Minor changes: Supply a reasonable default epsilon to vector::zero() and

[ttedit] / src / vector.h

diff --git a/src/vector.h b/src/vector.h
index 6f6fa06f1b7cda0fcb67ef2a6b5e2cfd03718e82..36025b9c075c44f8103219d2085ad436a97e5a04 100755 (executable)
--- a/src/vector.h
+++ b/src/vector.h
@@ -29,7 +29,7 @@ struct vector
        void operator+=(const vector &v);
        void operator-=(const vector &v);
        vector operator*(const double &d);                      // Scale vector by amount
-       void zero(const double epsilon);
+       void zero(const double epsilon = 1.0e-6);
 };
 
 #endif // __VECTOR_H__