 / à *.  0 0 0 程そ计 ()

*.y à弊娩籔à(畖秖)篶Θㄢじ计 à┏籔蔼だ单 y 龟计籔店计场だㄒ, *. 3j4 is 5 0.927295   x*.y x 籔 y程そ计璝ま计ガ狶计(0 籔 1)玥珿
   0 1 *./ 0 1
0 0
0 1

 / àㄇ┦借ㄒ羭ㄢ狡计縩 (秖) ウ縩 縩àウàぇ㎝
   (| ; *. ; r./@*.) y=: 3j4
+-+----------+---+
|5|5 0.927295|3j4|
+-+----------+---+

   x=: 2j_6
   *. x,y                               伐畒夹
6.32456 _1.24905
      5 0.927295

   f=: */@:({."1) , +/@:(}."1)          硈材︽籔羆程︽
   f *. x , y
31.6228 _0.321751

   *. x * y                             縩籔à
31.6228 _0.321751
程そ计縩埃 GCD ㄒ:
   24 (+. ; *. ; */ % +.) 60
+--+---+---+
|12|120|120|
+--+---+---+
 • 玡 • 稪 • ま • 匡虫