From 604aa3a6b59dcb50cbdcb7e4c10be890f77bd364 Mon Sep 17 00:00:00 2001
From: kalmar <kalmar@amu.edu.pl>
Date: Sat, 11 Feb 2017 13:44:51 +0100
Subject: [PATCH] cosmetic changes in compute_SOS

---
 property(T).jl | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

diff --git a/property(T).jl b/property(T).jl
index 5413d71..274e6ff 100644
--- a/property(T).jl
+++ b/property(T).jl
@@ -102,9 +102,10 @@ end
 
 function compute_SOS{T<:Number}(sqrt_matrix::Array{T,2},
                                   elt::GroupAlgebraElement{T})
-    L = size(sqrt_matrix,2)
-    result = @parallel (+) for i in 1:L
-        square(sqrt_matrix[:,i], elt)
+    n = size(sqrt_matrix,2)
+    # result = zeros(T, length(elt.coefficients))
+    result = @parallel (+) for i in 1:n
+        square_as_elt(sqrt_matrix[:,i], elt)
     end
     return GroupAlgebraElement{T}(result, elt.product_matrix)
 end