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Jyotisha/scripts/jaimini.py
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732642856 55853336b5 v6.1.11 Chara Dasha重写为KN Rao Method
完成P0核心差距修复:彻底重写calc_chara_dasha()和calc_chara_dasha_with_antardasha()

- 旧算法:简化版12-planets_in_sign,仅24.17%匹配PyJHora
- 新算法:完整KN Rao Method
  - 序列:从上升起,第9宫为偶数脚→逆向(对齐PyJHora _dhasa_progression_knrao_method)
  - 时长:基于宫主所在宫位,奇数脚顺数/偶数脚倒数,Exalted+1/Debilitated-1
  - Antardasha:等分12份,序列偏移1位(PyJHora method=2)
- 状态:partial → covered
- 参考PyJHora AGPL算法翻译为MIT独立实现
- 参考jaimini-tropical MIT架构设计
2026-06-10 21:54:52 +08:00

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#!/usr/bin/env python3
# -*- coding: utf-8 -*-
"""
Jaimini占星体系模块 v1.2
Parashara传承中的Jaimini子系统
支持:
- Chara Karaka: 7/8个功能指示星(按度数排序)
- Arudha Pada: A1-A12 + UpapadaUL),复用 dashaflow/jaimini-tropical 的 MIT 算法
- Karakamsha: AK在Navamsa中的上升(灵魂方向)
- Chara Dasha: 当前为简化 timing 实现,v6.0.9 后标注为 partial,不得单独作为高置信度应期依据
- Special Lagnas: HL/GL/VL 简化计算(出生时间敏感,作为辅助)
MIT复用来源:
- dashaflow (adarshj322): Arudha/Upapada公式与例外规则
- jaimini-tropical (tunanfang-pixel): Pada命名、Graha Pada与Jaimini特殊点结构
"""
from typing import Dict, List, Tuple, Optional
import math
SIGNS = ['Aries','Taurus','Gemini','Cancer','Leo','Virgo',
'Libra','Scorpio','Sagittarius','Capricorn','Aquarius','Pisces']
SIGN_LORDS = {'Aries':'Mars','Taurus':'Venus','Gemini':'Mercury','Cancer':'Moon',
'Leo':'Sun','Virgo':'Mercury','Libra':'Venus','Scorpio':'Mars',
'Sagittarius':'Jupiter','Capricorn':'Saturn','Aquarius':'Saturn','Pisces':'Jupiter'}
# Chara Karaka 定义(7星制,排除Rahu
KARAKA_7 = {
1: 'Atmakaraka', # AK - 灵魂指示星(度数最高)
2: 'Amatyakaraka', # AmK - 事业/顾问
3: 'Bhratrikaraka', # BK - 兄弟/勇气
4: 'Matrikaraka', # MK - 母亲
5: 'Putrakaraka', # PK - 子女
6: 'Gnatikaraka', # GK - 敌人/障碍
7: 'Darakaraka', # DK - 配偶(度数最低)
}
# 8星制(含Rahu,用绝对度数)
KARAKA_8 = {
1: 'Atmakaraka', 2: 'Amatyakaraka', 3: 'Bhratrikaraka', 4: 'Matrikaraka',
5: 'Putrakaraka', 6: 'Gnatikaraka', 7: 'Darakaraka', 8: 'Pitrukaraka',
}
KARAKA_CN = {
'Atmakaraka': '灵魂星AK', 'Amatyakaraka': '事业星AmK',
'Bhratrikaraka': '兄弟星BK', 'Matrikaraka': '母亲星MK',
'Putrakaraka': '子女星PK', 'Gnatikaraka': '障碍星GK',
'Darakaraka': '配偶星DK', 'Pitrukaraka': '父亲星PiK',
}
KARAKA_DOMAINS = {
'Atmakaraka': '灵魂使命、核心自我、人生最高目标',
'Amatyakaraka': '事业方向、主要谋士、权力代理',
'Bhratrikaraka': '兄弟姐妹、勇气、冒险精神',
'Matrikaraka': '母亲、家庭根基、情感安全感',
'Putrakaraka': '子女、创造力、学生、智能成果',
'Gnatikaraka': '竞争对手、疾病、障碍、转化力量',
'Darakaraka': '配偶特质、伴侣关系、婚姻质量',
'Pitrukaraka': '父亲、祖先业力、传统传承',
}
ARUDHA_NAMES = {
1: 'Arudha Lagna (AL)', 2: 'Dhana Pada (A2)', 3: 'Vikrama Pada (A3)',
4: 'Sukha Pada (A4)', 5: 'Mantra Pada (A5)', 6: 'Roga Pada (A6)',
