Re: [math] numerical problem sniffer

2012-05-14 Thread Luc Maisonobe
Le 14/05/2012 11:13, Thomas Neidhart a écrit : > Hi all, Hi Thomas, > > as we all know, java does not provide any means of detecting overflows > and/or underflows in numerical calculations off-the-shelf. > While investigating some numerical stability problems and trying to improve > the eigenval

[math] numerical problem sniffer

2012-05-14 Thread Thomas Neidhart
Hi all, as we all know, java does not provide any means of detecting overflows and/or underflows in numerical calculations off-the-shelf. While investigating some numerical stability problems and trying to improve the eigenvalue implementation, I was thinking about instrumenting certain operations