From 1ff7321f46f79dec9ddcf03cec2f57c5f648dc8b Mon Sep 17 00:00:00 2001
From: Josua Grawitter <josua.grawitter@campus.tu-berlin.de>
Date: Tue, 19 Mar 2019 15:16:54 +0100
Subject: [PATCH] fix minor bug in example 5.5 from Smiley et al.

---
 examples/smiley_examples.jl | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/examples/smiley_examples.jl b/examples/smiley_examples.jl
index 2a26d38e..cca36285 100644
--- a/examples/smiley_examples.jl
+++ b/examples/smiley_examples.jl
@@ -154,7 +154,7 @@ g(x) = SVector(C1 * (x[3] - α * sin(x[1]) * cos(x[2])) + x[1],
                D1 * (x[3] - α * sin(x[1]) * cos(x[2])),
                D2 * (x[4] - α * cos(x[1]) * sin(x[2])))
 
-f(x) = (g ∘ g)(x) .- x
+f(x) = (g ∘ g)(x) .- SVector(x...)
 
 # contains all 41 reported roots of f
 const region =