,3,1)
+p = [1.5,1,3,1]
 tspan = (0.0,10.0)
 u0 = [1.0,1.0]
 prob = ODEProblem(f,u0,tspan,p)
 
+sol = solve(prob,MATLABDiffEq.ode45())
+
 algs = [MATLABDiffEq.ode23
-MATLABDiffEq.ode45
-MATLABDiffEq.ode113
-MATLABDiffEq.ode23s
-MATLABDiffEq.ode23t
-MATLABDiffEq.ode23tb
-MATLABDiffEq.ode15s]
+        MATLABDiffEq.ode45
+        MATLABDiffEq.ode113
+        MATLABDiffEq.ode23s
+        MATLABDiffEq.ode23t
+        MATLABDiffEq.ode23tb
+        MATLABDiffEq.ode15s]
 
 for alg in algs
   sol = solve(prob,alg())
 end
+
+using Plots
+plot(sol)