[sage-devel] Re: sage--gram-schmidt

2014-05-09 Thread Nils Bruin
On Friday, May 9, 2014 12:35:30 PM UTC-7, jason wrote: Mike Hansen and I had a conversation about this at one point, and I > think we concluded that instead of looking at the base ring in the case > of SR, we should instead look at the specific matrix and decide if it > was "exact" or an approx

[sage-devel] Re: sage--gram-schmidt

2014-05-09 Thread Jason Grout
(CCd to sage-devel) On 5/9/14, 13:32, David Guichard wrote: Is there some deep reason I'm not seeing that G-S doesn't work for SR? It seems like everything should be fine. Is the problem in detecting dependent sets over SR? This keeps me from being able to do simple examples for a linear algebra