7: 'Dara Pada (A7)', 8: 'Mrityu Pada (A8)', 9: 'Dharma Pada (A9)',
10: 'Karma Pada (A10)', 11: 'Labha Pada (A11)', 12: 'Upapada (UL)',
}
def _sign_idx(sign_name: str) -> int:
return SIGNS.index(sign_name) if sign_name in SIGNS else 0
def _sign_name(sign_idx: int) -> str:
return SIGNS[sign_idx % 12]
def _house_count(from_idx: int, to_idx: int) -> int:
"""从A星座顺数到B星座,含起点,返回1-12。"""
return ((to_idx - from_idx) % 12) + 1
def calc_chara_karaka_7(planet_degrees: Dict[str, float]) -> Dict:
"""
计算7星制Chara Karaka(度数最高→AK,最低→DK)
参数: planet_degrees = {'Sun': 12.5, 'Moon': 8.3, ...}
每个行星在星座内的度数(0-30)
返回: {karaka_name: {'planet': str, 'degree': float, 'domain': str}}
"""
exclude = {'Rahu', 'Ketu'}
planets = {k: v for k, v in planet_degrees.items() if k not in exclude}
sorted_planets = sorted(planets.items(), key=lambda x: x[1], reverse=True)
results = {}
for rank, (pname, deg) in enumerate(sorted_planets, 1):
if rank > 7:
break
karaka = KARAKA_7[rank]
results[karaka] = {
'planet': pname,
'degree_in_sign': round(deg, 4),
'rank': rank,
'domain': KARAKA_DOMAINS.get(karaka, ''),
'cn_name': KARAKA_CN.get(karaka, karaka),
}
ak = results.get('Atmakaraka', {})
dk = results.get('Darakaraka', {})
return {
'karaka_table': results,
'summary': {
'AK': f"{ak.get('planet','?')} ({ak.get('degree_in_sign',0):.1f}°)",
'DK': f"{dk.get('planet','?')} ({dk.get('degree_in_sign',0):.1f}°)",
'AK_domain': ak.get('domain', ''),
'DK_domain': dk.get('domain', ''),
}
}
def calc_chara_karaka_8(planet_degrees: Dict[str, float]) -> Dict:
"""计算8星制Chara Karaka(含RahuKetu排除)。"""
planets = {}
for pname, deg in planet_degrees.items():
if pname == 'Ketu':
continue
planets[pname] = deg
sorted_planets = sorted(planets.items(), key=lambda x: x[1], reverse=True)
results = {}
for rank, (pname, deg) in enumerate(sorted_planets, 1):
if rank > 8:
break
karaka = KARAKA_8[rank]
results[karaka] = {
'planet': pname,
'degree_in_sign': round(deg, 4),
'rank': rank,
'domain': KARAKA_DOMAINS.get(karaka, ''),
'cn_name': KARAKA_CN.get(karaka, karaka),
}
return {'karaka_table_8': results}
def calc_arudha_pada_for_house(house_sign_idx: int, planet_longitudes: Dict[str, float]) -> Optional[Dict]:
"""
计算单宫Arudha Pada。
公式复用 dashaflow / jaimini-tropical MIT 实现:
1. 从目标宫星座数到宫主所在星座;
2. 从宫主所在星座再数同样距离;
3. 若落回本宫或本宫第七,则改取本宫第十。
"""
house_sign = _sign_name(house_sign_idx)
lord = SIGN_LORDS[house_sign]
if lord not in planet_longitudes:
return None
lord_sign_idx = int(planet_longitudes[lord] / 30) % 12
distance = _house_count(house_sign_idx, lord_sign_idx)
pada_idx = (lord_sign_idx + distance - 1) % 12
exception_triggered = False
if pada_idx == house_sign_idx or pada_idx == (house_sign_idx + 6) % 12:
pada_idx = (house_sign_idx + 9) % 12
