X-Git-Url: https://git.ucc.asn.au/?p=ipdf%2Fcode.git;a=blobdiff_plain;f=src%2Freal.h;h=798ea0bd0f1350b22936bf3edc28bbbf0b17aff7;hp=8dea9533c1a2dccf43b8e46913f9a431898070af;hb=85e08223a33439f9b4911129b48ee45ff65869eb;hpb=3ab3475a54c82cb9f5e0b1dbb88035f341b92d49

diff --git a/src/real.h b/src/real.h
index 8dea953..798ea0b 100644
--- a/src/real.h
+++ b/src/real.h
@@ -26,6 +26,7 @@
 #if REAL == REAL_RATIONAL_ARBINT
 	#include "rational.h"
 	#include "arbint.h"
+	#include "gmpint.h"
 #endif //REAL
 
 namespace IPDF
@@ -48,14 +49,16 @@ namespace IPDF
 	inline float Float(const Real & r) {return (float)r.ToDouble();}
 	inline double Double(const Real & r) {return r.ToDouble();}
 #elif REAL == REAL_RATIONAL_ARBINT
-	typedef Rational<Arbint> Real;
+	#define ARBINT Gmpint // Set to Gmpint or Arbint here
+	
+	typedef Rational<ARBINT> Real;
 	inline float Float(const Real & r) {return (float)r.ToDouble();}
 	inline double Double(const Real & r) {return r.ToDouble();}
-	inline Rational<Arbint> pow(const Rational<Arbint> & a, const Rational<Arbint> & b)
+	inline Rational<ARBINT> pow(const Rational<ARBINT> & a, const Rational<ARBINT> & b)
 	{
-		Arbint P(std::pow(static_cast<double>(a.P), b.ToDouble()));
-		Arbint Q(std::pow(static_cast<double>(a.Q), b.ToDouble()));
-		return Rational<Arbint>(P,Q);
+		ARBINT P(std::pow(static_cast<double>(a.P), b.ToDouble()));
+		ARBINT Q(std::pow(static_cast<double>(a.Q), b.ToDouble()));
+		return Rational<ARBINT>(P,Q);
 	}
 #else
 	#error "Type of Real unspecified."