Function _ntuple

SwissArmyTransformer/examples/yolos/models/layers/helper.py:10–15

(n)

# From PyTorch internals
def _ntuple(n):
    def parse(x):
        if isinstance(x, container_abcs.Iterable):
            return x
        return tuple(repeat(x, n))
    return parse


to_1tuple = _ntuple(1)