r"""Adjust learning rate. Deprecated.

This architecture was used for the Digit-5 dataset in: - Peng et al. Moment Matching for Multi-Source Domain Adaptation. ICCV 20

This architecture was used for DigitsDG dataset in: - Zhou et al. Deep Domain-Adversarial Image Generation for Domain Generalisa

A wrapper function for computing distance matrix. Each input matrix has the shape (n_data, feature_dim). Args: input1 (torch.Tensor)

Cross entropy loss. Args: input (torch.Tensor): logit matrix with shape of (batch, num_classes). target (torch.LongTensor): int l

Custom LR Annealing https://arxiv.org/pdf/1409.7495.pdf

Download file from a url to a destination. Args: url (str): url to download file. dst (str): destination path.

Encodes a list of BlockArgs to a list of strings. :param blocks_args: a list of BlockArgs namedtuples of block args :return: