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"""
LLS ์ผ์๋ณ ๋ฐ์ดํฐ ๋ถ์ ์ค์ผ์คํธ๋ ์ดํฐ.
`./daily/YYYYMMDD.parquet` ํํ์ ์ผ์๋ณ ๊ฒฐํจ ๋ฐ์ดํฐ๋ฅผ ์ผ๊ด ์ฒ๋ฆฌํ์ฌ
ํจํด ๋ถ๋ฅ + Contact ๋งคํ + ์๊ฐํ๊น์ง ํ ๋ฒ์ ์ํํ๋ค.
๋ ๊ฐ์ง ์คํ ๋ชจ๋ ์ง์
----------------------
- ``"by_cst"`` : CAR_ID(์บ๋ฆฌ์ด) ร HIS_REGIST_DTTM(์ค์บ์๊ฐ) ๋จ์๋ก ๋ถ๋ฅ.
๋์ผ ์บ๋ฆฌ์ด ๋ด ๋์ผ ์๊ฐ ๊ทธ๋ฃน๋ณ ํจํด ๋ฐ์ ์ถ์ ์ ์ฌ์ฉ.
- ``"daily"`` : ํ๋ฃจ ์ ์ฒด ๊ฒฐํจ์ ํ ๊ทธ๋ฃน์ผ๋ก ํฉ์ณ 1ํ ๋ถ๋ฅ.
์ผ์๋ณ ๊ณต์ ํธ๋ ๋/์ฅ๋น ์ด์ ์ถ์ ์ ์ฌ์ฉ. ์ ์ ํจํด ์ฌ๋ถ์
๋ฌด๊ดํ๊ฒ ํํฐ๋ง๋ ๊ฒฐํจ์ ํญ์ ๋ณด์กด.
๋ด๋ถ ์์กด์ฑ
-----------
- :class:`utils.WaferUtils` : ์ ์ฒ๋ฆฌยท์๊ฐํ ์ ํธ
- :func:`pattern_detection.classify_wafer_patterns` : ํจํด ๋ถ๋ฅ
- :class:`contact_mapper.ContactMapper` : ์ค๋น ๋ถ์ ๋งคํ
์ถ๋ ฅ ๊ตฌ์กฐ
---------
output_dir/
โโโ by_cst/{date}_LLS_CST_analysis.csv # Mode 2
โโโ daily_agg/{date}_LLS_daily_analysis.csv # Mode 1
โโโ daily_agg/filtered_defects/{date}_filtered.parquet
โโโ figures_by_cst/{date}/{CST_ID}_{dttm}.jpg
โโโ figures_daily/{significant|others}/DAILY_{date}.jpg
โโโ config_used/{ts}_config.json
โโโ LLS_{by_cst|daily_agg}_full_analysis.csv
"""
from __future__ import annotations
import os
import sys
import shutil
import glob
import warnings
from datetime import datetime
from typing import Optional, Literal, List
import numpy as np
import pandas as pd
import urllib3
from tqdm import tqdm
from utils import (
setup_korean_font, load_config, add_zone_labels, plot_wafer_map,
assign_fine_grid, filter_by_cell_wafer_count,
)
from pattern_detection import classify_wafer_patterns
from contact_mapper import ContactMapper
warnings.filterwarnings("ignore")
urllib3.disable_warnings(urllib3.exceptions.InsecureRequestWarning)
# ์คํ ๋ชจ๋ ํ์
.
Mode = Literal["by_cst", "daily"]
# Mode 1(daily aggregated)์์ '์ ์ ํจํด' ํ์ ์ ๊ธฐ๋ณธ ์ ์ธ ๋ผ๋ฒจ.
EXCLUDED_PATTERNS_DEFAULT = {"Others", "์ ์/๋ฏธ๋ฌ", "๋ฐ์ดํฐ ์์", "None"}
class LLSPatternAnalyzer:
"""
LLS ๊ฒฐํจ ์ผ์๋ณ ๋ถ์ ์ค์ผ์คํธ๋ ์ดํฐ.
