Where

Select elements from two arrays based on a condition.

Abstract Signature:

Where(condition, x, y, size: int, fill_value)

PyTorch

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

JAX (Core)

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

NumPy

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

Keras

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

TensorFlow

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

Apple MLX

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

Flax NNX

API: optax.tree.where
Strategy: Direct Mapping
Official Docs ↗