Method mean

torch_utils/training_stats.py:190–198

r"""Returns the mean of the scalars that were accumulated for the given statistic between the last two calls to `update()`, or NaN if no scalars were collected.

(self, name)

        return int(delta[0])

    def mean(self, name):
        r"""Returns the mean of the scalars that were accumulated for the
        given statistic between the last two calls to `update()`, or NaN if
        no scalars were collected.
        """
        delta = self._get_delta(name)
        if int(delta[0]) == 0:
            return float('nan')
        return float(delta[1] / delta[0])

    def std(self, name):
        r"""Returns the standard deviation of the scalars that were