warp.zeros#

warp.zeros(
shape=None,
dtype=float,
device=None,
requires_grad=False,
pinned=False,
**kwargs,
)[source]#

Return a zero-initialized array

Parameters:

  • shape (int | tuple[int, ...] | list[int] | None) – Array dimensions

  • dtype (type) – Type of each element, e.g.: warp.vec3, warp.mat33, etc

  • device (Device | str | None) – Device that array will live on

  • requires_grad (bool) – Whether the array will be tracked for back propagation

  • pinned (bool) – Whether the array uses pinned host memory (only applicable to CPU arrays)

Returns:

A warp.array object representing the allocation

Return type:

array