From: ts <decoux@...>
Date: 2001-12-17T02:09:01+09:00
Subject: [ruby-talk:28693] Re: Matrix#inverse broken? -- NOT

>>>>> "J" == Joel VanderWerf <vjoel@PATH.Berkeley.EDU> writes:

J> m = Matrix[[1.0,2.0],[2.0,1.0]]

  Oups I've not seen this, sorry for the previous message

J>   # ==> Matrix[[1.0, 0.0], [1.110223025e-16, 1.0]]

J> It's me that's broken (and my FPU ain't perfect either).

 probably problem with FPU

Guy Decoux