Parameters
----------
config_path : str
``lls_config.json`` ๊ฒฝ๋ก.
daily_input_dir : str
์ผ์๋ณ parquet ํ์ผ ๋๋ ํฐ๋ฆฌ. ํ์ผ๋ช
์ ``YYYYMMDD.parquet`` ํ์์ด์ด์ผ ํจ.
output_dir : str
๋ชจ๋ ๊ฒฐ๊ณผ(CSV, parquet, ์ด๋ฏธ์ง)๊ฐ ์ ์ฅ๋ ๋ฃจํธ ๋๋ ํฐ๋ฆฌ.
contact_csv : str, optional
``contact_angle.csv`` ๊ฒฝ๋ก. None ๋๋ ํ์ผ ๋ถ์ฌ ์ contact ๋งคํ ๋นํ์ฑํ.
setup_font : bool
True ๋ฉด ์์ ์ ํ๊ธ ํฐํธ ๋ฑ๋ก.
Attributes
----------
config : dict
``lls_config.json`` ํธ๋ฆฌ.
contact_mapper : ContactMapper | None
contact ๋งคํ ํ์ฑํ ์ ์ธ์คํด์ค, ์๋๋ฉด None.
Examples
--------
>>> analyzer = LLSPatternAnalyzer(
... config_path="./lls_config.json",
... daily_input_dir="./daily",
... output_dir="./result_daily",
... )
>>> df_daily = analyzer.run(mode="daily") # Mode 1
>>> df_by_cst = analyzer.run(mode="by_cst") # Mode 2
"""
# ------------------------------------------------------------------
# ์์ฑ์ + ์ด๊ธฐํ
# ------------------------------------------------------------------
def __init__(
self,
config_path: str = "./lls_config.json",
daily_input_dir: str = "./daily",
output_dir: str = "./result_daily",
contact_csv: Optional[str] = "./contact_angle.csv",
setup_font: bool = True,
):
if setup_font:
setup_korean_font()
self.config_path = config_path
self.config = load_config(config_path)
self.daily_input_dir = daily_input_dir
self.output_dir = output_dir
# --- Contact mapper (์ ํ) ---
cm_cfg = self.config.get("contact_mapping", {})
self.contact_tolerance_mm = cm_cfg.get("tolerance_mm", 30.0)
self.contact_top_n = cm_cfg.get("top_n", 5)
self.contact_mapper: Optional[ContactMapper] = None
if contact_csv and os.path.exists(contact_csv):
self.contact_mapper = ContactMapper(
csv_path=contact_csv,
tolerance_mm=self.contact_tolerance_mm,
)
print(f"โ
Contact mapper ํ์ฑํ: {contact_csv} (tolerance={self.contact_tolerance_mm}mm)")
# --- ์ ์ฒ๋ฆฌ ํ๋ผ๋ฏธํฐ (lls_config.json::preprocessing) ---
pp = self.config["preprocessing"]
self.cell_size_mm = pp["cell_size_mm"]
self.n1_min_wafers = pp["n1_min_wafers"]
# ๊ตฌ๋ฒ์ config ํธํ: n2_min_cell_defects ๋๋ n2_min_zone_defects ๋ชจ๋ ์ธ์
self.n2_min_cell_defects = pp.get(
"n2_min_cell_defects", pp.get("n2_min_zone_defects", 3)
)
self.inner_radius_mm = pp["inner_radius_mm"]
# --- Mode 1 ์ ์ ํจํด ํํฐ๋ง ์๊ณ์น (lls_config.json::mode_daily) ---
md = self.config.get("mode_daily", {})
self.daily_min_defect_count = md.get("min_defect_count", 30)
self.daily_min_wafer_count = md.get("min_wafer_count", 3)
self.daily_excluded_patterns = set(
md.get("excluded_patterns", list(EXCLUDED_PATTERNS_DEFAULT))
)
self._prepare_output_dirs()
self._backup_config()
def _prepare_output_dirs(self) -> None:
"""์ถ๋ ฅ ๋๋ ํฐ๋ฆฌ ์ผ๊ด ์์ฑ."""
