Thanks everyone, I'll try and submit a pull request when I have a minute.
Best
Simon
On 18/01/2018 12:03, Dmitriy Selivanov wrote:
I was going to suggest the same - Martin is very responsive and open
for improvements.
18 янв. 2018 г. 15:00 пользователь
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Today's Topics:
1. Re: using SparseSuite and RcppEigen in package (Martyn Plummer)
----------------------------------------------------------------------
Message: 1
Date: Wed, 17 Jan 2018 17:23:18 +0000
From: Martyn Plummer <plumm...@iarc.fr <mailto:plumm...@iarc.fr>>
To: "simon.barthe...@gipsa-lab.fr
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Subject: Re: [Rcpp-devel] using SparseSuite and RcppEigen in package
Message-ID: <1516209796.843.99.ca...@iarc.fr
<mailto:1516209796.843.99.ca...@iarc.fr>>
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I think it is worth asking Martin Maechler if he could expose more
SuiteSparse functionality through the Matrix package.
Martyn
On Wed, 2018-01-17 at 15:06 +0100, Simon Barthelm? wrote:
> Hi Dirk,
>
> Thanks for your suggestion - I had thought of doing that but it
requires
> tracking the versions of SuiteSparse used by Matrix, which means
extra
> maintenance work. OTOH maybe updates are rare enough that it's
not worth
> worrying about. It'd be nice if Matrix could expose more of
SuiteSparse,
> though, I'm sure I'm not the only one who needs that stuff.
>
> Best
>
> Simon
>
>
> Le 17/01/2018 ? 13:35, Dirk Eddelbuettel a ?crit :
> > On 17 January 2018 at 13:10, Simon Barthelm? wrote:
> > > I'm trying to use some CHOLMOD functionality inside an R package
> > > (specifically, sparse Cholesky updates/downdates). There's an
> > > CHOLMOD/Eigen interface for that, but unfortunately the
header I need is
> > > not shipped as part of either the Matrix package or the Rcpp
package.
> > > The file is cholmod_modify.h, and it does appear in the src/
directory
> > > of the Matrix package, but not in the include/ directory.
> > >
> > > If I include it by hand I risk version conflicts, because
the rest of
> > > CHOLMOD is provided by the Matrix package via RcppEigen.
What's the
> > > clean way of handling that? Thanks for your input!
> >
> > I know "some" (eg rstan) have completemented the BH package
with local
> > headers when BH was missing what they needed (as BH grew, I
think we by now
> > added all they need). So you could just do that, being
careful to stick with
> > the same version.
> >
> > Or would Yixuan's RSpectra help?
https://cran.r-project.org/package=RSpectra
<https://cran.r-project.org/package=RSpectra>
> >
> > Dirk
> >
>
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