Simplify canonicalize

tkf · Jul 27, 2018 · 09f8294 · 09f8294
1 parent ffdb8b7
commit 09f8294
Showing 1 changed file with 1 addition and 2 deletions.
diff --git a/src/utils/array_utils.jl b/src/utils/array_utils.jl
@@ -122,13 +122,12 @@ is a real vector.
 """
 function canonicalize(x::AbstractVector{<: Complex};
                       atol = eps(real(eltype(x))))
-    x = normalize(x)
     num = x ⋅ conj(x)
     if abs(num) < atol
         return x
     end
     r = num / conj(num)
-    return r^(1/4) .* x
+    return r^(1/4) .* x ./ norm(x)
 end
 
 # TODO: use \ instead of A_ldiv_B!