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Re: [sage-devel] Short script dumps me at the command line William Stein Fri Feb 17 05:00:49 2012

On Thu, Feb 16, 2012 at 7:33 PM, Bill Hart <[EMAIL PROTECTED]> wrote:
> Hi,
>
> the following short script dumps me at the command line in Sage 4.8:

Aren't you supposed to tell us all the standard stuff in a bug report, e.g,.

   * hardware
   * operating system
   * how you got sage-4.8 (source, binary)
   * EXACT copy paste that shows you replicating the problem from
start to finish
   * same as above, with "sage -gdb".
   * anything else you can think of


>
> M=matrix(2,2,[27, -11, 15, 1])
> G,mu = M.gram_schmidt()
> M2 = matrix(2,3,[27,-11,21,15,1,9])
> G2,mu2 = M2.gram_schmidt()
> float(G2[1].norm() - G[1].norm())  > 0
>
> It prints:
>
> WARNING:
> ********
> You or a %run:ed script called sys.stdin.close() or
> sys.stdout.close()!
> Exiting IPython!
>
> Bill.
>
> --
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-- 
William Stein
Professor of Mathematics
University of Washington
http://wstein.org

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