{ "fp16": { "enabled": true, "auto_cast": true }, "zero_optimization": { "stage": 1, "offload_optimizer": { "device": "none" }, "offload_param": { "device": "none" } }, "gradient_accumulation_steps": 4, "gradient_clipping": 5.0, "steps_per_print": "inf", "train_batch_size": "auto", "train_micro_batch_size_per_gpu": "auto" }