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Robot_Arm/ml/pipeline.sh
T
Hark 5591adb39a ml: 第二轮审查 B-1~B-8 处置 + 一键训练控制台
- B-1 运行时投影护栏恢复 5 mm;老师轨迹按认证最小间隙 < 3 mm 剔除(stats/build_dataset,gapDrop)
- B-2 APG 端点+中点 hinge 取均值;B-3 check_r2 空匹配保护、5000×50000、分块 256,pass=false 时 prep 停下
- B-4 R7 按全部 B/C 题统计;B-5 r8 起点贴柱;B-7 pipeline r4(export_onnx --random,训练前测延迟)
- B-8 起步失败 ≤0.2%、column_gap 分块、pipefail、门禁结果先写 .tmp
- 训练控制台:ml/console.bat|sh → ml/monitor.py(开始/停止/进度/日志接口)+ monitor.html;
  pipeline.sh all 支持 FROM/TO,阶段状态写 ml/runs/pipeline.json(ml/pstate.py);训练/APG 日志加 total、t
- 文档:README 一键运行与训练控制台;审查文档追加第三轮处置;方案余量决策与 R4 时点
2026-10-18 06:40:24 +08:00

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#!/usr/bin/env bash
# 一条龙:bash ml/pipeline.sh <阶段> ;阶段按顺序:
# setup 安装 Python/Node 依赖(torch 需先按 CUDA 版本装好)
# kin 导出运动学/碰撞模型 + JS↔PyTorch 对拍(必须 PASS)
# r4 浏览器推理延迟摸底(随机初始化模型导出 ONNX;训练前做,不过就改模型规模,不必等训完)
# gate1 老师一致性门禁(决定生成时是否加 --consensus 4)
# gen 生成老师轨迹(NPROC 进程;CONSENSUS=1 时加共识过滤;样本不足 TARGET_SAMPLES 自动补生成)
# prep 打包训练样本 + R2 标签一致性检查
# train 预训练(先 2000 步摸吞吐,再正式训练);输出目录随头分开:ml/runs/<CFG 名>
# m5 头门禁:贴立柱集穿柱率 ≤ 2%(纯策略口径),同时报仿真安全层口径;通过则记为选定模型
# apg APG 首轮微调(从选定模型开始)
# mine 挖错循环(3–6 轮,含门禁回滚)
# export 导出 ONNX(fp32)到 webapp/models/
# bench 部署形态评测(Node,策略 + 安全层,含 R8 对抗集)
# accept 验收汇总(方案 §9.2 各项 + R2/R7/R8/R10)→ ml/runs/acceptance.json
# all 一键依次执行 kin → accept(FROM=gen TO=train 可只跑一段),并在后台自动打开训练监控(r4 需在浏览器里看,不含在 all 里;R2、M5 不通过会停下)
# monitor 训练控制台网页 http://localhost:8100:点「开始训练」一键跑全流程、看进度、可停止(也可双击 ml/console.bat / ml/console.sh)
# 可调环境变量:PYTHON(默认 python;Linux 无 python 时设 PYTHON=python3)、NPROC、N_TASKS、TARGET_SAMPLES、
# CFG(ml/configs/base.json | wta.json)、CKPT(覆盖后续阶段的起点模型)、CONSENSUS
# 2026-10-18:按另一台机器的审查改——头分目录不互相覆盖、统一 $PYTHON(Windows Git Bash 可跑)、
# gen 自动补量、m5 双口径、export 默认 fp32、新增 accept。
set -e -o pipefail # pipefail:`node ... | tee` 里 node 失败也算失败(否则门禁中断会留下残缺的 consistency.json 继续往下跑)
cd "$(dirname "$0")/.."
