On Wednesday 20 September 2006 12:38, Peter Dalgaard wrote: > Dylan Beaudette <[EMAIL PROTECTED]> writes: > > Getting a very strange error with a new install of R from source on x86; > > > > make[3]: Leaving directory `/tmp/R.INSTALL.r20887/cluster/src' > > ** R > > ** data > > ** moving datasets to lazyload DB > > Error in factor(c(1, 2, 1, 1, 1, 1, 1, 1, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1), > > : invalid labels; length 2 should be 1 or 1 > > Execution halted > > ERROR: lazydata failed for package 'cluster' > > ** Removing '/home/dylan/src/R-2.3.1/library/cluster' > > make[2]: *** [cluster.ts] Error 1 > > make[2]: Leaving directory > > `/home/dylan/src/R-2.3.1/src/library/Recommended' make[1]: *** > > [recommended-packages] Error 2 > > make[1]: Leaving directory > > `/home/dylan/src/R-2.3.1/src/library/Recommended' make: *** > > [stamp-recommended] Error 2 > > > > note that i am using the GCC flags: > > CFLAGS=-march=opteron -ffast-math > > CXXFLAGS=-march=opteron -ffast-math > > > > any ideas? > > Don't do that.... > > Seriously! > > -ffast-math will allow the compiler to break IEEE math specifications, > which in turn will break R all over the place.
yikes! i wont do that anymore. this fixed the problem. thanks! cheers, -- Dylan Beaudette Soils and Biogeochemistry Graduate Group University of California at Davis 530.754.7341 ______________________________________________ R-help@stat.math.ethz.ch mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code.