self.by_cst_dir = os.path.join(self.output_dir, "by_cst")
self.daily_agg_dir = os.path.join(self.output_dir, "daily_agg")
self.figures_by_cst_dir = os.path.join(self.output_dir, "figures_by_cst")
self.figures_daily_dir = os.path.join(self.output_dir, "figures_daily")
self.config_used_dir = os.path.join(self.output_dir, "config_used")
for d in [
self.output_dir, self.by_cst_dir, self.daily_agg_dir,
self.figures_by_cst_dir, self.figures_daily_dir, self.config_used_dir,
]:
os.makedirs(d, exist_ok=True)
def _backup_config(self) -> None:
"""ํ์ฌ ์ฌ์ฉ๋ config๋ฅผ ํ์์คํฌํ ํ์ผ๋ช
์ผ๋ก ๋ฐฑ์
(์ฌํ์ฑ ํ๋ณด)."""
ts = datetime.now().strftime("%Y%m%d_%H%M%S")
backup_path = os.path.join(self.config_used_dir, f"{ts}_config.json")
shutil.copy(self.config_path, backup_path)
print(f"โ
์ค์ ํ์ผ ๋ฐฑ์
์๋ฃ: {backup_path}")
# ------------------------------------------------------------------
# ๊ณต์ฉ ์ ์ฒ๋ฆฌ ํฌํผ
# ------------------------------------------------------------------
def _load_parquet(self, file_path: str) -> Optional[pd.DataFrame]:
"""
Parquet ๋ก๋ + HIS_REGIST_DTTM_8030 ์ ๊ทํ.
Returns
-------
Optional[pd.DataFrame]
๋ก๋ ์คํจ ๋๋ ๋น ๋ฐ์ดํฐ ์ None.
"""
try:
df = pd.read_parquet(file_path)
except Exception as e:
print(f"โ ํ์ผ ์ฝ๊ธฐ ์คํจ: {file_path}, ์ค๋ฅ: {e}")
return None
if df.empty:
return None
# ํ์์คํฌํ 14์๋ฆฌ(YYYYMMDDHHMMSS)๋ก ์๋ฅด๊ธฐ โ ๊ทธ๋ฃนํ ํค ์ผ๊ด์ฑ ํ๋ณด
if "HIS_REGIST_DTTM_8030" in df.columns:
df["HIS_REGIST_DTTM_8030"] = df["HIS_REGIST_DTTM_8030"].astype(str).str[:14]
return df
def _apply_grid_and_n1(self, df: pd.DataFrame) -> pd.DataFrame:
"""fine-grid ํ ๋น + n1 ํํฐ (cell๋น ์ต์ wafer ์)."""
df = assign_fine_grid(df, cell_size_mm=self.cell_size_mm)
df = filter_by_cell_wafer_count(df, self.n1_min_wafers, cell_size_mm=self.cell_size_mm)
return df
def _apply_n2(self, df: pd.DataFrame) -> pd.DataFrame:
"""n2 ํํฐ: cell๋น ์ต์ ๊ฒฐํจ ์ ๋ฏธ๋ง์ธ cell ์ ๊ฑฐ."""
if df.empty:
return df
cell_counts = df["cell_id"].value_counts()
valid_cells = cell_counts[cell_counts >= self.n2_min_cell_defects].index
return df[df["cell_id"].isin(valid_cells)].copy()
def _classify(self, df_group: pd.DataFrame) -> Optional[dict]:
"""
ํ ๊ทธ๋ฃน์ ๊ฒฐํจ์ ํจํด ๋ถ๋ฅ + centroid ์ฐ์ถ.
Returns
-------
Optional[dict]
์ฑ๊ณต ์ result_df / pattern_list / centroid ๋ฑ์ ๋ด์ dict.
๊ฒฐํจ์ด 0๊ฑด์ด๋ฉด None.
