beautify rationalize of algebra elt

2017-02-11 13:27:14 +01:00 · 2017-02-11 13:27:14 +01:00 · c59ebe5086
parent 9fd48445eb
commit c59ebe5086
1 changed files with 5 additions and 4 deletions
--- a/GroupAlgebras.jl
+++ b/GroupAlgebras.jl
@ -124,9 +124,10 @@ end

 ɛ(X::GroupAlgebraElement) = sum(X.coefficients)

-rationalize{T<:Integer, S<:Number}(::Type{T}, X::GroupAlgebraElement{S};
-    tol=eps(S)) =
-    GroupAlgebraElement(
-        rationalize(T, X.coefficients, tol=tol), X.product_matrix)
+function rationalize{T<:Integer, S<:Number}(
+    ::Type{T}, X::GroupAlgebraElement{S}; tol=eps(S))
+    v = rationalize(T, X.coefficients, tol=tol)
+    return GroupAlgebraElement(v, X.product_matrix)
+end

 end