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Jyotisha/benchmarks/jyotish/scripts/run_ashtakavarga_compare.py
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Python

# NOTE: This script was sanitized for the public repository in v6.1.9.
# It assumes it is run from the repository root unless JYOTISH_BENCHMARK_ROOT
# or JYOTISH_SKILL_SCRIPT is provided. Raw output directories are generated locally
# and are intentionally not committed.
#!/usr/bin/env python3
"""Ashtakavarga benchmark.
Compares the local Jyotish skill BPHS Ashtakavarga implementation with PyJHora's
get_ashtaka_varga() over fictional/public smoke samples.
PyJHora is used only as an external benchmark; AGPL code is not copied into the skill.
"""
import csv
import json
import sys
from pathlib import Path
import swisseph as swe
ROOT = Path(__file__).resolve().parents[1]
DATA = ROOT / 'data/benchmark_samples.json'
OUT = ROOT / 'outputs'
CANON = OUT / 'canonical'
REPORT = OUT / 'jyotish_benchmark_round6_ashtakavarga_compare.md'
MATRIX = OUT / 'ashtakavarga_comparison_matrix.csv'
SKILL_SCRIPTS = Path(__file__).resolve().parents[3] / 'scripts'
PYJHORA_SITE = Path(__import__('os').environ.get('PYJHORA_SITE', ''))
PYJHORA_COMPAT = ROOT / 'scripts/pyjhora_compat'
SIGNS = ['Aries','Taurus','Gemini','Cancer','Leo','Virgo','Libra','Scorpio','Sagittarius','Capricorn','Aquarius','Pisces']
PLANET_TO_ID = {'Sun': 0, 'Moon': 1, 'Mars': 2, 'Mercury': 3, 'Jupiter': 4, 'Venus': 5, 'Saturn': 6, 'Rahu': 7, 'Ketu': 8}
LOCAL_PLANETS = ['Sun', 'Moon', 'Mars', 'Mercury', 'Jupiter', 'Venus', 'Saturn', 'Lagna']
PYJHORA_ROW_LABELS = ['Sun', 'Moon', 'Mars', 'Mercury', 'Jupiter', 'Venus', 'Saturn', 'Lagna']
def local_canonical(sample_id):
return json.loads((CANON / f'{sample_id}.canonical.json').read_text())
def local_ashtakavarga(canon):
if str(SKILL_SCRIPTS) not in sys.path:
sys.path.insert(0, str(SKILL_SCRIPTS))
from ashtakavarga import calc_ashtakavarga
planets = canon['planets']
asc_idx = SIGNS.index(canon['ascendant']['sign'])
return calc_ashtakavarga(planets, asc_idx)
def patch_swisseph_for_pyjhora():
for name in ['SIDM_KRISHNAMURTI_VP291', 'SIDM_TRUE_MULA', 'SIDM_TRUE_CITRA', 'SIDM_TRUE_REVATI']:
if not hasattr(swe, name):
setattr(swe, name, getattr(swe, 'SIDM_KRISHNAMURTI', 1))
def pyjhora_ashtakavarga_from_canon(canon):
if str(PYJHORA_COMPAT) not in sys.path:
sys.path.insert(0, str(PYJHORA_COMPAT))
if str(PYJHORA_SITE) not in sys.path:
sys.path.insert(0, str(PYJHORA_SITE))
patch_swisseph_for_pyjhora()
from jhora import utils, const
from jhora.horoscope.chart import ashtakavarga
p_to_h = {}
for pname, pid in PLANET_TO_ID.items():
p_to_h[pid] = SIGNS.index(canon['planets'][pname]['sign'])
p_to_h[const._ascendant_symbol] = SIGNS.index(canon['ascendant']['sign'])
h_to_p = utils.get_house_to_planet_dict_from_planet_to_house_dict(p_to_h)
bav, sav, pav = ashtakavarga.get_ashtaka_varga(h_to_p)
return {'bav': bav, 'sav': sav, 'house_to_planet': h_to_p}
def add_row(rows, sample_id, target, field, local_value, target_value):
rows.append({
'sample_id': sample_id,
'target': target,
'field': field,
'local_skill': local_value,
'target_value': target_value,
'status': 'match' if local_value == target_value else 'mismatch',
})
def summarize(rows, target):
subset = [r for r in rows if r['target'] == target]
total = len(subset)
match = sum(1 for r in subset if r['status'] == 'match')