PY=${PYTHON:-python}
command -v "$PY" >/dev/null 2>&1 && "$PY" -c "import sys" 2>/dev/null || { echo "找不到可用的 Python($PY),请设 PYTHON=..."; exit 1; }
export PYTHON=$PY
NPROC=${NPROC:-$(nproc)}
N_TASKS=${N_TASKS:-50000}
TARGET_SAMPLES=${TARGET_SAMPLES:-1700000}
CFG=${CFG:-ml/configs/base.json}
TAG=$(basename "$CFG" .json)
SEL=ml/runs/selected_ckpt
ckpt() { if [ -n "${CKPT:-}" ]; then echo "$CKPT"; elif [ -f $SEL ]; then cat $SEL; else echo ml/runs/$TAG/best.pt; fi; }
stage=${1:-help}
run() { echo "== $*"; "$@"; }
# 2026-10-18:每个阶段开始/结束写 ml/runs/pipeline.json(监控网页据此显示全流程进度与各步用时)
stage_info() { case $1 in
gen) echo "target_tasks=$(( (N_TASKS + NPROC - 1) / NPROC * NPROC ))" ;;
train) echo "tag=$TAG bench_steps=2000" ;;
m5) echo "tag=$TAG" ;;
mine) echo "rounds=${ROUNDS:-6} apg_steps=${APG_STEPS:-1000}" ;;
esac; }
case " setup kin gate1 gen prep train m5 apg mine export bench accept r4 " in *" $stage "*)
$PY -m ml.pstate begin $stage $(stage_info $stage) || true
trap 'rc=$?; $PY -m ml.pstate end '"$stage"' $rc >/dev/null 2>&1 || true' EXIT ;;
esac
case $stage in
setup) run $PY -m pip install -r ml/requirements.txt; (cd ml && npm install --no-audit --no-fund) ;;
kin) run node ml/prep/export_kin.cjs; run node ml/eval/dump_parity.cjs 2000; run $PY -m ml.eval.check_parity ;;
gate1) mkdir -p ml/data; run node ml/gen/consistency.cjs 300 4242 | tee ml/data/consistency.json.tmp; mv ml/data/consistency.json.tmp ml/data/consistency.json ;; # 中断时不留残缺结果
gen) per=$(( (N_TASKS + NPROC - 1) / NPROC ))
if [ -z "${CONSENSUS:-}" ] && [ -f ml/data/consistency.json ]; then
CONSENSUS=$($PY -c "import json;print(1 if json.load(open('ml/data/consistency.json'))['consistentByGateRule']<0.9 else 0)")
echo "一致性门禁结果 → CONSENSUS=$CONSENSUS"
fi
extra=""; [ "${CONSENSUS:-0}" = "1" ] && extra="--consensus 4"
run bash ml/gen/run_parallel.sh $per $NPROC 1 "$extra"
# 补量:共识过滤会降低保留率,样本不足 TARGET_SAMPLES 时按实测"样本/任务"补生成(最多 2 次)
s0=$((1 + NPROC))
for k in 1 2; do
need=$($PY -c "import json,math;s=json.load(open('ml/data/stats.json'));d=$TARGET_SAMPLES-s['samplesEvery3'];print(0 if d<=0 else math.ceil(d/(s['samplesEvery3']/s['tasks'])*1.05))")
[ "$need" = "0" ] && break
echo "样本不足目标 $TARGET_SAMPLES,补生成 $need 条任务"
per2=$(( (need + NPROC - 1) / NPROC ))
$PY -m ml.pstate set gen target_tasks=$(( $($PY -c "import json;print(json.load(open('ml/runs/pipeline.json'))['stages']['gen']['info']['target_tasks'])") + per2 * NPROC )) || true
run bash ml/gen/run_parallel.sh $per2 $NPROC $s0 "$extra"
s0=$((s0 + NPROC))
done ;;
prep) run bash ml/prep/run_prep.sh $NPROC
run $PY -m ml.eval.check_r2 --samples ml/data/samples --out ml/data/r2.json
# R2 明确不通过(pass=false)就停在这里,不让一键流程白训 3 小时;近邻对不足(pass=null)不拦
$PY -c "import json,sys;sys.exit(4 if json.load(open('ml/data/r2.json')).get('pass') is False else 0)" || { echo "R2 不通过:近邻样本标签不自洽,先把 ml/data/r2.json 发我;确认要继续就从「预训练」开始(FROM=train)"; exit 4; } ;;
train) run $PY -m ml.train --samples ml/data/samples --out ml/runs/bench_$TAG --steps 2000 --no-eval --config $CFG
run $PY -m ml.train --samples ml/data/samples --out ml/runs/$TAG --config $CFG ;;