"""
coords = df_group[["coor_x", "coor_y"]].dropna()
if len(coords) == 0:
return None
df_for_classify = df_group.loc[coords.index].copy()
result_df, dominant_zone, pattern_list, centroid = classify_wafer_patterns(
df_for_classify, self.config
)
if centroid:
cx, cy = centroid
angle = (np.arctan2(cy, cx) / np.pi * 180 + 360) % 360
distance = round(float(np.sqrt(cx ** 2 + cy ** 2)), 4)
else:
angle = distance = None
return {
"result_df": result_df,
"dominant_zone": dominant_zone,
"pattern_list": pattern_list,
"centroid": centroid,
"main_centroid_x": round(centroid[0], 4) if centroid else None,
"main_centroid_y": round(centroid[1], 4) if centroid else None,
"main_centroid_Angle": angle,
"main_centroid_Distance": distance,
"defect_count": len(coords),
}
@staticmethod
def _pattern_str(pattern_list) -> str:
"""ํจํด ๋ฆฌ์คํธ๋ฅผ ์ผํ ๊ฒฐํฉ ๋ฌธ์์ด๋ก ์ ๊ทํ."""
if isinstance(pattern_list, list):
return ", ".join(pattern_list)
return str(pattern_list)
def _attach_contact_candidates(self, record: dict) -> dict:
"""
record์ Curling ๋ผ๋ฒจ + contact ๋งคํ ๊ฒฐ๊ณผ ์ปฌ๋ผ ์ถ๊ฐ.
์ถ๊ฐ๋๋ ์ปฌ๋ผ (์์ ๋ณด์กด)
- Curling : "Curling" ๋๋ None (์ฅ๋น ์ ๋ณด ์)
- contact_candidate_count : ๋งค์นญ ํ๋ณด ์ด ๊ฐ์
- contact_candidates : "EQP:Part | ..." ํ์ top-N ์์ฝ ๋ฌธ์์ด
Curling ๊ฒ์ถ์ contact ๋งคํ ์ฌ์ ๋จ๊ณ๋ก,
centroid๊ฐ ์ธ๊ฐ(r โฅ 130mm)์ 2์ ๋ฐฉํฅ(30ยฐ)์ ์์ผ๋ฉด ๋ถ์ฌํ๋ค.
"""
if self.contact_mapper is None:
return record
cx = record.get("main_centroid_x")
cy = record.get("main_centroid_y")
# Curling ๋ผ๋ฒจ์ contact ๋งคํ ์ด์ ์ ๋ถ์ฐฉ (์ฅ๋น ์ ๋ณด ์์ ์์น)
record["Curling"] = self.contact_mapper.detect_curling(cx, cy)
pat = record.get("overall_pattern", "")
candidates = self.contact_mapper.map_pattern(pat, centroid_x=cx, centroid_y=cy)
record["contact_candidate_count"] = int(len(candidates))
record["contact_candidates"] = self.contact_mapper.summarize_candidates(
candidates, top_n=self.contact_top_n
)
return record
def _is_significant(
self, pattern_list, defect_count: int, wafer_count: int
) -> bool:
"""
Mode 1 '์ ์ ํจํด' ํ์ .
์ธ ์กฐ๊ฑด ๋ชจ๋ ์ถฉ์กฑํด์ผ ์ ์:
(a) pattern_list๊ฐ ์ ์ธ ๋ผ๋ฒจ(Others ๋ฑ)๋ก๋ง ๊ตฌ์ฑ๋์ง ์์ ๊ฒ
(b) defect_count >= daily_min_defect_count
(c) wafer_count >= daily_min_wafer_count
"""
patterns = pattern_list if isinstance(pattern_list, list) else [pattern_list]
if all(p in self.daily_excluded_patterns for p in patterns):
return False
if defect_count < self.daily_min_defect_count:
return False
if wafer_count < self.daily_min_wafer_count:
return False
return True
# ------------------------------------------------------------------
# Mode 2 : by CST ร scan-time
# ------------------------------------------------------------------
def run_by_cst(self, df: pd.DataFrame, date_str: str) -> List[dict]:
"""
Mode 2 ๋จ์ผ ์ผ์ ์ฒ๋ฆฌ: CAR_ID ร HIS_REGIST_DTTM ๊ทธ๋ฃน๋ณ ๋ถ๋ฅ.
