PyTorch
API: torch.pixel_unshuffle
Strategy: Direct Mapping
JAX (Core)
API: jax.nn.pixel_unshuffle
Strategy: Direct Mapping
NumPy
API: —
Strategy: Custom / Partial
Keras
API: tf.nn.space_to_depth
Strategy: Direct Mapping
TensorFlow
API: tf.nn.space_to_depth
Strategy: Direct Mapping
Apple MLX
API: —
Strategy: Custom / Partial
Flax NNX
API: jax.nn.pixel_unshuffle
Strategy: Direct Mapping
PaxML / Praxis
API: jax.nn.pixel_unshuffle
Strategy: Direct Mapping