Re: [Rd] overflow in RExcel (PR#7368)

From: <ripley_at_stats.ox.ac.uk>
Date: Mon 15 Nov 2004 - 03:08:11 EST


This is a bug report on RExcel, which is not a product of the R project whose bug repository you have misused.

Please do read the R FAQ and the RExcel information find out where to report such bugs.

On Sun, 14 Nov 2004 isto.aho@kolumbus.fi wrote:

> Full_Name: Isto Aho
> Version: 2.0.0
> OS: Windows XP
> Submission from: (NULL) (80.186.9.143)
>
>
> Hi,
>
> The bug can be reproduced as follows. Install R 2.0.0 and RExcel.
> Take an excel sheet having 65000 rows and 11 columns, integer values.
>
> Give the 'context' command 'put R val' for the large enough selection
> of rows. (I didn't check, how many are needed, but it seems that
> 10000 rows will suffice.)
>
> When trying to 'Get R val', there will be an error. (If there are too
> much rows, RExcel will just hang.)
>
> Some of the VBA routines seemed to have integer indeces. Could this
> be the source of problems?
>
> I would need this on next week (by wednesday 17.11.2004), but I'm
> afraid that it is impossible to get this fixed in this short time.
> (I don't know how to do this myself and don't have enough time
> to learn.)
>
> In any case, for future use, it would be nice to be able to use
> matrices having 65000 rows with RExcel.
>
> Best wishes, Isto
>
> ______________________________________________
> R-devel@stat.math.ethz.ch mailing list
> https://stat.ethz.ch/mailman/listinfo/r-devel
>
>

-- 
Brian D. Ripley,                  ripley@stats.ox.ac.uk
Professor of Applied Statistics,  http://www.stats.ox.ac.uk/~ripley/
University of Oxford,             Tel:  +44 1865 272861 (self)
1 South Parks Road,                     +44 1865 272866 (PA)
Oxford OX1 3TG, UK                Fax:  +44 1865 272595

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Received on Mon Nov 15 03:14:47 2004

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