nonzero¶

dragon.nonzero(
  inputs,
  **kwargs
)[source]¶

Return the index of non-zero elements.

\[\text{out} = \{i\}, \text{ if } \text{input}_{i} \neq 0 \]

Parameters:

• inputs (dragon.Tensor) – The input tensor.

Returns:

dragon.Tensor – The output tensor.