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ColossalAI/colossalai/constants.py

33 lines
977 B

#!/usr/bin/env python
# -*- encoding: utf-8 -*-
ALLOWED_MODES = [None, '1d', '2d', '2.5d', '3d', 'sequence']
TENSOR_PARALLEL_MODE = 'tensor_parallel_mode'
# initializer
INITIALIZER_MAPPING = {
'data': 'Initializer_Data',
'tensor': 'Initializer_Tensor',
'pipeline': 'Initializer_Pipeline',
'embedding': 'Initializer_Embedding',
'1d': 'Initializer_1D',
'2d': 'Initializer_2D',
'2.5d': 'Initializer_2p5D',
'3d': 'Initializer_3D',
'sequence': 'Initializer_Sequence',
'model': 'Initializer_Model',
'moe': 'Initializer_Moe'
}
# 3D parallelism groups
INPUT_GROUP_3D = 'input_group_3d'
WEIGHT_GROUP_3D = 'weight_group_3d'
OUTPUT_GROUP_3D = 'output_group_3d'
INPUT_X_WEIGHT_3D = 'input_x_weight_group_3d'
OUTPUT_X_WEIGHT_3D = 'output_x_weight_group_3d'
# Attributes of tensor parallel parameters
IS_TENSOR_PARALLEL = 'is_tensor_parallel'
NUM_PARTITIONS = 'num_partitions'
TENSOR_PARALLEL_ATTRIBUTES = [IS_TENSOR_PARALLEL, NUM_PARTITIONS]