"Henrik Bengtsson" <[EMAIL PROTECTED]> writes:
> Hi,
>
> for 'affxparser' (Bioconductor), we needed a function to test if a
> certain package was loaded or not, but we did not want to load it if
> it wasn't, which is why we couldn't use require(). We came up with
> the following solution:
>
> is
Hi,
for 'affxparser' (Bioconductor), we needed a function to test if a
certain package was loaded or not, but we did not want to load it if
it wasn't, which is why we couldn't use require(). We came up with
the following solution:
isPackageLoaded <- function(package, version=NULL, ...) {
s
