[Rcpp-devel] Unit test fails in RcppArmadillo

Davor Cubranic cubranic at stat.ubc.ca
Fri Mar 19 21:09:17 CET 2010

On 2010-03-19, at 11:06 AM, Romain Francois wrote:

> Le 19/03/10 18:50, Davor Cubranic a écrit :
>> I get the following error when running unit tests for the current SVN head of RcppArmadillo:
>> Executing test function test.wrap.R  ...
>> run-time error: Mat::init(): can't change the amount of memory as auxiliary memory is in use
>> This is on OS X Snow Leopard with R 2.10.1 and libArmadillo 0.9.0.
>> Looking at the code, I'm not sure where the error is coming from, since I can't see any Armadillo objects that are being obviously resized.
>> Davor
> If you use the current svn version of RcppArmadillo, you also need the current svn version of Rcpp. Is this what you are using ?

Yes, I checked them out together.

> It runs fine for me under snow leopard too, although with armadillo version 0.9.2

I'll try to determine exactly what line in the test throws the error.


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