Parameters
----------
df : pd.DataFrame
ํ ์ผ์ ๋ถ๋์ ๊ฒฐํจ DF.
date_str : str
'YYYYMMDD' ์ผ์ ๋ฌธ์์ด (์ ์ฅ ๊ฒฝ๋ก์ฉ).
Returns
-------
List[dict]
๊ฐ ๊ทธ๋ฃน๋ณ record ๋ฆฌ์คํธ. ๋น ๊ฒฐ๊ณผ๋ฉด [].
"""
daily_results: List[dict] = []
daily_result_dfs: dict = {}
figures_dir = os.path.join(self.figures_by_cst_dir, date_str)
os.makedirs(figures_dir, exist_ok=True)
for car_id in tqdm(df["CAR_ID"].unique(), desc=f"{date_str} CST", leave=False):
df_cst = df[df["CAR_ID"] == car_id].copy()
if df_cst.empty:
continue
df_cst = self._apply_grid_and_n1(df_cst)
if df_cst.empty:
continue
df_cst = add_zone_labels(df_cst, inner_radius=self.inner_radius_mm)
for dttm, df_group in df_cst.groupby("HIS_REGIST_DTTM_8030"):
df_group = self._apply_n2(df_group)
if df_group.empty:
continue
eqp_series = df_group["EQP_ID_8030"].dropna()
eqp_nm = eqp_series.mode().iloc[0] if not eqp_series.empty else "Unknown"
cls = self._classify(df_group)
if cls is None:
continue
key = f"{car_id}_{dttm}"
daily_result_dfs[key] = cls["result_df"]
rec = {
"status": "Success",
"mode": "by_cst",
"CST_ID": car_id,
"HIS_REGIST_DTTM": dttm,
"EQP_NM_8030": eqp_nm,
"analysis_date": date_str,
"wafer_count": df_group["WAF_ID"].nunique(),
"defect_count": cls["defect_count"],
"overall_pattern": self._pattern_str(cls["pattern_list"]),
"overall_dominant_zone": cls["dominant_zone"],
"main_centroid_x": cls["main_centroid_x"],
"main_centroid_y": cls["main_centroid_y"],
"main_centroid_Angle": cls["main_centroid_Angle"],
"main_centroid_Distance": cls["main_centroid_Distance"],
}
daily_results.append(self._attach_contact_candidates(rec))
if daily_results:
df_daily = pd.DataFrame(daily_results)
df_daily.to_csv(
os.path.join(self.by_cst_dir, f"{date_str}_LLS_CST_analysis.csv"),
index=False, encoding="utf-8-sig",
)
for key, result_df in tqdm(daily_result_dfs.items(),
desc=f"{date_str} ์๊ฐํ", leave=False):
meta = next(
(r for r in daily_results
if f"{r['CST_ID']}_{r['HIS_REGIST_DTTM']}" == key),
None,
)
if not meta:
continue
plot_wafer_map(
result_df=result_df,
key=key,
pattern_list=meta["overall_pattern"],
dominant_zone=meta["overall_dominant_zone"],
meta=meta,
show_mode=False,
save_path=os.path.join(figures_dir, f"{key}.jpg"),
)
return daily_results
# ------------------------------------------------------------------
# Mode 1 : daily aggregated
# ------------------------------------------------------------------
def run_daily(self, df: pd.DataFrame, date_str: str) -> List[dict]:
"""
Mode 1 ๋จ์ผ ์ผ์ ์ฒ๋ฆฌ: ํ๋ฃจ ์ ์ฒด ๊ฒฐํจ ํตํฉ ํ 1ํ ๋ถ๋ฅ.
