(self, n: int, t: float)
return int(self.avg_rate * self.target_t)
Update weighted average rate.  Param n is generic; it's how many of
        whatever the caller is doing (rows, checksums, etc.).  Param s is how
        long this n took, in seconds (hi-res or not).

        Parameters:
            n - Number of operations (rows, etc.)
            t - Amount of time in seconds that n took

        Returns:
            n adjusted to meet target_t based on weighted decaying avg rate
Update weighted average rate.  Param n is generic; it's how many of
        whatever the caller is doing (rows, checksums, etc.).  Param s is how
        long this n took, in seconds (hi-res or not).
Update weighted average rate . Param n is generic ; it s how many of whatever the caller is doing ( rows checksums etc . ) . Param s is how long this n took in seconds ( hi - res or not ) .
def update(self, n: int, t: float) -> int:
        """
        Update weighted average rate.  Param n is generic; it's how many of
        whatever the caller is doing (rows, checksums, etc.).  Param s is how
        long this n took, in seconds (hi-res or not).

        Parameters:
            n - Number of operations (rows, etc.)
            t - Amount of time in seconds that n took

        Returns:
            n adjusted to meet target_t based on weighted decaying avg rate
        """
        if self.avg_n and self.avg_t:
            self.avg_n = (self.avg_n * self.weight) + n
            self.avg_t = (self.avg_t * self.weight) + t
        else:
            self.avg_n = n
            self.avg_t = t

        return int(self.avg_rate * self.target_t)
def update ( self , n : int , t : float ) -> int : if self . avg_n and self . avg_t : self . avg_n = ( self . avg_n * self . weight ) + n self . avg_t = ( self . avg_t * self . weight ) + t else : self . avg_n = n self . avg_t = t return int ( self . avg_rate * self . target_t )