PyTorch
API: torch.exp2
Strategy: Direct Mapping
JAX (Core)
API: jax.numpy.exp2
Strategy: Direct Mapping
NumPy
API: numpy.exp2
Strategy: Direct Mapping
Keras
API: keras.ops.numpy.exp2
Strategy: Macro '{input} ** 2'
TensorFlow
API: tf.experimental.numpy.exp2
Strategy: Direct Mapping
Apple MLX
API: —
Strategy: Macro 'mlx.core.power(2, {input})'
Flax NNX
API: jax.numpy.exp2
Strategy: Direct Mapping
PaxML / Praxis
API: jax.numpy.exp2
Strategy: Direct Mapping