Hi Henrik, >>>>> "HenrikB" == Henrik Bengtsson <[EMAIL PROTECTED]> >>>>> on Sun, 13 May 2007 21:14:24 -0700 writes:
HenrikB> Hi, HenrikB> I've got a version of rowMedians(x, na.rm=FALSE) for matrices that HenrikB> handles missing values implemented in C. It has been optimized for HenrikB> memory and speed. To avoid coercing integers to doubles, and hence HenrikB> allocate an additional 200% memory, there is one C function for HenrikB> integers and one for doubles. HenrikB> The rowMedians() implementation is currently sitting in my non-CRAN HenrikB> package R.native available by: HenrikB> source("http://www.braju.com/R/hbLite.R") HenrikB> hbLite("R.native") HenrikB> library(R.native) HenrikB> example(rowMedians) HenrikB> The source code package is available at: HenrikB> http://www.braju.com/R/repos/R.native_0.1.2.tar.gz HenrikB> Before I submit a package to CRAN consisting of pretty much just HenrikB> rowMedians(), would it make more sense for it to go into one of the HenrikB> core packages? If so, how should I proceed? As they say: You have to convince at least one member of R-core that ``it's worth it''. {Then he may have to bear the battle with dissenting core members ;- } I'm quite interested, but really you have to do the work of unbundling it from all the R.oo stuff before I have another longer look. Martin ______________________________________________ R-devel@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-devel