m5) [ -f ml/runs/nc_gate.jsonl ] || run $PY -m ml.mining.mine_round --make-gate 1000 --seed 4321 --mix 0,0,1,0 --name nc_gate.jsonl --out ml/runs
ck=${CKPT:-ml/runs/$TAG/best.pt}
run $PY -m ml.sim.closed_loop --ckpt $ck --tasks ml/runs/nc_gate.jsonl --n 1000 --out ml/runs/m5_${TAG}_policy.json
run $PY -m ml.sim.closed_loop --ckpt $ck --tasks ml/runs/nc_gate.jsonl --n 1000 --safety --out ml/runs/m5_${TAG}_safety.json
$PY - "$TAG" "$ck" <<'PY'
import json, sys
tag, ck = sys.argv[1], sys.argv[2]
p = json.load(open(f'ml/runs/m5_{tag}_policy.json')); s = json.load(open(f'ml/runs/m5_{tag}_safety.json'))
ok = p['collision_rate'] <= 0.02
out = {'head': tag, 'ckpt': ck, 'pass': ok,
'policy_only': {k: p[k] for k in ('n', 'success', 'collision_rate', 'start_fail')},
'with_sim_safety': {k: s[k] for k in ('n', 'success', 'collision_rate', 'brakes_mean', 'start_fail')},
'note': '门禁只看 policy_only(纯策略穿柱率);with_sim_safety 为仿真近似安全层,部署口径以 bench 为准'}
json.dump(out, open(f'ml/runs/m5_gate_{tag}.json', 'w'), indent=1)
print('[%s] 纯策略穿柱率 %.2f%%、到达 %.2f%%;加仿真安全层 穿柱 %.2f%%、到达 %.2f%%' % (
tag, 100 * p['collision_rate'], 100 * p['success'], 100 * s['collision_rate'], 100 * s['success']))
if ok:
open('ml/runs/selected_ckpt', 'w').write(ck); print('M5 门禁:通过 → 后续阶段使用', ck)
else:
print('M5 门禁:不通过' + (' → CFG=ml/configs/wta.json bash ml/pipeline.sh train && CFG=ml/configs/wta.json bash ml/pipeline.sh m5' if tag != 'wta' else '(两种头都未过,把 m5_gate_*.json 发我)'))
sys.exit(3)
PY
;;
apg) ck=$(ckpt); run $PY -m ml.apg.apg_finetune --init $ck --samples ml/data/samples --out ml/runs/apg; cp ml/runs/apg/best.pt ml/runs/current.pt ;;
mine) run bash ml/mining/loop.sh ${ROUNDS:-6} ${APG_STEPS:-1000} ${MINE_N:-50000} ;;
r4) run $PY -m ml.export_onnx --random $CFG --out webapp/models/traj_policy.onnx
echo "下一步:python ml/serve.py → 浏览器打开 http://localhost:8000/?policy=1 → 拖动黄球 1 分钟 → 控制台 __POLICY.latency()" ;;
monitor) run $PY -m ml.monitor ${MONITOR_ARGS:-} ;;
export) ck=ml/runs/current.pt; [ -f $ck ] || ck=$(ckpt)
run $PY -m ml.export_onnx --ckpt $ck --out webapp/models/traj_policy.onnx ;;
bench) run node tests/policy_bench.cjs webapp/models/traj_policy.onnx nc,route,r8 --nc1000 --out ml/runs/policy_bench.json ;;
accept) ck=ml/runs/current.pt; [ -f $ck ] || ck=$(ckpt)
run $PY -m ml.eval.acceptance --ckpt $ck --samples ml/data/samples --out ml/runs/acceptance.json ;;
all) # FROM / TO 指定起止阶段(默认 kin → accept),网页控制台的「开始训练」也走这里
FROM=${FROM:-kin}; TO=${TO:-accept}; PLAN=""; on=0
for s in setup kin gate1 gen prep train m5 apg mine export bench accept; do
[ "$s" = "$FROM" ] && on=1; [ $on = 1 ] && PLAN="$PLAN $s"; [ "$s" = "$TO" ] && break
done
PLAN=${PLAN# }; [ -n "$PLAN" ] || { echo "FROM=$FROM / TO=$TO 不是有效阶段"; exit 1; }
echo "计划:$PLAN"
$PY -m ml.pstate reset ${PLAN// /,}
# 监控网页随 all 自动在后台启动(MONITOR=0 关闭);端口已被占用说明已经开着,不重复启动
if [ "${MONITOR:-1}" = "1" ] && $PY -c "import socket,sys;s=socket.socket();sys.exit(0 if s.connect_ex(('127.0.0.1',8100)) else 1)"; then
mkdir -p ml/runs; $PY -m ml.monitor ${MONITOR_ARGS:-} > ml/runs/monitor.log 2>&1 &
echo "训练监控已在后台启动:http://localhost:8100/ (全部跑完后仍可查看,关闭终端即结束)"
fi
for s in $PLAN; do bash ml/pipeline.sh $s; done ;;
*) sed -n '2,22p' "$0" ;;
esac