equal
deleted
inserted
replaced
694 |
694 |
695 ///@{ |
695 ///@{ |
696 |
696 |
697 /// \brief Returns a random bool |
697 /// \brief Returns a random bool |
698 /// |
698 /// |
699 /// It returns a random bool with given probability of true result |
699 /// It returns a random bool with given probability of true result. |
700 bool boolean(double p) { |
700 bool boolean(double p) { |
701 return operator()() < p; |
701 return operator()() < p; |
702 } |
702 } |
703 |
703 |
704 /// Standard Gauss distribution |
704 /// Standard Gauss distribution |
717 } while(S>=1); |
717 } while(S>=1); |
718 return std::sqrt(-2*std::log(S)/S)*V1; |
718 return std::sqrt(-2*std::log(S)/S)*V1; |
719 } |
719 } |
720 /// Gauss distribution with given mean and standard deviation |
720 /// Gauss distribution with given mean and standard deviation |
721 |
721 |
722 /// Gauss distribution with given mean and standard deviation |
722 /// Gauss distribution with given mean and standard deviation. |
723 /// \sa gauss() |
723 /// \sa gauss() |
724 double gauss(double mean,double std_dev) |
724 double gauss(double mean,double std_dev) |
725 { |
725 { |
726 return gauss()*std_dev+mean; |
726 return gauss()*std_dev+mean; |
727 } |
727 } |
807 ///\name Two dimensional distributions |
807 ///\name Two dimensional distributions |
808 /// |
808 /// |
809 |
809 |
810 ///@{ |
810 ///@{ |
811 |
811 |
812 /// Uniform distribution on the full unit circle. |
812 /// Uniform distribution on the full unit circle |
813 |
813 |
814 /// Uniform distribution on the full unit circle. |
814 /// Uniform distribution on the full unit circle. |
815 /// |
815 /// |
816 dim2::Point<double> disc() |
816 dim2::Point<double> disc() |
817 { |
817 { |