X-Git-Url: https://git.ucc.asn.au/?p=ipdf%2Fcode.git;a=blobdiff_plain;f=src%2Freal.h;h=406cb8e730cb018abbd686c6bd77c3b79b3d7f3e;hp=8021ada7c66d418e91f77a6313af4aa8c141ff35;hb=0ce8df17fae3ec986bd9570e5552aed92c080088;hpb=55790e6cc129dcac3b3d001c7f5c74c288642123

diff --git a/src/real.h b/src/real.h
index 8021ada..406cb8e 100644
--- a/src/real.h
+++ b/src/real.h
@@ -2,6 +2,7 @@
 #define _REAL_H
 
 #include "common.h"
+#include <cmath>
 
 
 #define REAL_SINGLE 0
@@ -67,6 +68,7 @@ namespace IPDF
 	inline double Double(float f) {return (double)f;}
 	inline double Double(double f) {return (double)f;}
 	inline double Double(long double f) {return (double)(f);}
+	inline double Sqrt(double f) {return sqrt(f);}
 	
 	inline Real Power(const Real & a, int n)
 	{
@@ -80,6 +82,8 @@ namespace IPDF
 		return r;
 	}
 	
+	
+
 }
 
 #endif //_REAL_H