weight setting bug

1 files changed, 5 insertions, 5 deletions

diff --git a/utils/sparse_vector.h b/utils/sparse_vector.h
index 274220ef..e3721b50 100644
--- a/utils/sparse_vector.h
+++ b/utils/sparse_vector.h
@@ -54,16 +54,16 @@ SparseVector<T> operator*(const SparseVector<T>& a, const T& b) {
   return result *= b;
 }
 
-template <class T>
-SparseVector<T> operator/(const SparseVector<T>& a, const double& b) {
+template <class T, typename S>
+SparseVector<T> operator/(const SparseVector<T>& a, const S& b) {
   SparseVector<T> result = a;
-  return result *= b;
+  return result /= b;
 }
 
 template <class T>
-SparseVector<T> operator/(const SparseVector<T>& a, const T& b) {
+SparseVector<T> operator/(const SparseVector<T>& a, const double& b) {
   SparseVector<T> result = a;
-  return result *= b;
+  return result /= b;
 }
 
 #include "fdict.h"