From 4c76c8959273e32d3e25cfae63cb88834b909fb0 Mon Sep 17 00:00:00 2001
From: okoenig <okoenig>
Date: Fri, 1 Dec 2006 08:42:54 +0000
Subject: [PATCH] Replaced float vars with double to avoid conversion warnings
 on VS 8.0

---
 eo/src/utils/eoRNG.cpp   | 2 +-
 eo/src/utils/eoRNG.h     | 6 +++---
 eo/src/utils/selectors.h | 4 ++--
 3 files changed, 6 insertions(+), 6 deletions(-)

diff --git a/eo/src/utils/eoRNG.cpp b/eo/src/utils/eoRNG.cpp
index 17159bfc..8989024d 100644
--- a/eo/src/utils/eoRNG.cpp
+++ b/eo/src/utils/eoRNG.cpp
@@ -9,6 +9,6 @@
 namespace eo
 {
     /// The Global random number generator.
-    eoRng rng(time(0));
+    eoRng rng( (uint32_t) time(0) );
 }
 
diff --git a/eo/src/utils/eoRNG.h b/eo/src/utils/eoRNG.h
index 088c7d7a..c9e1067f 100644
--- a/eo/src/utils/eoRNG.h
+++ b/eo/src/utils/eoRNG.h
@@ -180,7 +180,7 @@ public :
     flip() tosses a biased coin such that flip(x/100.0) will
     returns true x% of the time
     */
-    bool flip(float bias=0.5)
+    bool flip(double bias=0.5)
         {
             return uniform() < bias;
         }
@@ -363,7 +363,7 @@ private:
     // for normal distribution
     bool cached;
 
-    float cacheValue;
+    double cacheValue;
 
     const int N;
 
@@ -471,7 +471,7 @@ inline double eoRng::normal(void)
         return cacheValue;
     }
 
-    float rSquare, factor, var1, var2;
+    double rSquare, factor, var1, var2;
 
     do
     {
diff --git a/eo/src/utils/selectors.h b/eo/src/utils/selectors.h
index 43d28a0f..e2ab6cf6 100644
--- a/eo/src/utils/selectors.h
+++ b/eo/src/utils/selectors.h
@@ -143,7 +143,7 @@ template <class It>
 It roulette_wheel(It _begin, It _end, double total, eoRng& _gen = rng)
 {
 
-    float roulette = _gen.uniform(total);
+    double roulette = _gen.uniform(total);
 
     if (roulette == 0.0)	   // covers the case where total==0.0
       return _begin + _gen.random(_end - _begin); // uniform choice
@@ -161,7 +161,7 @@ It roulette_wheel(It _begin, It _end, double total, eoRng& _gen = rng)
 template <class EOT>
 const EOT& roulette_wheel(const eoPop<EOT>& _pop, double total, eoRng& _gen = rng)
 {
-    float roulette = _gen.uniform(total);
+    double roulette = _gen.uniform(total);
 
     if (roulette == 0.0)	   // covers the case where total==0.0
       return _pop[_gen.random(_pop.size())]; // uniform choice