[R] Row-Echelon Form

2007-09-03 Thread Peter Danenberg
I was looking for an R-package that would reduce matrices to row-echelon form, but Google was not my friend; any leads? If not, I wonder if the problem could be expressed in terms of constraint satisfaction... __ R-help@stat.math.ethz.ch mailing list

Re: [R] Boxplot names format

2007-04-11 Thread Peter Danenberg
I create a boxplot but the names are too longs and i cant see them complete. If you're referring to labels on the x-axis, Jose, I'll sometimes rotate them and increase the bottom margin: # Increase bottom margin by 0.1 par(omd=c(0,1,0.1,1)) boxplot(...) # Add

Re: [R] how to reverse a list

2007-04-11 Thread Peter Danenberg
I am wondering if there is a quick way to reverse a list . . . . Did you try rev()? Best, Peter __ R-help@stat.math.ethz.ch mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide

Re: [R] Barplot legend position

2007-04-10 Thread Peter Danenberg
However, the legend does not reproduce the color/shading used in the original barplot, are those available somehow? Actually, Ingmar, there's a more elegant way to recre- ate the original colors; to expand on your example: data - 1:10 rows - 2 cols - 5 labels -