On Jul 15, 9:10 am, Henry de Valence wrote:
> Thanks -- I'll look into the process of writing a patch over the
> weekend.
Rather than try to implement kernels over inexact rings, I suspect you
would be better off using an LU decomposition for an RDF/CDF matrix
and making your own decisions on whe
On Jul 13, 8:32 pm, William Stein wrote:
> Sage is probably just using some completely generic general
> implementation of "kernel" for matrices.
Yes, that is correct. It's a totally generic routine and it stands a
very good chance of giving an incorrect result with entries from RDF.
The LU rou