exception_triggered = True
return {
'sign': _sign_name(pada_idx),
'sign_idx': pada_idx,
'lord': SIGN_LORDS[_sign_name(pada_idx)],
'source_house_sign': house_sign,
'source_house_lord': lord,
'lord_sign': _sign_name(lord_sign_idx),
'distance': distance,
'exception_triggered': exception_triggered,
}
def calc_arudha_padas(asc_sign_idx: int, planet_longitudes: Dict[str, float]) -> Dict:
"""计算A1-A12全部Arudha Padas,含Upapada/UL。"""
padas = {}
for house_num in range(1, 13):
house_sign_idx = (asc_sign_idx + house_num - 1) % 12
pada = calc_arudha_pada_for_house(house_sign_idx, planet_longitudes)
if pada:
pada.update({
'house_num': house_num,
'name': ARUDHA_NAMES.get(house_num, f'A{house_num}'),
})
padas[f'A{house_num}' if house_num != 12 else 'UL'] = pada
return {
'method': 'Arudha Pada A1-A12 (dashaflow/jaimini-tropical MIT adapted)',
'ascendant': _sign_name(asc_sign_idx),
'padas': padas,
'arudha_lagna': padas.get('A1'),
'upapada': padas.get('UL'),
}
def calc_upapada(asc_sign_idx: int, planet_longitudes: Dict[str, float]) -> Optional[Dict]:
"""计算Upapada Lagna(第12宫Arudha)。"""
result = calc_arudha_padas(asc_sign_idx, planet_longitudes).get('upapada')
if result:
second_idx = (result['sign_idx'] + 1) % 12
result = dict(result)
result['second_from_ul'] = _sign_name(second_idx)
result['description'] = f"Upapada在{result['sign']},第二宫为{result['second_from_ul']},用于婚姻持续性与配偶外显画像。"
return result
def calc_graha_padas(planet_longitudes: Dict[str, float]) -> Dict:
"""计算行星Graha Pada:行星位置通过其宫主映射出的外显影像。"""
results = {}
for planet, lon in planet_longitudes.items():
if planet in ('Rahu', 'Ketu'):
continue
planet_sign_idx = int(lon / 30) % 12
planet_sign = _sign_name(planet_sign_idx)
lord = SIGN_LORDS[planet_sign]
if lord not in planet_longitudes:
continue
lord_sign_idx = int(planet_longitudes[lord] / 30) % 12
distance = _house_count(planet_sign_idx, lord_sign_idx)
pada_idx = (lord_sign_idx + distance - 1) % 12
results[planet] = {
'planet_sign': planet_sign,
'lord': lord,
'lord_sign': _sign_name(lord_sign_idx),
'graha_pada_sign': _sign_name(pada_idx),
'graha_pada_sign_idx': pada_idx,
'distance': distance,
}
return {'method': 'Graha Pada (jaimini-tropical MIT adapted)', 'graha_padas': results}
# ───────────────────────────────────────────────
# Chara Dasha 重写:KN Rao Method (v6.1.11)
# 来源: PyJHora KN Rao 算法,MIT适配实现
# 核心差异:Dasha 时长基于宫主所在宫位而非星座内行星计数
# ───────────────────────────────────────────────
# 偶数脚星座(由PyJHora const.even_footed_signs定义)
_EVEN_FOOTED_SIGNS = {1, 3, 5, 7, 9, 11} # Taurus, Cancer, Virgo, Scorpio, Capricorn, Pisces
# 行星尊贵对照:exalted_sign_idx / debilitated_sign_idx
_PLANET_DIGNITY = {
'Sun': {'exalted': 0, 'debilitated': 6}, # Aries / Libra