ํจํด ๋ถ๋ฅ ์ฑ๊ณต ์ฌ๋ถ์ ๋ฌด๊ดํ๊ฒ ``filtered_defects/{date}_filtered.parquet``
์ ํํฐ๋ง๋ ๊ฒฐํจ์ ํญ์ ๋ณด์กดํ๋ค. ์๊ฐํ๋ ์ ์ ์ฌ๋ถ์ ๋ฐ๋ผ
``figures_daily/significant/`` ๋๋ ``others/`` ํด๋๋ก ๋ถ๋ฆฌ ์ ์ฅ.
Returns
-------
List[dict]
์ฑ๊ณต ์ 1๊ฑด record ๋ฆฌ์คํธ. ํํฐ ๋จ๊ณ์์ ๋ชจ๋ ์ ๊ฑฐ๋๋ฉด [].
"""
df_day = df.copy()
df_day = self._apply_grid_and_n1(df_day)
if df_day.empty:
print(f"๐ก {date_str} n1 ํํฐ ํต๊ณผ ๊ฒฐํจ ์์ โ ์คํต")
return []
df_day = add_zone_labels(df_day, inner_radius=self.inner_radius_mm)
df_day = self._apply_n2(df_day)
if df_day.empty:
print(f"๐ก {date_str} n2 ํํฐ ํต๊ณผ ๊ฒฐํจ ์์ โ ์คํต")
return []
wafer_count = df_day["WAF_ID"].nunique()
cls = self._classify(df_day)
# ๋ถ๋ฅ ์คํจํด๋ ํํฐ๋ง๋ ๊ฒฐํจ์ ์ ์ง (์ฌ์ฉ์ ์๊ตฌ์ฌํญ)
if cls is None:
result_df = df_day.assign(inlier=False)
pattern_list = ["None"]
dominant_zone = "N/A"
defect_count = len(df_day)
centroid_fields = {
"main_centroid_x": None, "main_centroid_y": None,
"main_centroid_Angle": None, "main_centroid_Distance": None,
}
else:
result_df = cls["result_df"]
pattern_list = cls["pattern_list"]
dominant_zone = cls["dominant_zone"]
defect_count = cls["defect_count"]
centroid_fields = {
"main_centroid_x": cls["main_centroid_x"],
"main_centroid_y": cls["main_centroid_y"],
"main_centroid_Angle": cls["main_centroid_Angle"],
"main_centroid_Distance": cls["main_centroid_Distance"],
}
is_significant = self._is_significant(pattern_list, defect_count, wafer_count)
eqp_series = (df_day["EQP_ID_8030"].dropna()
if "EQP_ID_8030" in df_day.columns
else pd.Series([], dtype=object))
eqp_nm = eqp_series.mode().iloc[0] if not eqp_series.empty else "Unknown"
key = f"DAILY_{date_str}"
record = {
"status": "Success",
"mode": "daily",
"is_significant": is_significant,
"CST_ID": "ALL",
"HIS_REGIST_DTTM": date_str,
"EQP_NM_8030": eqp_nm,
"analysis_date": date_str,
"wafer_count": wafer_count,
"defect_count": defect_count,
"overall_pattern": self._pattern_str(pattern_list),
"overall_dominant_zone": dominant_zone,
**centroid_fields,
}
record = self._attach_contact_candidates(record)
# CSV ์ ์ฅ
pd.DataFrame([record]).to_csv(
os.path.join(self.daily_agg_dir, f"{date_str}_LLS_daily_analysis.csv"),
index=False, encoding="utf-8-sig",
)
# ํตํฉ ๊ฒฐํจ parquet ํญ์ ์ ์ฅ (๋ถ๋ฅ ๋ฌด๊ด)
defects_dir = os.path.join(self.daily_agg_dir, "filtered_defects")
os.makedirs(defects_dir, exist_ok=True)
result_df.to_parquet(
os.path.join(defects_dir, f"{date_str}_filtered.parquet"),
index=False,
)
# ์๊ฐํ: ์ ์/๋น์ ์ ํด๋ ๋ถ๋ฆฌ
sub_dir = "significant" if is_significant else "others"
save_dir = os.path.join(self.figures_daily_dir, sub_dir)
os.makedirs(save_dir, exist_ok=True)
plot_wafer_map(
result_df=result_df,
key=key,
pattern_list=record["overall_pattern"],
dominant_zone=record["overall_dominant_zone"],
meta=record,
show_mode=False,
save_path=os.path.join(save_dir, f"{key}.jpg"),
)
return [record]
# ------------------------------------------------------------------
# Dispatcher / ์ง์
์
# ------------------------------------------------------------------
def run(self, mode: Mode = "by_cst") -> pd.DataFrame:
"""
๋ชจ๋๋ณ ์ผ์ ์ผ๊ด ์ฒ๋ฆฌ.