return total, match, total - match, match / total if total else 0.0
def write_report(rows, per_sample):
targets = ['pyjhora_sav', 'pyjhora_bav', 'invariants']
lines = []
lines.append('# Jyotish benchmark 第六轮:Ashtakavarga BAV/SAV 交叉验证')
lines.append('')
lines.append('生成时间:2026-06-03')
lines.append('')
lines.append('## 1. 本轮目的')
lines.append('')
lines.append('- 验证当前 skill 的 Ashtakavarga BAV/SAV 是否与 PyJHora `get_ashtaka_varga()` 对齐。')
lines.append('- 同时检查内部不变量:7行星 SAV 总分=337;含 Lagna full SAV 总分=386;各行星 BAV 固定总分正确。')
lines.append('- 样本仍为10个公开/虚构 smoke case,不包含用户个人资料。')
lines.append('')
lines.append('## 2. 总体结果')
lines.append('')
lines.append('| Target | Total | Match | Mismatch | Match rate |')
lines.append('|---|---:|---:|---:|---:|')
for target in targets:
total, match, mismatch, rate = summarize(rows, target)
lines.append(f'| {target} | {total} | {match} | {mismatch} | {rate:.2%} |')
lines.append('')
lines.append('## 3. 逐样本摘要')
lines.append('')
lines.append('| Sample | SAV match | BAV match | SAV total | Full SAV | Strongest signs | Weakest signs |')
lines.append('|---|---:|---:|---:|---:|---|---|')
for item in per_sample:
lines.append(f"| {item['sample_id']} | {item['sav_match']}/12 | {item['bav_match']}/96 | {item['sav_total']} | {item['full_sav_total']} | {', '.join(item['strongest'])} | {', '.join(item['weakest'])} |")
lines.append('')
lines.append('## 4. 仲裁结论')
lines.append('')
lines.append('- 若 `pyjhora_sav` 与 `pyjhora_bav` 均为 100%,则 Ashtakavarga BAV/SAV 计算层可暂定通过。')
lines.append('- Shodhya Pinda 不纳入本轮硬性通过;PyJHora 源码示例本身说明个别书例存在不一致,适合单独做弱口径验证。')
return '\n'.join(lines)
def main():
samples = json.loads(DATA.read_text())
rows = []
per_sample = []
for sample in samples:
sid = sample['id']
canon = local_canonical(sid)
local = local_ashtakavarga(canon)
pyj = pyjhora_ashtakavarga_from_canon(canon)
local_sav = [local['sav']['scores'][sign] for sign in SIGNS]
pyj_sav = pyj['sav']
sav_match = 0
for idx, sign in enumerate(SIGNS):
before = len(rows)
add_row(rows, sid, 'pyjhora_sav', f'sav.{sign}', local_sav[idx], pyj_sav[idx])
sav_match += 1 if rows[-1]['status'] == 'match' else 0
bav_match = 0
for pidx, planet in enumerate(LOCAL_PLANETS):
local_bav = local['bav'][planet]['bindus']
pyj_bav = pyj['bav'][pidx]
for sidx, sign in enumerate(SIGNS):
add_row(rows, sid, 'pyjhora_bav', f'bav.{planet}.{sign}', local_bav[sidx], pyj_bav[sidx])
bav_match += 1 if rows[-1]['status'] == 'match' else 0
add_row(rows, sid, 'invariants', 'sav.total_337', local['sav']['total'], 337)
add_row(rows, sid, 'invariants', 'full_sav.total_386', local['sav']['full_total_with_lagna'], 386)
add_row(rows, sid, 'invariants', 'all_bav_valid', local['all_bav_valid'], True)
per_sample.append({
'sample_id': sid,
'sav_match': sav_match,
'bav_match': bav_match,
'sav_total': local['sav']['total'],
'full_sav_total': local['sav']['full_total_with_lagna'],
'strongest': local['strongest_signs'],
'weakest': local['weakest_signs'],
})
with MATRIX.open('w', newline='') as f:
writer = csv.DictWriter(f, fieldnames=['sample_id', 'target', 'field', 'local_skill', 'target_value', 'status'])
writer.writeheader()
writer.writerows(rows)
REPORT.write_text(write_report(rows, per_sample))
print(json.dumps({'report': str(REPORT), 'matrix': str(MATRIX), 'samples': len(samples), 'fields': len(rows)}, ensure_ascii=False, indent=2))
if __name__ == '__main__':
main()