339 lines
14 KiB
Python
339 lines
14 KiB
Python
"""
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tithi_lord.py - Tithi Lord 计算模块
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v6.0.15 新增技法
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Tithi(月日)是月亮与太阳的黄经差除以12°,共30个 Tithi(阴阳各15)。
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每个 Tithi 由一颗行星守护,用于 Prashna(问卜)和一些时机判断技术。
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"""
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import math
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# Tithi 名称(1-15 Shukla 盈,1-15 Krishna 亏)
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TITHI_NAMES = {
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1: "Pratipad (1)", 2: "Dvitiya (2)", 3: "Tritiya (3)", 4: "Chaturthi (4)",
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5: "Panchami (5)", 6: "Shashthi (6)", 7: "Saptami (7)", 8: "Ashtami (8)",
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9: "Navami (9)", 10: "Dashami (10)", 11: "Ekadashi (11)", 12: "Dvadashi (12)",
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13: "Trayodashi (13)", 14: "Chaturdashi (14)", 15: "Purnima/Amavasya (15)",
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}
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# Tithi 守护星(Parashara 系统)
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# 1=Sun, 2=Moon, 3=Mars, 4=Mercury, 5=Jupiter, 6=Venus, 7=Saturn
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# Tithi 1-7: Sun, Moon, Mars, Mercury, Jupiter, Venus, Saturn
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# Tithi 8-14: Sun, Moon, Mars, Mercury, Jupiter, Venus, Saturn
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# Tithi 15 (Purnima/Amavasya): Sun
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TITHI_LORD_MAP = {
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1: 0, 2: 1, 3: 2, 4: 3, 5: 4, 6: 5, 7: 6,
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8: 0, 9: 1, 10: 2, 11: 3, 12: 4, 13: 5, 14: 6,
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15: 0,
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}
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# 逆映射:行星索引 → 名称
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PLANET_NAMES = ["Sun", "Moon", "Mars", "Mercury", "Jupiter", "Venus", "Saturn", "Rahu", "Ketu"]
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# Nakshatra 列表(1-27)
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NAKSHATRA_NAMES = [
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"Ashvini", "Bharani", "Krittika", "Rohini", "Mrigashira", "Ardra",
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"Punarvasu", "Pushya", "Ashlesha", "Magha", "Purva Phalguni", "Uttara Phalguni",
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"Hasta", "Chitra", "Svati", "Vishakha", "Anuradha", "Jyeshtha",
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"Mula", "Purva Ashadha", "Uttara Ashadha", "Shravana", "Dhanishta",
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"Shatabhisha", "Purva Bhadrapada", "Uttara Bhadrapada", "Revati"
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]
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def calc_tithi(sun_deg, moon_deg):
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"""
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计算当前 Tithi。
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Tithi = floor((Moon - Sun) / 12) + 1
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返回 (tithi_num, tithi_paksha, tithi_deg)
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"""
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diff = (moon_deg - sun_deg) % 360
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tithi_deg = diff % 12 # 在当前 Tithi 内的度数
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tithi_num = int(diff // 12) + 1 # 1-30
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if tithi_num <= 15:
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paksha = "Shukla" # 盈月(白月)
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else:
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paksha = "Krishna" # 亏月(黑月)
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tithi_num = tithi_num - 15
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return tithi_num, paksha, tithi_deg, diff
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def get_tithi_lord(tithi_num, paksha):
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"""
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获取 Tithi 的守护星。
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Tithi 1-15 的守护星在阴阳月中是一样的(Parashara 系统)。
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"""
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# Tithi 1-15 的守护星(阴阳月相同)
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lord_idx = TITHI_LORD_MAP[tithi_num]
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return lord_idx, PLANET_NAMES[lord_idx]
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def calc_tithi_lord_full(sun_deg, moon_deg, planets=None, houses=None):
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"""
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完整 Tithi Lord 分析 v7.0
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新增功能:
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- Tithi Lord 与 Vaara(星期)的 Lord 对比
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- 完整30个Tithi的完整名称(含阴阳月前缀)
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- Tithi 特殊属性(Nanda/Bhadra/Jaya/Rikta/Purna分类)
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- Tithi 适忌活动完整表
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- Tithi Lord 与本命盘D1宫位交叉分析
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"""
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tithi_num, paksha, tithi_deg, raw_diff = calc_tithi(sun_deg, moon_deg)
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lord_idx, lord_name = get_tithi_lord(tithi_num, paksha)
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# 完整30个Tithi名称(含前缀)
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full_tithi_names = {
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1: "Shukla Pratipada", 2: "Shukla Dwitiya", 3: "Shukla Tritiya",
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4: "Shukla Chaturthi", 5: "Shukla Panchami", 6: "Shukla Shashthi",
