PyTorch
API: torch.xlogy
Strategy: Direct Mapping
JAX (Core)
API: jax.scipy.special.xlogy
Strategy: Direct Mapping
NumPy
API: scipy_special.xlogy
Strategy: Macro 'np.where({x} == 0, 0, {x} * np.log({y}))'
Keras
API: —
Strategy: Custom / Partial
TensorFlow
API: tf.math.xlogy
Strategy: Direct Mapping
Apple MLX
API: —
Strategy: Macro '{x} * mlx.core.log({y})'
Flax NNX
API: jax.scipy.special.xlogy
Strategy: Direct Mapping
PaxML / Praxis
API: jax.scipy.special.xlogy
Strategy: Direct Mapping