Index: SingleSource/UnitTests/matrix-types-spec.cpp
===================================================================
--- SingleSource/UnitTests/matrix-types-spec.cpp
+++ SingleSource/UnitTests/matrix-types-spec.cpp
@@ -33,13 +33,25 @@
   }
 }
 
-template <typename Ty> void initRandom(Ty *A, unsigned Rows, unsigned Cols) {
+template <typename ElementTy,
+          typename std::enable_if_t<std::is_floating_point<ElementTy>::value,
+                                    int> = 0>
+void initRandom(ElementTy *A, unsigned Rows, unsigned Cols) {
   std::default_random_engine generator;
-  std::uniform_int_distribution<double> distribution(-10.0, 10.0);
-  auto random_double = std::bind(distribution, generator);
+  std::uniform_real_distribution<ElementTy> distribution(-10.0, 10.0);
 
   for (unsigned i = 0; i < Rows * Cols; i++)
-    A[i] = random_double();
+    A[i] = distribution(generator);
+}
+
+template <typename ElementTy, typename std::enable_if_t<
+                                  std::is_integral<ElementTy>::value, int> = 0>
+void initRandom(ElementTy *A, unsigned Rows, unsigned Cols) {
+  std::default_random_engine generator;
+  std::uniform_int_distribution<ElementTy> distribution(-10, 10);
+
+  for (unsigned i = 0; i < Rows * Cols; i++)
+    A[i] = distribution(generator);
 }
 
 template <typename EltTy, unsigned R, unsigned C>