# Copyright (c) Facebook, Inc. and its affiliates. All Rights Reserved.

import torch


def get_world_size() -> int:
    """
    Simple wrapper for correctly getting worldsize in both distributed
    / non-distributed settings
    """
    return (
        torch.distributed.get_world_size()
        if torch.distributed.is_available() and torch.distributed.is_initialized()
        else 1
    )

# Copyright (c) Facebook, Inc. and its affiliates. All Rights Reserved.

import torch


def get_world_size() -> int:
    """
    Simple wrapper for correctly getting worldsize in both distributed
    / non-distributed settings
    """
    return (
        torch.distributed.get_world_size()
        if torch.distributed.is_available() and torch.distributed.is_initialized()
        else 1
    )

# Copyright (c) Facebook, Inc. and its affiliates. All Rights Reserved. Simple wrapper for correctly getting worldsize in both distributed     / non-distributed settings