[Rd] error code 1 from Lapack routine 'dsyevr'

eigen liguowei1991 at gmail.com
Sat Feb 14 18:54:24 CET 2015


Thank you. I am too busy these days. I will get back to this problem once I
get some time.

On Mon, Feb 2, 2015 at 12:01 PM, Gavin Simpson-3 [via R] <
ml-node+s789695n4702678h87 at n4.nabble.com> wrote:

> On 2 February 2015 at 10:07, William Dunlap <[hidden email]
> <http:///user/SendEmail.jtp?type=node&node=4702678&i=0>> wrote:
> <snip>
> >
> > If all goes well then
> >    eigen(lastEigenX)
> > will cause the same error and you or someone on this list can see what
> > is odd about that matrix (e.g., by looking at its singular values).
>
>
> Preferably *not* this list as this doesn't really seem to be about
> developing R or with/for it. R-Help would have been a more appropriate
> venue for a question such as this.
>
> G
>
>
> >
> > Bill Dunlap
> > TIBCO Software
> > wdunlap tibco.com
> >
> > On Sun, Feb 1, 2015 at 7:08 PM, eigen <[hidden email]
> <http:///user/SendEmail.jtp?type=node&node=4702678&i=1>> wrote:
> >
> > > Thank you for your reply. Do you have any idea of how to get rid of
> the
> > > errors? I tried Null function to calculate eigenvectors and nearPD to
> get
> > > approximate positive definite matrix first but they also had errors.
> > >
> > >
> > >
> > > --
> > > View this message in context:
> > >
> >
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> > >
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>
>
> --
> Gavin Simpson, PhD
>
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