Remove Carpet's mechanisms to deal with how to call isnan

Remove Carpet's mechanisms to deal with how to call isnan. Instead, expect isnan in std::, and rely on Cactus to correct things if this is not the case.

3 files changed, 2 insertions, 1 deletions

diff --git a/Carpet/Carpet/src/Hosts.cc b/Carpet/Carpet/src/Hosts.cc
index b8243cab0..c10973c0e 100644
--- a/Carpet/Carpet/src/Hosts.cc
+++ b/Carpet/Carpet/src/Hosts.cc
@@ -23,6 +23,7 @@ namespace Carpet
 {
   
   using namespace std;
+  using namespace CarpetLib;
   
   
   
diff --git a/Carpet/Carpet/src/MultiModel.cc b/Carpet/Carpet/src/MultiModel.cc
index cc0335bee..0ba2b94c5 100644
--- a/Carpet/Carpet/src/MultiModel.cc
+++ b/Carpet/Carpet/src/MultiModel.cc
@@ -22,6 +22,7 @@ namespace Carpet
 {
   
   using namespace std;
+  using namespace CarpetLib;
   
   
   
diff --git a/Carpet/Carpet/src/functions.hh b/Carpet/Carpet/src/functions.hh
index 163381ce4..b31c6740d 100644
--- a/Carpet/Carpet/src/functions.hh
+++ b/Carpet/Carpet/src/functions.hh
@@ -24,7 +24,6 @@
 namespace Carpet {
   
   using namespace std;
-  using namespace CarpetLib;
   
   int SyncGroupsByDirI (const cGH* cctkGH, int num_groups,
                         const int* groups, const int* directions);