Hi,
I am sorry if this has been asked before - I had a look at the FAQ and
googled without coming up with anything.
I have a 64-bit FC4 system, with rpy from current SVN.
With Numeric on my python path, and numpy off it, I get the appended
log of test failures. The following script:
import Num
Hi,
I've confirmed the reported problems with latest R (R-2.5.1), and that
tests pass and the script below works as expected with current R,
numpy on 32-bit,
Matthew
> I have a 64-bit FC4 system, with rpy from current SVN.
> With numpy (more or less current svn) on the path, and Numeric off it,
Hi,
On 8/1/07, Alain Leblanc <[EMAIL PROTECTED]> wrote:
> I built RPy last year on a 64-bit FC5 and was getting error messages
> from the tests included with the package that were caused by the fact
> that r.NAN returns 'nan' while r.NA returns -2147483648. Could it be
> the cause of what you are
Hi,
> With Numeric on my python path, and numpy off it, I get the appended
> log of test failures.
Just to report back; I tracked down the source of the 64-bit numpy
errors to the 32-bit specific declaration of the pointer to the shape
vector from a passed numpy array. I've attached a patch that
Hi,
Are you by any chance working on a 64-bit system? If so, have you
tried using numpy and the patch I submitted recently?
Matthew
On 9/20/07, Eloi Ribeiro <[EMAIL PROTECTED]> wrote:
> Hi Peter,
> Still not working with us:
>
> >>> from rpy import r
> (...)
> >>> import Numeric
> >>> c = Numer
Hi,
I must say, I agree, it would be better if rpy had it's own directory,
it makes it easier to spot and if necessary remove / reinstalll the
installation. And it's the usual standard...
Matthew
On 10/1/07, Peter Lambert <[EMAIL PROTECTED]> wrote:
> I was wondering why rpy (on windows) install
Hi,
> >>> x = numpy.array([1,2,3,4], dtype=numpy.float32)
> >>> rpy.r.mean(x)
>
> *** caught segfault ***
32 or 64 bit?
Matthew
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Still grepping through log files to find prob
Hi,
> : Error in function (x, Rowv = NULL, Colv = if
> (symm) "Rowv" else NULL, :
> 'x' must be a numeric matrix
You haven't run into the 64 bit problem I posted a while ago have you?
Matthew
-
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> I can reproduce the problem, yes.
>
> [EMAIL PROTECTED]:~> uname -a
> Linux pressa 2.6.18.8-0.7-default #1 SMP Tue Oct 2 17:21:08 UTC 2007 x86_64
> x86_64 x86_64 GNU/Linux
I posted a patch to the list a few months back - could you try that
and see if it helps?
Best,
Matthew
--
Hi Gregg,
> I've made a bunch of changes in the SVN source code repository, some
> of which are specifically related to Numeric/NumPy conversion. Can
> y'all give the new code a try to see if it helps?
For 64 bit to work, the use of 'int' to define the dimensions for a
numpy array has to be chan
Hi,
> > [ Matt: In case you're curious: http://bugs.debian.org/443147 has
> > the details ]
Thanks for the pointer. It looks like it could be a symptom of the
same problem I was trying to fix...
> Applying this patch to the most recent debian rpy sources and
> compiling and installing under amd
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