Gauche > Archives > 2021/08/29

2021/08/29 11:38:05 UTCshiro
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浮動小数点数のdescribeいいな。Gaucheにもつけるか。https://g000001.cddddr.org/3839191956
2021/08/29 12:43:57 UTCshiro
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こんなかんじ
gosh> ,u math.const
gosh> ,d pi
3.141592653589793 is an instance of class <real>
  mantissa: #x+19_21fb_5444_2d18   exponent: -51    hex: #x4009_21fb_5444_2d18
  (exact 3.141592653589793) is 245850922/78256779
gosh>