# tensorplay.nn.functional.one_hot

Source: https://www.tensorplay.cn/docs/generated/tensorplay.nn.functional.one_hot.html

# tensorplay.nn.functional.one_hot

tensorplay.nn.functional.one_hot(tensor, num_classes=-1) → LongTensor[[source]](../_modules/tensorplay/nn/functional.html#one_hot)

Returns long tensor shaped tensor.shape + (num_classes,) with a 1 at
each label position — port of ATen one_hot.