refactor: 精简仓库为 chanlun 核心与 web 分析,移除威科夫与遗留模块

删除根目录旧 Chan 模块、策略、配置、文档及 wyckoff 相关代码;更新缠论 pipeline 与笔中枢计算;补充 research 研究与 web 测试。

Co-authored-by: Cursor <cursoragent@cursor.com>
This commit is contained in:
jackyu66git
2026-08-27 01:05:12 +08:00
co-authored by Cursor
parent 5c10e35b76
commit 7f393b93ed
360 changed files with 140008 additions and 41167 deletions
+122
View File
@@ -0,0 +1,122 @@
"""Step 16:快速三买 + 大级别分型定位。
Step 15 证明两件事:
- 大级别分型定位有判别力(同向 PF 0.55 vs 反向 0.29
- 但引擎三买基线太差(PF 0.50),因为要等回拉笔确认,滞后 9~10 根
本步把三买的确认从「等笔确认」换成「回抽当根实时判定」,
在同样的区间套结构下重测。
"""
from __future__ import annotations
import argparse
import sys
import warnings
from pathlib import Path
import numpy as np
import pandas as pd
warnings.filterwarnings("ignore")
sys.path.insert(0, str(Path(__file__).resolve().parent))
from lib.breakout import run_trades, summarize_trades
from lib.data import fetch_ohlcv
from lib.fast_bsp3 import find_fast_bsp3
from lib.fx_signal import extract_fx_signals, signals_to_frame
from lib.nested_bsp import attach_htf_context, htf_fx_timeline
from lib.nested_level import build_htf_zones
sys.path.insert(0, str(Path(__file__).resolve().parents[1]))
from chanlun import TF_DF
pd.set_option("display.width", 260)
def show(rows: list[dict]) -> None:
rows = [r for r in rows if r.get("笔数", 0) > 0]
print(pd.DataFrame(rows).to_string(index=False) if rows else " (样本不足)")
def main() -> None:
ap = argparse.ArgumentParser()
ap.add_argument("--symbol", default="BTC/USDT:USDT")
ap.add_argument("--ltf", default="15m")
ap.add_argument("--htf1", default="1h")
ap.add_argument("--htf2", default="4h")
ap.add_argument("--sl", type=float, default=1.5)
ap.add_argument("--tp", type=float, default=3.0)
ap.add_argument("--max-bars", type=int, default=48)
args = ap.parse_args()
df_l = fetch_ohlcv(args.symbol, args.ltf, 10**9)
chan_l = TF_DF(df_l, 1, args.ltf)
cdf_l = chan_l.dataframe
zones = build_htf_zones(df_l, args.ltf)
sig = find_fast_bsp3(cdf_l, zones)
print(f"[小级别 {args.ltf}] {len(cdf_l)} 根K线 中枢 {len(zones)} "
f"快速三类信号 {len(sig)}")
if sig.empty:
print("无信号")
return
print(f" 方向:三买 {(sig.direction == 1).sum()} / 三卖 {(sig.direction == -1).sum()}")
print(f" 突破到入场滞后:中位 {sig['lag'].median():.0f}"
f"均值 {sig['lag'].mean():.1f} 根 —— 对照引擎三买 9~10 根")
ctx = sig
for tf, pref in ((args.htf1, "h1"), (args.htf2, "h2")):
df_h = fetch_ohlcv(args.symbol, tf, 10**9)
chan_h = TF_DF(df_h, 1, tf)
sig_h = signals_to_frame(extract_fx_signals(chan_h, chan_h.dataframe))
ctx = attach_htf_context(ctx, cdf_l, htf_fx_timeline(sig_h, chan_h.dataframe), pref)
a1 = ctx["h1_agree"] == 1
a2 = ctx["h2_agree"] == 1
print(f"\n[方向一致率] {args.htf1} {a1.mean() * 100:.0f}% "
f"{args.htf2} {a2.mean() * 100:.0f}% 两者同时 {(a1 & a2).mean() * 100:.0f}%")
E = lambda g: list(zip(g["entry_idx"].astype(int), g["direction"].astype(int)))
T = lambda g, nm: summarize_trades(
run_trades(cdf_l, E(g), args.sl, args.tp, args.max_bars), nm)
print("\n########## 逐层过滤 ##########")
rows = [
T(ctx, "A 全部快速三类"),
T(ctx[a1], f"B +{args.htf1}同向"),
T(ctx[a2], f"C +{args.htf2}同向"),
T(ctx[a1 & a2], "D 双大级别同向"),
T(ctx[~a1], f"F {args.htf1}反向(对照)"),
]
show(rows)
print("\n########## 回抽深度分层(越大表示回抽越浅、未插入中枢)##########")
rows = []
q = ctx["depth"].quantile([0.33, 0.66]).to_numpy()
for lo, hi, nm in [(-9, q[0], "深回抽"), (q[0], q[1], "中等"), (q[1], 9, "浅回抽")]:
g = ctx[(ctx.depth >= lo) & (ctx.depth < hi)]
if len(g) >= 20:
rows.append(T(g, nm))
show(rows)
print("\n########## 多空拆分(双大级别同向)##########")
both = ctx[a1 & a2]
rows = [T(both[both.direction == d], nm)
for d, nm in ((1, "三买做多"), (-1, "三卖做空"))
if len(both[both.direction == d]) >= 10]
show(rows)
print("\n########## 与 Step 15 引擎三买的直接对照 ##########")
print(f" 引擎三买(等笔确认,滞后 9~10 根):675 笔 PF 0.50 t -7.87")
a = T(ctx, "快速三买(实时判定)")
print(f" 快速三买(回抽当根,滞后 {sig['lag'].median():.0f} 根):"
f"{a['笔数']} 笔 PF {a['盈亏比PF']} t {a['t值']}")
out = Path(__file__).parent / "out" / f"step16_fast_{args.symbol.split('/')[0]}_{args.ltf}.csv"
out.parent.mkdir(exist_ok=True)
ctx.to_csv(out, index=False)
print(f"\n明细已写入 {out}")
if __name__ == "__main__":
main()