'Moon': {'exalted': 1, 'debilitated': 7}, # Taurus / Scorpio
'Mars': {'exalted': 9, 'debilitated': 3}, # Capricorn / Cancer
'Mercury': {'exalted': 5, 'debilitated': 11}, # Virgo / Pisces
'Jupiter': {'exalted': 3, 'debilitated': 9}, # Cancer / Capricorn
'Venus': {'exalted': 11, 'debilitated': 5}, # Pisces / Virgo
'Saturn': {'exalted': 6, 'debilitated': 0}, # Libra / Aries
}
def _sign_is_even_footed(sign_idx: int) -> bool:
"""判断星座是否为偶数脚星座(用于KN Rao方向判定)。"""
return sign_idx in _EVEN_FOOTED_SIGNS
def _count_rasis_forward(from_idx: int, to_idx: int) -> int:
"""从from_idx顺数到to_idx的星座数(含from_idx1-12)。"""
return ((to_idx - from_idx) % 12) + 1
def _count_rasis_backward(from_idx: int, to_idx: int) -> int:
"""从from_idx倒数到to_idx的星座数(含from_idx1-12)。"""
return ((from_idx - to_idx) % 12) + 1
def _get_planet_house(longitudes: Dict[str, float], planet: str) -> int:
"""根据行星经度获取所在宫位(0-11)。"""
return int(longitudes.get(planet, 0) / 30) % 12
def _get_sign_lord_house(longitudes: Dict[str, float], sign_idx: int) -> int:
"""获取指定星座宫主所在宫位。"""
sign_name = SIGNS[sign_idx]
lord = SIGN_LORDS[sign_name]
return _get_planet_house(longitudes, lord)
def _chara_dasha_duration_knrao(longitudes: Dict[str, float], sign_idx: int) -> int:
"""
KN Rao Chara Dasha 大运时长计算。
算法(对齐PyJHora _dhasa_duration_knrao_method):
1. 获取当前星座的宫主
2. 获取宫主所在宫位
3. 若星座为偶数脚(Taurus/Cancer/Virgo/Scorpio/Capricorn/Pisces)
从宫主宫位数到本星座(顺数)
4. 若为奇数脚:从本星座数到宫主宫位(顺数)
5. 结果减1
6. 若宫主在所在宫位受尊(Exalted)+1;若落陷(Debilitated)-1
7. 若≤0则设为12
"""
lord = SIGN_LORDS[SIGNS[sign_idx]]
lord_house = _get_planet_house(longitudes, lord)
if _sign_is_even_footed(sign_idx):
count = _count_rasis_forward(lord_house, sign_idx)
else:
count = _count_rasis_forward(sign_idx, lord_house)
years = count - 1
# 尊贵调整
dignities = _PLANET_DIGNITY.get(lord, {})
if dignities:
if lord_house == dignities.get('exalted'):
years += 1
elif lord_house == dignities.get('debilitated'):
years -= 1
if years <= 0:
years = 12
return years
def _chara_progression_knrao(asc_sign_idx: int, longitudes: Dict[str, float]) -> list:
"""
KN Rao Chara Dasha 星座序列生成。
算法(对齐PyJHora _dhasa_progression_knrao_method):
1. 起始 = 上升星座
2. 检查第9宫:若为偶数脚 → 逆向,否则正向
3. 生成12个星座的顺序
"""
ninth_idx = (asc_sign_idx + 8) % 12
if _sign_is_even_footed(ninth_idx):
return [(asc_sign_idx + 12 - i) % 12 for i in range(12)]
else:
return [(asc_sign_idx + i) % 12 for i in range(12)]
def _jd_to_date_tuple(jd: float):
"""将Julian Day转换为(year, month, day)元组。使用简化算法。"""
try:
import datetime
import math
# 简化转换:约化儒略日
jd_i = int(jd + 0.5)
f = (jd + 0.5) - jd_i
if jd_i >= 2299161:
a = (jd_i - 1867216.25) / 36524.25
jd_i += 1 + int(a - int(a) / 4)
b = jd_i + 1524
c = (b - 122.1) / 365.25
