01c2aa38bde1f3b97360204cae96076db04c9c95,gpflow/transforms.py,Logistic,__init__,#Logistic#Any#Any#,152

Before Change

       s(x) = 1 / (1 + \exp(-x))
   
    def __init__(self, a=0., b=1.):
        Transform.__init__(self)
        assert b > a
        self.a, self.b = float(a), float(b)

    def forward_tensor(self, x):

After Change

       s(x) = 1 / (1 + \exp(-x))
    
    def __init__(self, a=0., b=1.):
        if a >= b:
            raise ValueError("a must be smaller than b")
        self.a, self.b = float(a), float(b)

    def forward_tensor(self, x):
        ex = tf.exp(-x)

Instances