Few cosmetic modifs:

put the #define of some boolean in eoData.h
   added some include that were missing (unnoticed because of include<eo>)
   some checks in eoXXXTournamentSelect

eo/src/eo

@@ -28,25 +28,8 @@
 #ifndef _eo_
 #define _eo_
 
-// some defines to make things easier to get at first sight
-
-// tunigni the amount of output using a boolean argument: 
-// true should always mean more output
-#define eo_verbose true
-#define eo_no_verbose false
-// to be used in selection / replacement procedures to indicate whether 
-// the argument (rate, a double) shoudl be treated as a rate (number=rate*popSize)
-// or as an absolute integer (number=rate regardless of popsize).
-// the default value shoudl ALWAYS be true (eo_as_a_rate).
-//
-// this construct is mandatory because in some cases you might not know the 
-// population size that will enter the replacement for instance - so you 
-// cannot simply have a pre-computed (double) rate of 1/popSize
-#define eo_is_a_rate true
-#define eo_is_an_integer false
 //-----------------------------------------------------------------------------
-
-// gneral purpose
+// general purpose
 #include <utils/eoData.h>
 #include <eoObject.h>
 #include <eoPrintable.h>

eo/src/eoDetTournamentSelect.h

@@ -50,7 +50,7 @@ template <class EOT> class eoDetTournamentSelect: public eoSelectOne<EOT>
   eoDetTournamentSelect(unsigned _tSize = 2 ):eoSelectOne<EOT>(), tSize(_tSize) {
     // consistency check
     if (tSize < 2) {
-      cout << "Warning, Tournament size should be >= 2\nAdjusted\n";
+      cout << "Warning, Tournament size should be >= 2\nAdjusted to 2\n";
       tSize = 2;
     }
   }

eo/src/eoEasyEA.h

@@ -27,6 +27,7 @@
 
 //-----------------------------------------------------------------------------
 
+#include <apply.h>
 #include <eoAlgo.h>
 #include <eoContinue.h>
 #include <eoSelect.h>

eo/src/eoStochTournamentSelect.h

@@ -46,11 +46,15 @@ template <class EOT> class eoStochTournamentSelect: public eoSelectOne<EOT>
   ///
   eoStochTournamentSelect(float _Trate = 1.0 ) : eoSelectOne<EOT>(), Trate(_Trate) 
   {
-    // consistency check
+    // consistency checks
     if (Trate < 0.5) {
       cerr << "Warning, Tournament rate should be > 0.5\nAdjusted to 0.55\n";
       Trate = 0.55;
     }
+    if (Trate > 1) {
+      cerr << "Warning, Tournament rate should be < 1\nAdjusted to 1\n";
+      Trate = 1;
+    }
   }
   
   /** Perform the stochastic tournament  */

eo/src/utils/checkpointing

@@ -13,4 +13,4 @@
 #include <utils/eoScalarFitnessStat.h>
 #include <utils/eoFDCStat.h>
 #include <utils/eoMOFitnessStat.h>
-#include <utils/eoPopStat.h>
+#include <utils/eoPopStat.h>

eo/src/utils/eoData.h

@@ -59,6 +59,22 @@ using namespace std;
 #endif
 
 //-----------------------------------------------------------------------------
+// some defines to make things easier to get at first sight
+
+// tuning the amount of output using a boolean argument: 
+// true should always mean more output
+#define eo_verbose true
+#define eo_no_verbose false
+// to be used in selection / replacement procedures to indicate whether 
+// the argument (rate, a double) shoudl be treated as a rate (number=rate*popSize)
+// or as an absolute integer (number=rate regardless of popsize).
+// the default value shoudl ALWAYS be true (eo_as_a_rate).
+//
+// this construct is mandatory because in some cases you might not know the 
+// population size that will enter the replacement for instance - so you 
+// cannot simply have a pre-computed (double) rate of 1/popSize
+#define eo_is_a_rate true
+#define eo_is_an_integer false
 
 #endif EODATA_H