feat: a LOT of stuff (final report, examples, simulation of a single assert, move from node instances to node definitions, etc.)

exm/zelus/odes/odes.zls

@@ -0,0 +1,37 @@
+
+let hybrid vdp mu () = (x, y) where
+  rec der x = y init 1.0
+  and der y = (mu *. (1.0 -. (x *. x)) *. y) -. x init 1.0
+
+let hybrid sincos () = (sin, cos) where
+  rec der sin = cos    init 0.0
+  and der cos = -. sin init 1.0
+
+let hybrid both () = (x, y, s, c) where
+      (x, y) = vdp 5.0 ()
+  and (s, c) = sincos ()
+
+let vdp_d    = Solve.solve_sundials (vdp 5.0)
+let sincos_d = Solve.solve_sundials sincos
+let both_d   = Solve.solve_sundials both
+
+let main_d = Solve.synchr sincos_d both_d
+
+let node print_vdp (now, (x, y)) =
+  print_endline (String.concat ",\t\t" (List.map string_of_float [now;x;y]))
+
+let node print_sincos (now, (s, c)) =
+  print_endline (String.concat ",\t\t" (List.map string_of_float [now;s;c]))
+
+let node print_both (now, (x, y, s, c)) =
+  print_endline (String.concat ",\t\t" (List.map string_of_float [now;x;y;s;c]))
+
+let node print_main (now, ((s1, c1), (x, y, s2, c2))) =
+  print_endline (String.concat ",\t\t" (List.map string_of_float [now;x;y]))
+
+let input _ = ()
+
+let node main () =
+  let i = Some (Solve.make(1000.0, input)) fby None in
+  let o = run main_d i in
+  Solve.period'_t 0.01 print_main o