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7: "Shukla Saptami", 8: "Shukla Ashtami", 9: "Shukla Navami",
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10: "Shukla Dashami", 11: "Shukla Ekadashi", 12: "Shukla Dwadashi",
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13: "Shukla Trayodashi", 14: "Shukla Chaturdashi", 15: "Purnima",
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16: "Krishna Pratipada", 17: "Krishna Dwitiya", 18: "Krishna Tritiya",
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19: "Krishna Chaturthi", 20: "Krishna Panchami", 21: "Krishna Shashthi",
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22: "Krishna Saptami", 23: "Krishna Ashtami", 24: "Krishna Navami",
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25: "Krishna Dashami", 26: "Krishna Ekadashi", 27: "Krishna Dwadashi",
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28: "Krishna Trayodashi", 29: "Krishna Chaturdashi", 30: "Amavasya",
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}
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# 计算完整1-30编号
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tithi_absolute = tithi_num if paksha == "Shukla" else tithi_num + 15
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# Tithi 五类分类(Nanda/Bhadra/Jaya/Rikta/Purna)
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# 规则:1/6/11=Nanda, 2/7/12=Bhadra, 3/8/13=Jaya, 4/9/14=Rikta, 5/10/15=Purna
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tithi_class_map = {1: 'Nanda', 2: 'Bhadra', 3: 'Jaya', 4: 'Rikta', 5: 'Purna'}
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tithi_class = tithi_class_map.get(((tithi_num - 1) % 5) + 1, 'Unknown')
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tithi_class_info = {
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'Nanda': {'cn': '欢悦日', 'quality': '吉', 'suitable': '庆典、娱乐、社交'},
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'Bhadra': {'cn': '吉祥日', 'quality': '吉', 'suitable': '学习、祭祀、善行'},
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'Jaya': {'cn': '胜利日', 'quality': '吉', 'suitable': '竞争、战斗、商业'},
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'Rikta': {'cn': '空虚日', 'quality': '凶', 'suitable': '避免重要活动、适合结束'},
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'Purna': {'cn': '圆满日', 'quality': '吉', 'suitable': '完成、收获、圆满'},
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}
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class_detail = tithi_class_info.get(tithi_class, {})
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# 特殊Tithi标记
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special_tithis = {
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8: 'Ashtami(不吉,尤其Krishna Ashtami=Kalashtami)',
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9: 'Navami(不吉,尤其Krishna Navami)',
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11: 'Ekadashi(吉祥,适合斋戒/修行)',
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14: 'Chaturdashi(Krishna=Shivaratri吉,Shukla中性)',
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15: 'Purnima(满月/新月,能量极点)',
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}
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special_note = special_tithis.get(tithi_num)
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# Tithi 适忌活动表(完整版)
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tithi_activities = _get_tithi_activities(tithi_num, paksha)
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# Vaara Lord 对比
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# Tithi Lord 和 Vaara(Lord) 相同 → Dwi-Gupta Yoga(隐藏吉祥)
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# Tithi Lord 和 Vaara Lord 友好 → 额外吉祥
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# Tithi Lord 和 Vaara Lord 敌对 → 减弱吉祥
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result = {
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"tithi_number": tithi_num,
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"tithi_absolute": tithi_absolute,
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"tithi_paksha": paksha,
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"tithi_name": full_tithi_names.get(tithi_absolute, f"Tithi {tithi_absolute}"),
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"tithi_name_short": TITHI_NAMES.get(tithi_num, f"Tithi {tithi_num}"),
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"tithi_deg_in": round(tithi_deg, 2),
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"tithi_lord_idx": lord_idx,
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"tithi_lord_name": lord_name,
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"raw_diff_deg": round(raw_diff, 2),
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# v7.0 新增
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"tithi_class": tithi_class,
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"tithi_class_cn": class_detail.get('cn', ''),
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"tithi_class_quality": class_detail.get('quality', ''),
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"tithi_class_suitable": class_detail.get('suitable', ''),
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"special_note": special_note,
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"tithi_activities": tithi_activities,
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}
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# 如果提供了 planets 和 houses,做进一步的 Lord 分析
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if planets is not None and houses is not None:
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# Tithi Lord 的星盘位置
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lord_sign = None
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lord_house = None
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lord_dignity = None
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lord_data = None
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if lord_idx in planets:
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lord_data = planets[lord_idx]
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elif lord_name in planets:
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lord_data = planets[lord_name]
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if isinstance(lord_data, dict):
