def __call__(self, *args): if len(args) != 2: raise NormException("%s is supported only for 2 parameters" % self.__class__.__name__) x = float(args[0]) y = float(args[1]) return (x + y) / (1.0 + x * y)
def __call__(self,*args): if len(args) != 2: raise NormException("%s is supported only for 2 parameters" % self.__class__.__name__ ) p = self.p x = float(args[0]) y = float(args[1]) return (1.0-p)*min(x,y) + p*(x+y)/2.0
def __call__(self, *args): if len(args) != 2: raise NormException("%s is supported only for 2 parameters" % self.__class__.__name__) p = self.p x = float(args[0]) y = float(args[1]) return 1.0 - min(1.0, pow(pow(1.0 - x, p) + pow(1.0 - y, p), 1.0 / p))
def __call__(self, *args): if len(args) != 2: raise NormException("%s is supported only for 2 parameters" % self.__class__.__name__) p = self.p x = float(args[0]) y = float(args[1]) return x * y / max(x, y, p)
def __call__(self, *args): if len(args) != 2: raise NormException("%s is supported only for 2 parameters" % self.__class__.__name__) p = self.p x = float(args[0]) y = float(args[1]) return 1.0 - log(1.0 + (pow(p, 1.0 - x) - 1.0) * (pow(p, 1.0 - y) - 1.0) / (p - 1.0)) / log(p)
def __call__(self, *args): if len(args) != 2: raise NormException("%s is supported only for 2 parameters" % self.__class__.__name__) p = self.p x = float(args[0]) y = float(args[1]) if x == 0. or y == 0.: return 0. if p != 1. else (x or y) return x * y * pow((x + y) / (x * y) - 1, p)
def __call__(self, *args): if len(args) != 2: raise NormException("%s is supported only for 2 parameters" % self.__class__.__name__) p = self.p x = float(args[0]) y = float(args[1]) if p == 0. and x * y == 1.: return 1. return (x + y - x * y - (1.0 - p) * x * y) / (1.0 - (1.0 - p) * x * y)
def __call__(self, *args): if len(args) != 2: raise NormException("%s is supported only for 2 parameters" % self.__class__.__name__) p = self.p x = float(args[0]) y = float(args[1]) xp = pow(1 - x, p) yp = pow(1 - y, p) return 1.0 - pow(xp + yp - xp * yp, 1.0 / p)
def __call__(self, *args): if len(args) != 2: raise NormException("%s is supported only for 2 parameters" % self.__class__.__name__) x = float(args[0]) y = float(args[1]) if y == 0.0: return x if x == 0.0: return y return 1.0
def __call__(self,*args): if len(args) != 2: raise NormException("%s is supported only for 2 parameters" % self.__class__.__name__ ) p = self.p x = float(args[0]) y = float(args[1]) if 1.-x == 0. or 1.-y == 0.: return 1. def f(x,p): return 1./pow(1.-x,p) return 1.0-1.0/pow(f(x,p)+f(y,p)-1.0,1.0/p)
def __call__(self, *args): if len(args) != 2: raise NormException("%s is supported only for 2 parameters" % self.__class__.__name__) p = self.p x = float(args[0]) y = float(args[1]) if x == 1. or y == 1.: return 1. def f(x, p): return pow(x / (1.0 - x), p) return 1.0 - 1.0 / (1.0 + pow(f(x, p) + f(y, p), 1.0 / p))