BaseProblems updated and some Warnings removed

extensions/Helpers.h

@@ -24,6 +24,7 @@
 #include "boost/lexical_cast.hpp"
 #include "boost/date_time/posix_time/posix_time.hpp"
 #include <boost/math/special_functions/fpclassify.hpp>
+#include <boost/math/special_functions/atanh.hpp>
 
 #include <time.h>
 #include <stdarg.h>
@@ -68,11 +69,16 @@ namespace Helpers {
   template<typename T>
   T atanh(T x)
   {
-#ifndef _WIN32
-    return atanh(x);
-#else
-    return 0.5*log((1.0+x)/(1.0-x));
-#endif
+    T result;
+    try {
+      result = boost::math::atanh(x);
+    } catch(...) { // domain_error, or overflow_error
+      if (x > 0.0)
+	result = 10.0;
+      else
+	result = -10.0;
+    }
+    return result;
   }
   
   // routines for conversion to string

extensions/kdtree_nanoflann_dof.h

@@ -188,13 +188,13 @@ namespace experimental {
   {
     if (kdtreeMap_Dof.find(feSpace) != kdtreeMap_Dof.end()) {
       if (kdtreeMap_Dof[feSpace].first != feSpace->getMesh()->getChangeIndex()) {
-	feSpace->getMesh()->getDofIndexCoords(feSpace, kdtreeMap_Dof[feSpace].second->m_data);
+	feSpace->getMesh()->getDofIndexCoords(kdtreeMap_Dof[feSpace].second->m_data);
 	kdtreeMap_Dof[feSpace].second->reinit();
 	kdtreeMap_Dof[feSpace].first = feSpace->getMesh()->getChangeIndex();
       }
     } else {
       DOFVector<WorldVector<double> >* coords = new DOFVector<WorldVector<double> >(feSpace, "coords");
-      feSpace->getMesh()->getDofIndexCoords(feSpace, *coords);
+      feSpace->getMesh()->getDofIndexCoords(*coords);
       
       KD_Tree_Dof* kdtree = new KD_Tree_Dof(Global::getGeo(WORLD), *coords);
       kdtreeMap_Dof[feSpace] = std::make_pair(feSpace->getMesh()->getChangeIndex(), kdtree);