Method abs

layers/utils.py:384–398

(self, x, y)

        self.size_average = size_average

    def abs(self, x, y):
        num_examples = x.size()[0]

        # Assume uniform mesh
        h = 1.0 / (x.size()[1] - 1.0)

        all_norms = (h**(self.d/self.p))*torch.norm(x.view(num_examples,-1) - y.view(num_examples,-1), self.p, 1)

        if self.reduction:
            if self.size_average:
                return torch.mean(all_norms)
            else:
                return torch.sum(all_norms)

        return all_norms

    def rel(self, x, y):
        num_examples = x.size()[0]