PositionSplit.has_validation

property PositionSplit.has_validation: bool

Whether this split contains validation observations.

Examples

>>> import jax.numpy as jnp
>>> from liesel.optim import PositionSplit
>>> from liesel.optim.types import Position
>>> train = Position({"x": jnp.arange(7)})
>>> validate = Position({"x": jnp.arange(2)})
>>> test = Position({"x": jnp.arange(1)})
>>> PositionSplit(train, validate, test, 7, 2, 1).has_validation
True