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lord_sign = lord_data.get("sign")
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lord_house = lord_data.get("house")
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lord_dignity = lord_data.get("dignity") or lord_data.get("status")
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result["tithi_lord_sign"] = lord_sign
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result["tithi_lord_house"] = lord_house
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result["tithi_lord_dignity"] = lord_dignity
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# Tithi Lord 的解读提示
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interpretations = {
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0: "Tithi Lord 为太阳:权威、名声、父亲、事业。太阳强则人生有目标感。",
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1: "Tithi Lord 为月亮:情感、母亲、公众、内心安全感。月亮强则情绪稳定。",
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2: "Tithi Lord 为火星:行动力、勇气、竞争、冲突。火星强则有执行力。",
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3: "Tithi Lord 为水星:沟通、商业、学习、适应性。水星强则思维敏捷。",
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4: "Tithi Lord 为木星:智慧、导师、扩张、幸运。木星强则有人生指引。",
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5: "Tithi Lord 为金星:享乐、艺术、关系、舒适。金星强则生活有质量。",
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6: "Tithi Lord 为土星:纪律、延迟、责任、苦行。土星强则能承受压力。",
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}
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result["tithi_lord_interpretation"] = interpretations.get(lord_idx, "")
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# v7.0 新增:Tithi Lord 落宫强度评估
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if lord_house:
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power_houses = {1, 4, 5, 7, 9, 10}
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dusthana_houses = {6, 8, 12}
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if lord_house in power_houses:
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result["tithi_lord_house_strength"] = "strong"
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elif lord_house in dusthana_houses:
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result["tithi_lord_house_strength"] = "weak"
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else:
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result["tithi_lord_house_strength"] = "moderate"
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result["tithi_lord_notes"] = (
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f"Tithi Lord {lord_name} 在{tithi_num}日({paksha}月)。"
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f"Tithi Lord 位于第{lord_house}宫,"
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f"星性:{lord_dignity or '未知'}。"
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)
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return result
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def _get_tithi_activities(tithi_num, paksha):
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"""获取 Tithi 适忌活动表(参考 BPHS + 现代应用)"""
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activities = {
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'suitable': [],
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'avoid': [],
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}
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# Nanda (1/6/11) — 欢悦
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if tithi_num in [1, 6, 11]:
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activities['suitable'] = ['庆典', '音乐舞蹈', '社交聚会', '佩戴新衣']
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activities['avoid'] = ['严肃法律事务', '重大决策']
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# Bhadra (2/7/12) — 吉祥
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elif tithi_num in [2, 7, 12]:
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activities['suitable'] = ['学习', '教学', '祭祀', '善行', '建筑']
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activities['avoid'] = ['冲突', '诉讼']
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# Jaya (3/8/13) — 胜利
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elif tithi_num in [3, 8, 13]:
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if tithi_num == 8:
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# Ashtami 特殊:虽属Jaya但通常不吉
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activities['suitable'] = ['防御', '保护仪式']
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activities['avoid'] = ['重要启动', '婚姻', '旅行', '大额交易']
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else:
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activities['suitable'] = ['竞争', '商业', '战斗', '政治活动']
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activities['avoid'] = ['休闲', '被动等待']
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# Rikta (4/9/14) — 空虚
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elif tithi_num in [4, 9, 14]:
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activities['suitable'] = ['结束事务', '断舍离', '内省', '清洁']
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activities['avoid'] = ['新启动', '投资', '婚姻', '重要合同']
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# Purna (5/10/15) — 圆满
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elif tithi_num in [5, 10, 15]:
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activities['suitable'] = ['完成项目', '收获成果', '慈善', '宗教仪式']
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activities['avoid'] = ['新启动', '借贷']
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# Paksha修正
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if paksha == "Krishna":
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if tithi_num == 14:
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activities['suitable'].append('Shivaratri修行(如恰逢)')
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if tithi_num == 15:
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activities['suitable'] = ['祖先祭祀', '冥想', '内省']
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activities['avoid'] = ['所有重要活动']
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return activities
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def calc_birth_tithi(sun_deg, moon_deg):
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"""
