[R] error in display function of the ARM package

[Kari Ruohonen]

Hi,

I get the following error message when trying to use the display
function on the ARM package:

> display(model)
Error in .Internal(round(x, digits)) : no internal function "round"

Looks like some kind of mismatch between the ARM package and some
others? Can I somehow get around it? I have learned to like the display
function to print model summaries.

Here is my sessionInfo():

> sessionInfo()
R version 2.6.0 (2007-10-03) 
i486-pc-linux-gnu 

locale:
LC_CTYPE=en_US.UTF-8;LC_NUMERIC=C;LC_TIME=en_US.UTF-8;LC_COLLATE=en_US.UTF-8;
LC_MONETARY=en_US.UTF-8;LC_MESSAGES=en_US.UTF-8;LC_PAPER=en_US.UTF-8;LC_NAME=C;
LC_ADDRESS=C;LC_TELEPHONE=C;LC_MEASUREMENT=en_US.UTF-8;LC_IDENTIFICATION=C

attached base packages:
[1] stats     graphics  grDevices utils     datasets  methods
base     

other attached packages:
[1] foreign_0.8-23    car_1.2-5         arm_1.0-34
R2WinBUGS_2.1-6  
[5] coda_0.12-1       lme4_0.99875-9    Matrix_0.999375-3
lattice_0.17-2   
[9] MASS_7.2-37      

loaded via a namespace (and not attached):
[1] grid_2.6.0

Thanks, Kari