Add Indian market (NSE/BSE) 5-min data fetch and fine-tune pipeline#311
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Add Indian market (NSE/BSE) 5-min data fetch and fine-tune pipeline#311chandewardnyanesh wants to merge 1 commit into
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Adds two scripts modelled on the US stock PR (shiyu-coder#310): - finetune_csv/fetch_india_data.py Fetches 5-min OHLCV via yfinance for NSE/BSE instruments. Filters to market hours 09:15-15:30 IST (Asia/Kolkata). Auto-maps friendly names: NIFTY50->^NSEI, BANKNIFTY->^NSEBANK, RELIANCE->RELIANCE.NS, etc. Computes amount = volume * avg(OHLC) as turnover proxy. - finetune_csv/run_india_finetune.py End-to-end pipeline: fetch -> finetune tokenizer -> finetune predictor. Auto-generates a minimal YAML config if none exists. Supports --skip_tokenizer / --skip_predictor flags. Usage: python run_india_finetune.py --tickers NIFTY50 RELIANCE TCS INFY python fetch_india_data.py --tickers NIFTY50 BANKNIFTY --output data/india_5min.csv
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Adds two scripts modelled on the US stock PR (#310):
finetune_csv/fetch_india_data.py
Fetches 5-min OHLCV via yfinance for NSE/BSE instruments.
Filters to market hours 09:15-15:30 IST (Asia/Kolkata).
Auto-maps friendly names: NIFTY50->^NSEI, BANKNIFTY->^NSEBANK,
RELIANCE->RELIANCE.NS, etc.
Computes amount = volume * avg(OHLC) as turnover proxy.
finetune_csv/run_india_finetune.py
End-to-end pipeline: fetch -> finetune tokenizer -> finetune predictor.
Auto-generates a minimal YAML config if none exists.
Supports --skip_tokenizer / --skip_predictor flags.
Usage:
python run_india_finetune.py --tickers NIFTY50 RELIANCE TCS INFY
python fetch_india_data.py --tickers NIFTY50 BANKNIFTY --output data/india_5min.csv"