Fix bug #314:

- remove most of the metaprogramming kung fu in MathFunctions.h (only keep functions that differs from the std)
- remove the overloads for array expression that were in the std namespace

1 files changed, 2 insertions, 1 deletions

diff --git a/test/adjoint.cpp b/test/adjoint.cpp
index b6cf0a68b..b35e5674b 100644
--- a/test/adjoint.cpp
+++ b/test/adjoint.cpp
@@ -16,6 +16,7 @@ template<typename MatrixType> void adjoint(const MatrixType& m)
   /* this test covers the following files:
      Transpose.h Conjugate.h Dot.h
   */
+  using std::abs;
   typedef typename MatrixType::Index Index;
   typedef typename MatrixType::Scalar Scalar;
   typedef typename NumTraits<Scalar>::Real RealScalar;
@@ -63,7 +64,7 @@ template<typename MatrixType> void adjoint(const MatrixType& m)
     VERIFY_IS_APPROX(v3, v1.normalized());
     VERIFY_IS_APPROX(v3.norm(), RealScalar(1));
   }
-  VERIFY_IS_MUCH_SMALLER_THAN(internal::abs(vzero.dot(v1)),  static_cast<RealScalar>(1));
+  VERIFY_IS_MUCH_SMALLER_THAN(abs(vzero.dot(v1)),  static_cast<RealScalar>(1));
   
   // check compatibility of dot and adjoint