Workaround ForwardDiff issue

tkf · Jul 12, 2018 · 6c13fc4 · 6c13fc4
1 parent 501d89d
commit 6c13fc4
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Showing 2 changed files with 6 additions and 2 deletions.
diff --git a/src/examples/bautin.jl b/src/examples/bautin.jl
@@ -16,8 +16,12 @@ end
 function f(u::SVector, p, t)
     @unpack β₁, β₂, s = p
     x, y = u
+    #=
     ρ² = x^2 + y^2
     ρ⁴ = ρ²^2
+    =#
+    ρ² = x * x + y * y
+    ρ⁴ = ρ² * ρ²
     a = β₂ * ρ² + s * ρ⁴
     dx = β₁ * x -      y + a * x
     dy =      x + β₁ * y + a * y

diff --git a/test/test_bautin.jl b/test/test_bautin.jl
@@ -28,8 +28,8 @@ solve!(hopf_solver)
 @test minimum(β₂s) < -2
 
 codim2_points = resolved_points(hopf_solver)
-@test_broken length(codim2_points) == 1
-@test_broken codim2_points[1].point_type === Codim2.PointTypes.bautin
+@test length(codim2_points) == 1
+@test codim2_points[1].point_type === Codim2.PointTypes.bautin
 
 plt = plot(hopf_solver)
 @test_nothrow nullshow(plt)