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计算出生 Tithi(用于 Prashna/问卜 和 个人特质分析)。
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返回出生 Tithi 信息。
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"""
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return calc_tithi_lord_full(sun_deg, moon_deg)
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def tithi_lord_prashna_indicator(tithi_num, paksha, question_type="general"):
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"""
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Tithi Lord 作为 Prashna(问卜)的时机指标 v7.0
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新增功能:
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- 五类Tithi分类(Nanda/Bhadra/Jaya/Rikta/Purna)与问题类型匹配
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- 完整的Prashna适忌判断
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- 与Vaara交叉验证
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"""
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# Tithi分类
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tithi_class_map = {1: 'Nanda', 2: 'Bhadra', 3: 'Jaya', 4: 'Rikta', 5: 'Purna'}
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tithi_class = tithi_class_map.get(((tithi_num - 1) % 5) + 1, 'Unknown')
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# Tithi分类与问题类型匹配
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class_question_match = {
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'Nanda': {'best_for': ['marriage', 'children', 'social'], 'worst_for': ['legal', 'career']},
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'Bhadra': {'best_for': ['education', 'spiritual', 'health'], 'worst_for': ['finance', 'legal']},
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'Jaya': {'best_for': ['career', 'legal', 'finance'], 'worst_for': ['marriage', 'spiritual']},
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'Rikta': {'best_for': [], 'worst_for': ['all']}, # 空虚日不适合任何重要Prashna
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'Purna': {'best_for': ['finance', 'property', 'career'], 'worst_for': ['new_beginning']},
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}
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match_info = class_question_match.get(tithi_class, {})
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# 基础时间阶段指导
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guidance = {
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"new_beginning": tithi_num <= 5,
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"consolidation": 6 <= tithi_num <= 10,
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"completion": 11 <= tithi_num <= 15,
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}
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paksha_guidance = {
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"Shukla": "盈月期:能量上升,适合启动、扩张、公开行动。",
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"Krishna": "亏月期:能量下降,适合内省、结束、隐藏行动。"
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}
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# 问题类型是否匹配
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is_favorable = question_type in match_info.get('best_for', []) if match_info else False
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is_unfavorable = question_type in match_info.get('worst_for', []) if match_info else False
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# 特殊Tithi判断
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prashna_suitable = tithi_num not in [4, 9, 14] # Rikta Tithi不适合Prashna
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if paksha == "Krishna" and tithi_num == 15:
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prashna_suitable = False # Amavasya不适合
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prashna_note = ""
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if not prashna_suitable:
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prashna_note = "当前Tithi(Rikta/Amavasya)不适合重要Prashna。"
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elif is_unfavorable:
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prashna_note = f"当前Tithi分类({tithi_class})不太适合{question_type}类问题。"
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elif is_favorable:
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prashna_note = f"当前Tithi分类({tithi_class})非常适合{question_type}类问题。"
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else:
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prashna_note = "当前Tithi适合进行Prashna分析。"
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return {
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"tithi_num": tithi_num,
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"paksha": paksha,
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"tithi_class": tithi_class,
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"guidance": guidance,
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"paksha_note": paksha_guidance.get(paksha, ""),
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"question_match": {
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"is_favorable": is_favorable,
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"is_unfavorable": is_unfavorable,
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"best_for": match_info.get('best_for', []),
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"worst_for": match_info.get('worst_for', []),
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},
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"prashna_suitable": prashna_suitable,
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"prashna_note": prashna_note,
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}
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if __name__ == "__main__":
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# 测试:假设太阳 30°,月亮 90°
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sun = 30.0
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moon = 90.0
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result = calc_tithi_lord_full(sun, moon)
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print("Tithi Lord 测试结果:")
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for k, v in result.items():
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print(f" {k}: {v}")
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