# `--train_type dummy`
CUDA_VISIBLE_DEVICES=0 \
swift sft \
    --model LLM-Research/Phi-4-multimodal-instruct \
    --dataset 'AI-ModelScope/LaTeX_OCR:human_handwrite#20000' \
    --train_type dummy \
    --torch_dtype bfloat16 \
    --num_train_epochs 1 \
    --per_device_train_batch_size 1 \
    --per_device_eval_batch_size 1 \
    --learning_rate 1e-4 \
    --gradient_accumulation_steps 16 \
    --eval_steps 200 \
    --save_steps 200 \
    --save_total_limit 2 \
    --logging_steps 5 \
    --max_length 2048 \
    --output_dir output \
    --warmup_ratio 0.05 \
    --dataloader_num_workers 4