Monotonic Basin Hopping is started

julia/test/find_closest.jl

@@ -10,7 +10,7 @@
   i = rand(0.01:0.01:π/6)
   T = 2π*√(a^3/μs["Earth"])
   prop_time = 2T
-  n = 50
+  n = 30
 
   # A simple orbit raising
   start = oe_to_xyz([ a, e, i, 0., 0., 0. ], μs["Earth"])
@@ -19,8 +19,8 @@
   new_T = 2π*√(xyz_to_oe(final, μs["Earth"])[1]^3/μs["Earth"])
 
   # This should be close enough to 0.6
-  x0 = repeat([0.59, 0., 0.], n)
-  result = Thesis.single_shoot(start, final, sc, μs["Earth"], 0.0, prop_time, x0)
+  x0 = repeat([0.55, 0., 0.], n)
+  result = nlp_solve(start, final, sc, μs["Earth"], 0.0, prop_time, x0)
 
   # Test and plot
   @test converged(result)
@@ -29,7 +29,7 @@
   path3 = prop(zeros((100,3)), path2[end,:], sc, μs["Earth"], new_T)[1]
   path4 = prop(zeros((100,3)), final, sc, μs["Earth"], new_T)[1]
   savefig(plot_orbits([path1, path2, path3, path4],
-                      labels=["inital", "transit", "after transit", "final"],
+                      labels=["initial", "transit", "after transit", "final"],
                       colors=["#FFFFFF","#FF4444","#44FF44","#4444FF"]),
           "../plots/find_closest_test.html")
   if converged(result)

julia/test/monotonic_basin_hopping.jl

@@ -0,0 +1,29 @@
+@testset "Monotonic Basin Hopping" begin
+
+  using Thesis: mbh
+
+  # Initial Setup
+  sc = Sc("test")
+  a = rand(15000:1.:40000)
+  e = rand(0.01:0.01:0.5)
+  i = rand(0.01:0.01:π/6)
+  T = 2π*√(a^3/μs["Earth"])
+  prop_time = 2T
+  n = 25
+
+  # A simple orbit raising
+  start = oe_to_xyz([ a, e, i, 0., 0., 0. ], μs["Earth"])
+  ΔVs = repeat([0.6, 0., 0.]', outer=(n,1))
+  final = prop(ΔVs, start, sc, μs["Earth"], prop_time)[1][end,:]
+  new_T = 2π*√(xyz_to_oe(final, μs["Earth"])[1]^3/μs["Earth"])
+
+  # This should be close enough to 0.6
+  best, archive = mbh(start, final, sc, μs["Earth"], 0.0, prop_time, n)
+
+  # Test and plot
+  @test converged(best)
+  for path in archive
+   @test converged(path)
+  end
+
+end

julia/test/runtests.jl

@@ -11,6 +11,7 @@ using Thesis
   include("propagator.jl")
   include("plotting.jl")
   include("find_closest.jl")
+  include("monotonic_basin_hopping.jl")
 end
 
 print()