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, 1 insertions, 1 deletions

diff --git a/unsupported/doc/examples/PolynomialSolver1.cpp b/unsupported/doc/examples/PolynomialSolver1.cpp
index 71e6b825f..cd777a4e2 100644
--- a/unsupported/doc/examples/PolynomialSolver1.cpp
+++ b/unsupported/doc/examples/PolynomialSolver1.cpp
@@ -49,5 +49,5 @@ int main()
   cout.precision(10);
   cout << "The last root in float then in double: " << psolvef.roots()[5] << "\t" << psolve6d.roots()[5] << endl;
   std::complex<float> castedRoot( psolve6d.roots()[5].real(), psolve6d.roots()[5].imag() );
-  cout << "Norm of the difference: " << internal::abs( psolvef.roots()[5] - castedRoot ) << endl;
+  cout << "Norm of the difference: " << std::abs( psolvef.roots()[5] - castedRoot ) << endl;
 }