jax.numpy.signbit¶

jax.numpy.signbit(x)[source]¶

Returns element-wise True where signbit is set (less than zero).

LAX-backend implementation of signbit().

Original docstring below.

Parameters: x (array_like) – The input value(s).
Returns: result – Output array, or reference to out if that was supplied. This is a scalar if x is a scalar.
Return type: ndarray of bool