som/basic_som.py
def _gaussian_variance(self, t):
        """A decreasing function for the variance of the gaussian distribution.
        """
        # return self.init_variance * (1 - t)
        return self.init_variance / (1 + t)
        # return self.init_variance ** (-t + 1)
        # return self.init_variance * (.001 / self.init_variance) ** t
A decreasing function for the variance of the gaussian distribution.
        
A decreasing function for the variance of the gaussian distribution.
A decreasing function for the variance of the gaussian distribution .
def _gaussian_variance(self, t):
        return self.init_variance / (1 + t)
def _gaussian_variance ( self , t ) : return self . init_variance / ( 1 + t )
A decreasing function for the variance of the gaussian distribution.
A decreasing function for the variance of the gaussian distribution .
"""A decreasing function for the variance of the gaussian distribution.
        """ # return self.init_variance * (1 - t) # return self.init_variance ** (-t + 1) # return self.init_variance * (.001 / self.init_variance) ** t
self
t