File size: 3,335 Bytes
4ec41f2 | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 | #!/usr/bin/env bash
set -euo pipefail
ROOT="$(cd "$(dirname "${BASH_SOURCE[0]}")/.." && pwd)"
ACCELERATE_BIN="${ACCELERATE_BIN:-accelerate}"
BASE_MODEL="${STATEPLAY_BASE_MODEL:-${ROOT}/base_model}"
DATA_ROOT="${STATEPLAY_DATA_ROOT:-${ROOT}/data/SF3/train/clips_5s}"
METADATA="${STATEPLAY_METADATA:-${DATA_ROOT}/metadata_state_polish.csv}"
OUTPUT_DIR="${STATEPLAY_OUTPUT:-${ROOT}/outputs/StatePlay}"
CUDA_VISIBLE_DEVICES="${CUDA_VISIBLE_DEVICES:-0,1,2,3,4,5,6}"
MAIN_PROCESS_PORT="${MAIN_PROCESS_PORT:-29520}"
RESERVE_CUDA_MEMORY_GB="${RESERVE_CUDA_MEMORY_GB:-0}"
BATCH_SIZE="${BATCH_SIZE:-1}"
TRAIN_MODE="${TRAIN_MODE:-explicit_state_baseline}"
SAVE_STEPS="${SAVE_STEPS:-500}"
MAX_TRAIN_STEPS="${MAX_TRAIN_STEPS:-}"
export CUDA_VISIBLE_DEVICES
export PYTORCH_CUDA_ALLOC_CONF="${PYTORCH_CUDA_ALLOC_CONF:-expandable_segments:True}"
export PYTHONUNBUFFERED=1
export STATEPLAY_RANK_LOAD_STAGGER_SECONDS="${STATEPLAY_RANK_LOAD_STAGGER_SECONDS:-8}"
IFS=',' read -r -a GPU_IDS <<< "${CUDA_VISIBLE_DEVICES}"
NUM_PROCESSES="${#GPU_IDS[@]}"
LAUNCH_ARGS=(--num_processes "${NUM_PROCESSES}" --num_machines 1 --mixed_precision bf16 --dynamo_backend no --main_process_port "${MAIN_PROCESS_PORT}")
if (( NUM_PROCESSES > 1 )); then
if [[ "${STATEPLAY_USE_DEEPSPEED:-1}" == 1 && "${TRAIN_MODE}" != transition_tokenizer ]]; then
LAUNCH_ARGS+=(--use_deepspeed --zero_stage 2)
else
LAUNCH_ARGS+=(--multi_gpu)
fi
fi
EXTRA_TRAIN_ARGS=()
if [[ -n "${MAX_TRAIN_STEPS}" ]]; then
EXTRA_TRAIN_ARGS+=(--max_train_steps "${MAX_TRAIN_STEPS}")
fi
MODEL_PATHS="[[\"${BASE_MODEL}/Wan-AI/Wan2.2-TI2V-5B/diffusion_pytorch_model-00001-of-00003.safetensors\",\"${BASE_MODEL}/Wan-AI/Wan2.2-TI2V-5B/diffusion_pytorch_model-00002-of-00003.safetensors\",\"${BASE_MODEL}/Wan-AI/Wan2.2-TI2V-5B/diffusion_pytorch_model-00003-of-00003.safetensors\"],\"${BASE_MODEL}/Wan-AI/Wan2.2-TI2V-5B/models_t5_umt5-xxl-enc-bf16.pth\",\"${BASE_MODEL}/Wan-AI/Wan2.2-TI2V-5B/Wan2.2_VAE.pth\"]"
cd "${ROOT}"
"${ACCELERATE_BIN}" launch "${LAUNCH_ARGS[@]}" training/train.py \
--train_mode "${TRAIN_MODE}" --batch_size "${BATCH_SIZE}" \
--dataset_base_path "${DATA_ROOT}" --dataset_metadata_path "${METADATA}" \
--data_file_keys "video,action" --height 480 --width 832 --num_frames 101 --dataset_repeat 1 \
--state_columns "timer,hp1,hp2,meter1,meter2" --state_norm_max "99,160,160,104,96" \
--video_loss_weight 1.0 --state_loss_weight 1.0 --state_sampling end --model_paths "${MODEL_PATHS}" \
--tokenizer_path "${BASE_MODEL}/Wan-AI/Wan2.1-T2V-1.3B/google/umt5-xxl" --learning_rate 5e-5 \
--num_epochs 10000 --save_steps "${SAVE_STEPS}" --output_path "${OUTPUT_DIR}" \
--use_gradient_checkpointing --trainable_models "dit" --extra_inputs "input_image" \
--action_hold_window 10 --action_dropout_prob 0.0 --use_csv_prompt true --prompt_column prompt \
--prompt_dropout_prob 0.1 --reserve_cuda_memory_gb "${RESERVE_CUDA_MEMORY_GB}" --dataset_num_workers 4 \
"${EXTRA_TRAIN_ARGS[@]}" "$@"
# Stage 1: TRAIN_MODE=transition_tokenizer STATEPLAY_OUTPUT=outputs/tokenizer bash scripts/train.sh
# Stage 2: BATCH_SIZE=5 TRAIN_MODE=latent_state_world_model MAX_TRAIN_STEPS=4572 SAVE_STEPS=1000 bash scripts/train.sh --transition_tokenizer_ckpt outputs/tokenizer/transition_tokenizer.pt
# Smoke only: append --smoke_test --max_train_steps 2 (no checkpoints are written).
|