[Rcppoctave-user] Cannot install rcppoctave

[Renaud Gaujoux]

Hi,

This should be fixed now in 0.16.2.
The issue came from the fact that the Octave Matrix class now inherits from
NDArray, while it directly derived from Array<double> in previous versions
of Octave.
AFAIK, there is no mention of this in the NEWS...




On 6 June 2015 at 03:37, kam kammon <kammon101 at hotmail.ca> wrote:

> Hi, Thanks. The develope branch install. But running the example
> .CallOctave ('eye', 3) crashes R
>
> .CallOctave('eye', 3)
>
>  *** caught segfault ***
> address 0x4707000, cause 'memory not mapped'
>
> Traceback:
>  1: .Call("octave_feval", .NAME, list(...), argout, unlist,
> buffer.std,     PACKAGE = "RcppOctave")
>  2: .CallOctave("eye", 3)
>
>
>
> ------------------------------
> Date: Fri, 5 Jun 2015 11:23:59 +0200
> Subject: Re: [Rcppoctave-user] Cannot install rcppoctave
> From: renaud at mancala.cbio.uct.ac.za
> To: kammon101 at hotmail.ca
> CC: rcppoctave-user at lists.r-forge.r-project.org
>
>
>
> Install via install.packages('RcppOctave') produces the same error as last
> year
>
>
> The fix has not made it to CRAN yet so, I don't expect this to work.
> The error you see in this case is not related to the changes in 4.0.0, but
> was a bug that I think only appears if Octave is not found in the usual
> location, which I believe is your case (it does not shows up on CRAN
> checks).
>
>
> Error : bad 'S3method' directive: S3method(.DollarNames.Octave)
>
>
> My bad on this one.
> A fix is now in both master and develop on GitHub.
>
>
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