Pattern Scanner

Direction Target SL Outcome Tree depth

Direction/target set karke "▶ Run" dabao

Entry:— Target:— SL:— MFE:— MAE:— Result:—

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Time	Open	High	Low	Close	Move

Ye page kya karta hai?
Tum koi market condition set karte ho (jaise "NIFTY 50pt gira 10 min me, VIX high"), aur scanner poore historical data me dhoondh ke batata hai ki jab-jab aisa hua, uske baad trade chala ya nahi. Matlab ek idea ko backtest karne ka tool — bina kuch code kiye.

1

Conditions set karo (left sidebar me)
Sirf wahi fields bharo jo zaroori hain. Khaali field = "koi filter nahi".

Date range + Entry time window — kis period aur kis time-slot me dhoondhna hai.
Trade direction — CE (up bet) / PE (down bet) / Both.
NIFTY price move — "Drop / Rise ≥ X pts within Y min". Pattern ka trigger. Eg: Drop ≥ 50 within 10.
VIX / PCR range — sirf high/low volatility ya bullish/bearish OI bias filter karne ke liye.
CE/PE OI change, FutOI — option writers ka behaviour. Eg PE OI ↑ = put writing = support.
NIFTY vs VWAP — price trend ke kis side hai.
Outcome window — entry ke baad kitne min tak result dekhna hai (15/30/45/60m).
Cooldown — ek signal ke baad agla X min tak ignore (duplicate roko).
Advanced — gap up/down, entry candle shape (bullish/bearish, wick) — fine-tuning ke liye.

2

🔍 Scan dabao
Scanner saare matching moments nikaal ke laata hai. Har match = ek simulated entry.

3

Output padho — teen jagah dekho:

A) Top stats bar (summary):

Matches — kitni baar condition bani. Kam (<15) = bharosa mat karo, sample chhota hai.
Win% — kitne % me MFE > MAE (profit pehle aaya loss se).
Avg MFE (green) — average max favourable move (kitna profit ki taraf gaya).
Avg MAE (red) — average max adverse move (kitna ulta gaya). Stop-loss yahin se decide hota hai.
Avg 5m / 15m / Final — entry ke baad us time par average kahan tha.

B) Sim P&L bar (paisa): Sim Win%, Total P&L, Avg/trade, Profit Factor (>1.5 = strong).

C) Results table: har row ek match — Date, Time, Price, VIX, PCR, OI, MFE, MAE, Final, MFE>MAE. Green left-border = win, red = loss. Kisi bhi column header par click = sort. Row par click = candle-by-candle replay.

4

Pattern "achha" hai ya nahi — kaise decide kare

✅ Sample bada ho (≥20-30 matches, kayi alag dino me — sirf 2-3 din nahi).
✅ Win% ≥ 60% aur Avg MFE > Avg MAE (profit bada, loss chhota).
✅ Profit Factor > 1.5 aur Sim P&L positive.
✅ 🔬 Discover / Walk-forward me OOS (out-of-sample) bhi pass ho — IS me accha par OOS me fail = overfit, reject.
✅ Regime Breakdown me kisi ek din-type pe hi nahi, mostly har regime me theek ho.

📌 Example — "PE Drop 50pt High-VIX"

Direction = PE, Price move = Drop ≥ 50 within 10 min, VIX min = 14, VWAP = Below, Outcome = 30m.
Scan → maano 34 matches, Win% 68%, Avg MFE +42, Avg MAE −18, Profit Factor 1.9.
Padho: 50pt girne ke baad VIX high me PE aage 30 min me average +42 gaya, ulta sirf −18 → SL ~20pt rakho, target ~40pt.
🔬 Discover chalao → agar OOS bhi 60%+ → strong. Phir 💾 Library me save karke naam de do.

⚠️ Reminder: ye backtest hai. Live deploy se pehle hamesha walk-forward validate karo — single split pe accha dikhna = overfit ho sakta hai.

Top buttons:

📚 Library — save kiye huye patterns + unke stats dubara dekho.
🔬 Discover — walk-forward / robustness test (IS vs OOS) — overfit pakadne ke liye.
🔴 Monitor Live — aaj market me current conditions tumhare pattern se match hote hi alert.

Pattern Name	Matches	Win%	Avg MFE	Avg MAE	Sim P&L ₹	Last Run	Actions

Pattern Scanner

🔬 Pattern Discovery

▷ Replay

📖 Pattern Scanner — Kaise use kare (Step by step)

📚 Pattern Library

💾 Save to Library

🔍 Pattern Scanner

Conditions