X-Git-Url: http://git.tdb.fi/?p=libs%2Fmath.git;a=blobdiff_plain;f=source%2Flinal%2Fvector.h;h=1a79bd8dc5a58513aff6b7881a739e34a858f1a0;hp=933611eca6d63096f22b3ce9375c8b09a04f1d3e;hb=a3d9772a9fd483278b6248a811dc6f4ce968892b;hpb=79b2de777a3841bced5fd782a46166fc4d9d7489

diff --git a/source/linal/vector.h b/source/linal/vector.h
index 933611e..1a79bd8 100644
--- a/source/linal/vector.h
+++ b/source/linal/vector.h
@@ -141,6 +141,15 @@ inline Vector<T, N> operator-(const Vector<T, N> &v)
 	return r;
 }
 
+template<typename T, unsigned N>
+inline bool operator==(const Vector<T, N> &v, const Vector<T, N> &w)
+{
+	for(unsigned i=0; i<N; ++i)
+		if(v[i]!=w[i])
+			return false;
+	return true;
+}
+
 template<typename T, unsigned N>
 inline T inner_product(const Vector<T, N> &v1, const Vector<T, N> &v2)
 {