# 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