# coding=utf-8 # SPDX-FileCopyrightText: Copyright (c) 2022 The torch-harmonics Authors. All rights reserved. # SPDX-License-Identifier: BSD-3-Clause # # Redistribution and use in source and binary forms, with or without # modification, are permitted provided that the following conditions are met: # # 1. Redistributions of source code must retain the above copyright notice, this # list of conditions and the following disclaimer. # # 2. Redistributions in binary form must reproduce the above copyright notice, # this list of conditions and the following disclaimer in the documentation # and/or other materials provided with the distribution. # # 3. Neither the name of the copyright holder nor the names of its # contributors may be used to endorse or promote products derived from # this software without specific prior written permission. # # THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" # AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE # IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE # DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE # FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL # DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR # SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER # CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, # OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE # OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. # # we need this in order to enable distributed from .utils import init, is_initialized, polar_group, azimuth_group from .utils import polar_group_size, azimuth_group_size, polar_group_rank, azimuth_group_rank from .primitives import compute_split_shapes, split_tensor_along_dim from .primitives import ( distributed_transpose_azimuth, distributed_transpose_polar, reduce_from_polar_region, scatter_to_polar_region, gather_from_polar_region, copy_to_polar_region, reduce_from_scatter_to_polar_region, gather_from_copy_to_polar_region ) # import the sht from .distributed_sht import DistributedRealSHT, DistributedInverseRealSHT from .distributed_sht import DistributedRealVectorSHT, DistributedInverseRealVectorSHT # import DISCO from .distributed_convolution import DistributedDiscreteContinuousConvS2 from .distributed_convolution import DistributedDiscreteContinuousConvTransposeS2