Module: Zakuro::Version::Daien::Solar::Interval

Defined in:
lib/zakuro/version/daien/stella/solar/interval.rb

Overview

Interval 入気定日加減数（二十四節気の間隔）

Constant Summary collapse

MAP =
Note:

『歴代天文律暦等志彙編　七』中華書房 p.2224 盈縮分の行で加減した

気策の 15-664.7 を加減する

Returns:

{
  # 冬至（とうじ）・大雪（たいせつ）
  touji: Cycle::Remainder.new(day: 14, minute: 1351, second: 7), # -2353
  taisetsu: Cycle::Remainder.new(day: 14, minute: 1351, second: 7),
  # 小寒（しょうかん）・小雪（しょうせつ）
  shoukan: Cycle::Remainder.new(day: 14, minute: 1859, second: 7), # -1845
  shousetsu: Cycle::Remainder.new(day: 14, minute: 1859, second: 7),
  # 大寒（だいかん）・立冬（りっとう）
  daikan: Cycle::Remainder.new(day: 14, minute: 2314, second: 7), # -1390
  rittou: Cycle::Remainder.new(day: 14, minute: 2314, second: 7),
  # 立春（りっしゅん）・霜降（そうこう）
  risshun: Cycle::Remainder.new(day: 14, minute: 2728, second: 7), # -976
  soukou: Cycle::Remainder.new(day: 14, minute: 2728, second: 7),
  # 雨水（うすい）・寒露（かんろ）
  usui: Cycle::Remainder.new(day: 15, minute: 76, second: 7), # -588
  kanro: Cycle::Remainder.new(day: 15, minute: 76, second: 7),
  # 啓蟄（けいちつ）・秋分（しゅうぶん）
  keichitsu: Cycle::Remainder.new(day: 15, minute: 450, second: 7), # -214
  shuubun: Cycle::Remainder.new(day: 15, minute: 450, second: 7),
  # 春分（しゅんぶん）・白露（はくろ）
  shunbun: Cycle::Remainder.new(day: 15, minute: 878, second: 7), # +214
  hakuro: Cycle::Remainder.new(day: 15, minute: 878, second: 7),
  # 清明（せいめい）・処暑（しょしょ）
  seimei: Cycle::Remainder.new(day: 15, minute: 1252, second: 7), # +588
  shosho: Cycle::Remainder.new(day: 15, minute: 1252, second: 7),
  # 穀雨（こくう）・立秋（りっしゅう）
  kokuu: Cycle::Remainder.new(day: 15, minute: 1640, second: 7), # +976
  risshuu: Cycle::Remainder.new(day: 15, minute: 1640, second: 7),
  # 立夏（りっか）・大暑（たいしょ）
  rikka: Cycle::Remainder.new(day: 15, minute: 2054, second: 7), # +1390
  taisho: Cycle::Remainder.new(day: 15, minute: 2054, second: 7),
  # 小満（しょうまん）・小暑（しょうしょ）
  shouman: Cycle::Remainder.new(day: 15, minute: 2509, second: 7), # +1845
  shousho: Cycle::Remainder.new(day: 15, minute: 2509, second: 7),
  # 芒種（ぼうしゅ）・夏至（げし）
  boushu: Cycle::Remainder.new(day: 15, minute: 3017, second: 7), # +2353
  geshi: Cycle::Remainder.new(day: 15, minute: 3017, second: 7)
}.freeze
LIST =

Returns 索引.

Returns:

  • (Array<Remainder>) —

    索引

[
  MAP[:touji],      #  0
  MAP[:shoukan],    #  1
  MAP[:daikan],     #  2
  MAP[:risshun],    #  3
  MAP[:usui],       #  4
  MAP[:keichitsu],  #  5
  MAP[:shunbun],    #  6
  MAP[:seimei],     #  7
  MAP[:kokuu],      #  8
  MAP[:rikka],      #  9
  MAP[:shouman],    # 10
  MAP[:boushu],     # 11
  MAP[:geshi],      # 12
  MAP[:shousho],    # 13
  MAP[:taisho],     # 14
  MAP[:risshuu],    # 15
  MAP[:shosho],     # 16
  MAP[:hakuro],     # 17
  MAP[:shuubun],    # 18
  MAP[:kanro],      # 19
  MAP[:soukou],     # 20
  MAP[:rittou],     # 21
  MAP[:shousetsu],  # 22
  MAP[:taisetsu]    # 23
].freeze

Class Method Summary collapse

Class Method Details

.index_of(index) ⇒ Cycle::Remainder

入気定日加減数を引き当てる

Parameters:

  • index (Integer) —

    二十四節気番号

Returns:



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# File 'lib/zakuro/version/daien/stella/solar/interval.rb', line 96

def index_of(index)
  LIST[index]
end

.size ⇒ Integer

入気定日加減数の総数を返す

Returns:

  • (Integer) —

    入気定日加減数の総数



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# File 'lib/zakuro/version/daien/stella/solar/interval.rb', line 105

def size
  LIST.size
end