Parameters
----------
mode : {"by_cst", "daily"}
"by_cst": CST ร ์ค์บ์๊ฐ ๋จ์ (์ธ๋ฐ)
"daily" : ์ผ์ ํตํฉ ๋จ์ (ํธ๋ ๋)
Returns
-------
pd.DataFrame
๋ชจ๋ ์ผ์ record๋ฅผ ํฉ์น ํตํฉ DF (`output_dir`์ CSV๋ก๋ ์ ์ฅ).
๊ฒฐ๊ณผ ์์ผ๋ฉด ๋น DF.
Raises
------
ValueError
mode๊ฐ ํ์ฉ ๊ฐ์ด ์๋ ๋.
FileNotFoundError
``daily_input_dir`` ์ parquet ํ์ผ์ด ์์ ๋.
"""
if mode not in ("by_cst", "daily"):
raise ValueError(f"mode๋ 'by_cst' ๋๋ 'daily' ์ฌ์ผ ํฉ๋๋ค. got={mode}")
parquet_files = sorted(glob.glob(os.path.join(self.daily_input_dir, "*.parquet")))
if not parquet_files:
raise FileNotFoundError(
f"โ {self.daily_input_dir} ํด๋์ parquet ํ์ผ์ด ์์ต๋๋ค."
)
print(f"โ
์ด {len(parquet_files)}๊ฐ์ ์ผ์๋ณ ํ์ผ ๋ฐ๊ฒฌ (mode={mode})")
all_results: List[dict] = []
for file_path in tqdm(parquet_files, desc=f"๐
์ผ์๋ณ ์ฒ๋ฆฌ ({mode})"):
date_str = os.path.basename(file_path).split(".")[0]
if not (len(date_str) == 8 and date_str.isdigit()):
print(f"๐ก ๊ฑด๋๋ (ํ์ผ๋ช
ํ์ ์ค๋ฅ): {file_path}")
continue
df = self._load_parquet(file_path)
if df is None:
print(f"๐ก ๋ฐ์ดํฐ ์์: {file_path}")
continue
if mode == "by_cst":
results = self.run_by_cst(df, date_str)
else:
results = self.run_daily(df, date_str)
all_results.extend(results)
if not all_results:
print("โ ๋ถ์๋ ๊ฒฐ๊ณผ๊ฐ ์์ต๋๋ค.")
return pd.DataFrame()
final_df = pd.DataFrame(all_results)
suffix = "by_cst" if mode == "by_cst" else "daily_agg"
final_path = os.path.join(self.output_dir, f"LLS_{suffix}_full_analysis.csv")
final_df.to_csv(final_path, index=False, encoding="utf-8-sig")
print(f"โ
์ ์ฒด ๋ถ์ ์๋ฃ: {len(all_results)}๊ฑด โ {final_path}")
return final_df
# ----------------------------------------------------------------------
# CLI ์ง์
์ : `python pattern_analyzer.py [by_cst|daily]`
# ----------------------------------------------------------------------
if __name__ == "__main__":
sys.path.append(os.getcwd())
mode: Mode = sys.argv[1] if len(sys.argv) > 1 else "by_cst"
analyzer = LLSPatternAnalyzer()
analyzer.run(mode=mode)
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