From fcef8d1604e32ba4f7656b4a74afbb2ef454dcfb Mon Sep 17 00:00:00 2001
From: Elias Pipping <elias.pipping@fu-berlin.de>
Date: Sun, 14 May 2017 13:09:31 +0200
Subject: [PATCH] Use Dune::IsNumber
Dune::IsNumber
- uses std::is_arithmetic which is exactly what we need here
- already covers std::complex and GMPField (through gmpfield.hh)
---
dune/matrix-vector/scalartraits.hh | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/dune/matrix-vector/scalartraits.hh b/dune/matrix-vector/scalartraits.hh
index 5fabfc1..0894730 100644
--- a/dune/matrix-vector/scalartraits.hh
+++ b/dune/matrix-vector/scalartraits.hh
@@ -3,6 +3,7 @@
#include <dune/common/diagonalmatrix.hh>
#include <dune/common/fmatrix.hh>
+#include <dune/common/typetraits.hh>
#include <dune/istl/bcrsmatrix.hh>
#include <dune/istl/scaledidmatrix.hh>
@@ -16,7 +17,7 @@ namespace MatrixVector {
template <class T>
struct ScalarTraits {
enum {
- isScalar = (std::is_scalar<T>::value and not std::is_pointer<T>::value)
+ isScalar = Dune::IsNumber<T>::value
};
};
--
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