search for: simulatedamounts

...be wrong). However, it does appear to be just a matrix(or vector) with a class added (I presume to facilitate the provision of class specific functions), so you can convert it to a matrix (vector) with attr( my_ccomp, 'class' ) <- NULL and go from there. eg library(compositions) data(SimulatedAmounts) my_ccomp <- ccomp(sa.lognormals) print(class(my_ccomp)) attr(my_ccomp,'class')<-NULL print(class(my_ccomp)) my_ccomp_df <- as.data.frame(my_ccomp) # or, as I've just seen in the code of plot.ccomp, # my_ccomp_df <- as.data.frame(unclass(my_ccomp)) Regards, Ron.

...ACK_LIBS) ... OK * checking compiled code ... OK * checking sizes of PDF files under ?inst/doc? ... OK * checking installed files from ?inst/doc? ... OK * checking files in ?vignettes? ... OK * checking examples ... OK Examples with CPU or elapsed time > 5s user system elapsed SimulatedAmounts 18.810 0.188 19.064 rmahalanobis 8.573 0.016 8.619 replot 7.078 0.012 7.113 * checking for unstated dependencies in tests ... OK * checking tests ... Running ?AitchisonTest.R? Running ?CheckGeometry.R? [38s/38s] Running ?RobustTest.R? Running ?TestMissing.R? [39s/40s...