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b2txt25/model_training_nnn/accelerate_config_tpu.yaml

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2025-10-12 15:31:45 +08:00
# Accelerate Configuration for TPU Training
# This file configures Accelerate library for 8-core TPU training
# with mixed precision (bfloat16) support
compute_environment: TPU
distributed_type: TPU
tpu_name: null # Will use default TPU
tpu_zone: null # Will use default zone
# Mixed precision settings (use bfloat16 for TPU)
mixed_precision: bf16
# Number of TPU cores (v3-8 or v4-8 TPUs have 8 cores)
num_processes: 8
# Enable TPU debugging (set to false for production)
tpu_use_cluster: false
tpu_use_sudo: false
# Logging settings
main_process_port: null
machine_rank: 0
num_machines: 1
# Enable automatic optimization
use_cpu: false