--- trunk/src/utils/Algorithm.hpp 2010/05/10 17:28:26 1442 +++ trunk/src/utils/Algorithm.hpp 2013/06/16 15:15:42 1879 @@ -35,8 +35,9 @@ * * [1] Meineke, et al., J. Comp. Chem. 26, 252-271 (2005). * [2] Fennell & Gezelter, J. Chem. Phys. 124, 234104 (2006). - * [3] Sun, Lin & Gezelter, J. Chem. Phys. 128, 24107 (2008). - * [4] Vardeman & Gezelter, in progress (2009). + * [3] Sun, Lin & Gezelter, J. Chem. Phys. 128, 234107 (2008). + * [4] Kuang & Gezelter, J. Chem. Phys. 133, 164101 (2010). + * [5] Vardeman, Stocker & Gezelter, J. Chem. Theory Comput. 7, 834 (2011). */ #include @@ -60,11 +61,17 @@ namespace OpenMD { return result; } - - template - struct logical_xor :public std::binary_function { - RealType operator()(T x, T y) { return x ^ y; } + struct logical_xor : public std::binary_function { + T operator()(const T& x, const T& y) { return x ^ y; } }; - + + template + struct to_bool : public std::unary_function { + bool operator()(const T& x) const { + return x != 0; + } + }; } + +