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Subject: Re: [ublas] Extending Numeric Bindings: UMFPACK
From: Rutger ter Borg (rutger_at_[hidden])
Date: 2011-11-09 14:19:13

On 2011-11-09 19:36, Bruno Abreu Calfa wrote:
> Hello,
> I still don't understand why working through bindings doesn't give me
> the right result. I compared what I did before with what is in one of
> the demo files from UMFPACK and only the latter works (in the
> attachment, the matrix Lx, obtained through my extension in bindings, is
> all zeros while the matrix Lxx, obtained by directly calling UMFPACK's
> function, is correct). Any ideas why?
> I'm using the following:
> OS: Ubuntu 11.10 64-bit
> Compiler: g++-4.6.1
> Boost version: just updated from
> Bindings version: just updated from
> (with the
> enhancements described the previous e-mail)
> Thank you,
> Bruno

Unfortunately I'm not fully up to speed with respect to the umfpack
bindings, so I don't have any quick ideas. Thomas and/or Kres?