From 0ff1ddd98531a1e2a3d2d743f660fbc92de647d0 Mon Sep 17 00:00:00 2001
From: kalmar <kalmar@amu.edu.pl>
Date: Mon, 13 Mar 2017 11:20:24 +0100
Subject: [PATCH] resolve type instability in splaplacian

---
 property(T).jl | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/property(T).jl b/property(T).jl
index 1935ddf..955bc5b 100644
--- a/property(T).jl
+++ b/property(T).jl
@@ -34,10 +34,10 @@ end
 
 function splaplacian_coeff(S, basis, n=length(basis))
     result = spzeros(n)
-    result[1] = length(S)
+    result[1] = float(length(S))
     for s in S
         ind = findfirst(basis, s)
-        result[ind] += -1
+        result[ind] += -1.0
     end
     return result
 end