Home - News ( United States | United Kingdom | Italy | Germany ) - Football scores

Showing content from https://docs.jax.dev/en/latest/_autosummary/jax.numpy.copysign.html below:

jax.numpy.copysign — JAX documentation

jax.numpy.copysign(x1, x2, /)[source]#

Copies the sign of each element in x2 to the corresponding element in x1.

JAX implementation of numpy.copysign.

Parameters:

• x1 (ArrayLike) – Input array

• x2 (ArrayLike) – The array whose elements will be used to determine the sign, must be broadcast-compatible with x1

Returns:

An array object containing the potentially changed elements of x1, always promotes to inexact dtype, and has a shape of jnp.broadcast_shapes(x1.shape, x2.shape)

Return type:

Array

Examples

>>> x1 = jnp.array([5, 2, 0])
>>> x2 = -1
>>> jnp.copysign(x1, x2)
Array([-5., -2., -0.], dtype=float32)

>>> x1 = jnp.array([6, 8, 0])
>>> x2 = 2
>>> jnp.copysign(x1, x2)
Array([6., 8., 0.], dtype=float32)

>>> x1 = jnp.array([2, -3])
>>> x2 = jnp.array([[1],[-4], [5]])
>>> jnp.copysign(x1, x2)
Array([[ 2.,  3.],
       [-2., -3.],
       [ 2.,  3.]], dtype=float32)

RetroSearch is an open source project built by @garambo | Open a GitHub Issue

Search and Browse the WWW like it's 1997 | Search results from DuckDuckGo

HTML: 3.2 | Encoding: UTF-8 | Version: 0.7.4