[R] Remove "Loading required package" message

[Allan Engelhardt]

On 27/08/10 10:19, Barry Rowlingson wrote:
> On Fri, Aug 27, 2010 at 9:09 AM, Sébastien Moretti
> <sebastien.moretti at unil.ch>  wrote:
>    
> [...]
>   require it quietly:
>
>    
>> require(sp,quietly=TRUE)
>>      

Doesn't work for me:

 > require("Matrix", quietly=TRUE)
Loading required package: lattice

Attaching package: 'Matrix'

The following object(s) are masked from 'package:base':

     det

 > sessionInfo()
R version 2.12.0 Under development (unstable) (2010-08-30 r52845)
Platform: x86_64-unknown-linux-gnu (64-bit)

locale:
  [1] LC_CTYPE=en_GB.UTF-8       LC_NUMERIC=C
  [3] LC_TIME=en_GB.UTF-8        LC_COLLATE=en_GB.UTF-8
  [5] LC_MONETARY=C              LC_MESSAGES=en_GB.UTF-8
  [7] LC_PAPER=en_GB.UTF-8       LC_NAME=C
  [9] LC_ADDRESS=C               LC_TELEPHONE=C
[11] LC_MEASUREMENT=en_GB.UTF-8 LC_IDENTIFICATION=C

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

other attached packages:
[1] Matrix_0.999375-43 lattice_0.18-8     ctv_0.6-0

loaded via a namespace (and not attached):
[1] grid_2.12.0  tools_2.12.0