Tuple instances

quickdudley

Feb 8, 2022, 10:05 PM

2ETAVQ2DZ7ZC6WTKJ523DVJDS5KKGGALUJPKEEJ46NGUXKL655WQC

Dependencies

• [2] AZEW6CPY untested
• [*] YZP3U4U4 Rename

Change contents

• edit in src/Math/ParetoFront.hs at line 55
  [2.997]

  [2.997]
  +

  + instance (Debatable a, Debatable b, Debatable c) => Debatable (a,b,c) where

  + weigh ~(a1,a2,a3) ~(b1,b2,b3) = weigh a1 b1 <> weigh a2 b2 <> weigh a3 b3

  +

  + instance (Debatable a, Debatable b, Debatable c, Debatable d) =>

  + Debatable (a,b,c,d) where

  + weigh ~(a1,a2,a3,a4) ~(b1,b2,b3,b4) = weigh a1 b1 <>

  + weigh a2 b2 <>

  + weigh a3 b3 <>

  + weigh a4 b4