Piecewise

Evaluate a piecewise-defined function.

Abstract Signature:

Piecewise(x: Array, condlist: List[Array], funclist: List[Callable])

PyTorch

API: —
Strategy: Custom / Partial

JAX (Core)

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

NumPy

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

Keras

API: —
Strategy: Custom / Partial

TensorFlow

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

Apple MLX

API: —
Strategy: Custom / Partial

Flax NNX

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

PaxML / Praxis

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