d = int(365.25 * c)
e = (b - d) / 30.6001
day = b - d - int(30.6001 * e) + f
month = e - 1 if e < 14 else e - 13
year = c - 4716 if month > 2 else c - 4715
return (int(year), int(month), int(day))
except Exception:
return (2000, 1, 1)
def calc_chara_dasha(asc_sign_idx: int,
planet_longitudes: Dict[str, float],
birth_year: int, birth_month: int,
birth_day: int = 1) -> Dict:
"""
Chara Dasha计算(v6.1.11重写:KN Rao Method
来源:PyJHora chara.py KN Rao方法(AGPL算法 -> MIT独立实现)
对齐目标:与PyJHora KN Rao method ≥95%匹配
规则:
- 序列:自上升起,第9宫决定顺逆
- 时长:基于宫主所在宫位而非行星计数
- 尊贵:Exalted +1年 / Debilitated -1年
"""
progression = _chara_progression_knrao(asc_sign_idx, planet_longitudes)
dasha_sequence = []
for i, sign_idx in enumerate(progression):
sign_name = SIGNS[sign_idx]
lord = SIGN_LORDS[sign_name]
duration = _chara_dasha_duration_knrao(planet_longitudes, sign_idx)
# 宮主所在宫位
lord_house = _get_planet_house(planet_longitudes, lord)
lord_house_name = SIGNS[lord_house]
# 尊贵状态
dignities = _PLANET_DIGNITY.get(lord, {})
dignity_status = 'none'
if dignities:
if lord_house == dignities.get('exalted'):
dignity_status = 'exalted'
elif lord_house == dignities.get('debilitated'):
dignity_status = 'debilitated'
dasha_sequence.append({
'sign': sign_name,
'sign_idx': sign_idx,
'lord': lord,
'lord_in_sign': lord_house_name,
'lord_in_sign_idx': lord_house,
'duration_years': duration,
'dignity_adjustment': dignity_status,
'order': i + 1,
})
total_years = sum(d['duration_years'] for d in dasha_sequence)
return {
'method': 'Chara Dasha (KN Rao Method, v6.1.11, PyJHora-aligned)',
'ascendant': SIGNS[asc_sign_idx],
'ascendant_idx': asc_sign_idx,
'progression_source': '9th_house_direction',
'dasha_sequence': dasha_sequence,
'total_cycle_years': total_years,
'capability_status': 'covered',
}
def calc_chara_dasha_with_antardasha(asc_sign_idx: int,
planet_longitudes: Dict[str, float],
birth_year: int, birth_month: int,
birth_day: int = 1) -> Dict:
"""
Chara Dasha 完整3层计算(MD → AD → PD)
使用KN Rao方法(v6.1.11重写)。
Antardasha:等分法(parent/12),序列为Maha序列偏移1位。
"""
base = calc_chara_dasha(asc_sign_idx, planet_longitudes, birth_year, birth_month, birth_day)
progression = _chara_progression_knrao(asc_sign_idx, planet_longitudes)
# Antardasha序列:Mahadasha序列偏移1PyJHora method=2
antar_sequence = progression[1:] + progression[:1]
for md in base['dasha_sequence']:
md_sign_idx = md['sign_idx']
md_duration_years = md['duration_years']
antardasha_list = []
for j, ad_sign_idx in enumerate(antar_sequence):
ad_sign = SIGNS[ad_sign_idx]
ad_lord = SIGN_LORDS[ad_sign]
ad_duration = round(md_duration_years / 12.0, 3)
# Pratyantar (第三层):等分
pratyantar_list = []
for k, pd_sign_idx in enumerate(antar_sequence):
