PyTorch
API: torch.argsort
Strategy: Direct Mapping
JAX (Core)
API: jax.numpy.argsort
Strategy: Direct Mapping
NumPy
API: numpy.argsort
Strategy: Direct Mapping
Keras
API: keras.ops.argsort
Strategy: Direct Mapping
TensorFlow
API: tf.math.invert_permutation
Strategy: Direct Mapping
Apple MLX
API: mlx.core.argsort
Strategy: Direct Mapping
Flax NNX
API: jax.numpy.argsort
Strategy: Direct Mapping
PaxML / Praxis
API: jax.numpy.argsort
Strategy: Direct Mapping