Unsqueeze

Returns a new tensor with a dimension of size one inserted at the specified position.

Abstract Signature:

Unsqueeze(x: Tensor, axis: int)

PyTorch

API: torch.unsqueeze
Strategy: Direct Mapping
Official Docs ↗

JAX (Core)

API: jax.numpy.expand_dims
Strategy: Direct Mapping
Official Docs ↗

NumPy

API: numpy.expand_dims
Strategy: Direct Mapping
Official Docs ↗

Keras

API: keras.ops.expand_dims
Strategy: Direct Mapping
Official Docs ↗

TensorFlow

API: tf.expand_dims
Strategy: Direct Mapping
Official Docs ↗

Apple MLX

API: mlx.core.expand_dims
Strategy: Direct Mapping
Official Docs ↗

Flax NNX

API: jax.numpy.expand_dims
Strategy: Direct Mapping
Official Docs ↗

PaxML / Praxis

API: jax.numpy.expand_dims
Strategy: Direct Mapping
Official Docs ↗