1 files changed, 15 insertions, 10 deletions
diff --git a/Eigen/src/Core/Random.h b/Eigen/src/Core/Random.h
index 3c3dc45ab..b7d90103a 100644
--- a/Eigen/src/Core/Random.h
+++ b/Eigen/src/Core/Random.h
@@ -25,15 +25,20 @@
 #ifndef EIGEN_RANDOM_H
 #define EIGEN_RANDOM_H
 
-template<typename Scalar> struct ei_scalar_random_op {
-  EIGEN_EMPTY_STRUCT_CTOR(ei_scalar_random_op)
+namespace internal {
+
+template<typename Scalar> struct scalar_random_op {
+  EIGEN_EMPTY_STRUCT_CTOR(scalar_random_op)
   template<typename Index>
-  inline const Scalar operator() (Index, Index = 0) const { return ei_random<Scalar>(); }
+  inline const Scalar operator() (Index, Index = 0) const { return random<Scalar>(); }
 };
+
 template<typename Scalar>
-struct ei_functor_traits<ei_scalar_random_op<Scalar> >
+struct functor_traits<scalar_random_op<Scalar> >
 { enum { Cost = 5 * NumTraits<Scalar>::MulCost, PacketAccess = false, IsRepeatable = false }; };
 
+} // end namespace internal
+
 /** \returns a random matrix expression
   *
   * The parameters \a rows and \a cols are the number of rows and of columns of
@@ -53,10 +58,10 @@ struct ei_functor_traits<ei_scalar_random_op<Scalar> >
   * \sa MatrixBase::setRandom(), MatrixBase::Random(Index), MatrixBase::Random()
   */
 template<typename Derived>
-inline const CwiseNullaryOp<ei_scalar_random_op<typename ei_traits<Derived>::Scalar>, Derived>
+inline const CwiseNullaryOp<internal::scalar_random_op<typename internal::traits<Derived>::Scalar>, Derived>
 DenseBase<Derived>::Random(Index rows, Index cols)
 {
-  return NullaryExpr(rows, cols, ei_scalar_random_op<Scalar>());
+  return NullaryExpr(rows, cols, internal::scalar_random_op<Scalar>());
 }
 
 /** \returns a random vector expression
@@ -80,10 +85,10 @@ DenseBase<Derived>::Random(Index rows, Index cols)
   * \sa MatrixBase::setRandom(), MatrixBase::Random(Index,Index), MatrixBase::Random()
   */
 template<typename Derived>
-inline const CwiseNullaryOp<ei_scalar_random_op<typename ei_traits<Derived>::Scalar>, Derived>
+inline const CwiseNullaryOp<internal::scalar_random_op<typename internal::traits<Derived>::Scalar>, Derived>
 DenseBase<Derived>::Random(Index size)
 {
-  return NullaryExpr(size, ei_scalar_random_op<Scalar>());
+  return NullaryExpr(size, internal::scalar_random_op<Scalar>());
 }
 
 /** \returns a fixed-size random matrix or vector expression
@@ -101,10 +106,10 @@ DenseBase<Derived>::Random(Index size)
   * \sa MatrixBase::setRandom(), MatrixBase::Random(Index,Index), MatrixBase::Random(Index)
   */
 template<typename Derived>
-inline const CwiseNullaryOp<ei_scalar_random_op<typename ei_traits<Derived>::Scalar>, Derived>
+inline const CwiseNullaryOp<internal::scalar_random_op<typename internal::traits<Derived>::Scalar>, Derived>
 DenseBase<Derived>::Random()
 {
-  return NullaryExpr(RowsAtCompileTime, ColsAtCompileTime, ei_scalar_random_op<Scalar>());
+  return NullaryExpr(RowsAtCompileTime, ColsAtCompileTime, internal::scalar_random_op<Scalar>());
 }
 
 /** Sets all coefficients in this expression to random values.