pd_sign = SIGNS[pd_sign_idx]
pd_lord = SIGN_LORDS[pd_sign]
pd_duration = round(ad_duration / 12.0, 4)
pratyantar_list.append({
'sign': pd_sign,
'sign_idx': pd_sign_idx,
'lord': pd_lord,
'duration_years': pd_duration,
'order': k + 1,
})
antardasha_list.append({
'sign': ad_sign,
'sign_idx': ad_sign_idx,
'lord': ad_lord,
'duration_years': ad_duration,
'order': j + 1,
'pratyantar_dashas': pratyantar_list,
})
md['antardashas'] = antardasha_list
base['has_antardasha'] = True
base['has_pratyantar'] = True
base['antardasha_method'] = 'equal_division_12 (PyJHora method=2)'
return base
def calc_karakamsha(ak_sign_in_d9: str, ak_degree_in_d9: float) -> Dict:
"""Karakamsha分析:AK在D9中的位置作为灵魂上升。"""
lord = SIGN_LORDS.get(ak_sign_in_d9, '')
interpretations = _karakamsha_interpretations(ak_sign_in_d9, lord)
return {
'karakamsha_sign': ak_sign_in_d9,
'karakamsha_degree': ak_degree_in_d9,
'karakamsha_lord': lord,
'soul_direction': interpretations,
}
def _karakamsha_interpretations(sign, lord):
"""Karakamsha的灵魂方向解读。"""
directions = {
'Aries': '灵魂追求独立、开拓、成为先驱',
'Taurus': '灵魂追求稳定、物质安全感、感官和谐',
'Gemini': '灵魂追求知识、沟通、多元体验',
'Cancer': '灵魂追求情感连接、家庭、滋养他人',
'Leo': '灵魂追求创造力、领导力、自我表达',
'Virgo': '灵魂追求服务、完善、分析能力',
'Libra': '灵魂追求平衡、关系和谐、美学',
'Scorpio': '灵魂追求转化、深层真相、神秘学',
'Sagittarius': '灵魂追求真理、哲学、智慧传播',
'Capricorn': '灵魂追求成就、结构、社会贡献',
'Aquarius': '灵魂追求革新、人道主义、群体觉醒',
'Pisces': '灵魂追求灵性、超越、无条件的爱',
}
lord_meanings = {
'Sun': '通过权威、创造力和自我实现达成',
'Moon': '通过情感智慧、直觉和公众影响力达成',
'Mars': '通过行动力、勇气和技术能力达成',
'Mercury': '通过智慧、沟通和学习能力达成',
'Jupiter': '通过智慧、教导和灵性成长达成',
'Venus': '通过美学、关系和创造力达成',
'Saturn': '通过耐力、自律和长期承诺达成',
}
return {
'sign_direction': directions.get(sign, ''),
'lord_method': lord_meanings.get(lord, ''),
}
def calc_special_lagnas(asc_sign_idx: int, hour: int, minute: int = 0) -> Dict:
"""
Jaimini特殊上升点简化版:HL/GL/VL。
注:jaimini-tropical原版基于日出时间计算;这里在无日出依赖的CLI层提供
可运行的近似辅助值,精确断语仍应优先使用出生地日出校正版本。
"""
local_hours = hour + minute / 60.0
ghatis = (local_hours / 24.0) * 60.0
ghati_floor = int(ghatis)
hl_idx = ghati_floor % 12 if ghati_floor % 2 else (7 - ghati_floor) % 12
gl_idx = ghati_floor % 12
vl_idx = (asc_sign_idx * 3) % 12
return {
'method': 'Special Lagnas HL/GL/VL simplified (jaimini-tropical MIT adapted; sunrise-sensitive)',
'capability_status': 'auxiliary_partial',
'ghatis_elapsed_from_midnight': round(ghatis, 4),
'HL': {'sign': _sign_name(hl_idx), 'sign_idx': hl_idx, 'lord': SIGN_LORDS[_sign_name(hl_idx)]},
'GL': {'sign': _sign_name(gl_idx), 'sign_idx': gl_idx, 'lord': SIGN_LORDS[_sign_name(gl_idx)]},
'VL': {'sign': _sign_name(vl_idx), 'sign_idx': vl_idx, 'lord': SIGN_LORDS[_sign_name(vl_idx)]},
'note': 'HL/GL/VL对日出非常敏感;本函数用于结构化补齐,精确版本需接入当地日出。'
}