v1.6.0

Features

DistributedLossWrapper and DistributedMinerWrapper now support ref_emb and ref_labels:

from pytorch_metric_learning import losses
from pytorch_metric_learning.utils import distributed as pml_dist

loss_func = losses.ContrastiveLoss()
loss_func = pml_dist.DistributedLossWrapper(loss_func)

loss = loss_func(embeddings, labels, ref_emb=ref_emb, ref_labels=ref_labels)

Thanks @NoTody for PR #503