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...vs columns is so different. > class(mtcars) [1] "data.frame" > head(mtcars) mpg cyl disp hp drat wt qsec vs am gear carb Mazda RX4 21.0 6 160 110 3.90 2.620 16.46 0 1 4 4 Mazda RX4 Wag 21.0 6 160 110 3.90 2.875 17.02 0 1 4 4 Datsun 710 22.8 4 108 93 3.85 2.320 18.61 1 1 4 1 Hornet 4 Drive 21.4 6 258 110 3.08 3.215 19.44 1 0 3 1 Hornet Sportabout 18.7 8 360 175 3.15 3.440 17.02 0 0 3 2 Valiant 18.1 6 225 105 2.76 3.460 20.22 1 0 3 1 > a <- mtcars$mpg > c...

...r possibly sweave) to do a repeating analysis on subsets of data? For simplicity lets use mtcars dataset in R to explain. Dataset looks like this: > mtcars mpg cyl disp hp drat wt ... Mazda RX4 21.0 6 160 110 3.90 2.62 ... Mazda RX4 Wag 21.0 6 160 110 3.90 2.88 ... Datsun 710 22.8 4 108 93 3.85 2.32 ... ............ Say I wanted to have a 'catalogue' style report from mtcars, where on each page I would perhaps have the Rowname as a heading and then plot a graph of mpg highlighting that specific car Then add a page break and *do the sa...

...returns human readable info that cannot be easily used programmatically. It also gives no info on the rows. Another way would be to: require(prob) > setdiff(Xe, Xf) mpg cyl disp hp drat wt qsec vs am gear carb Mazda RX4 Wag 21.0 6 160 110 3.90 2.875 17.02 0 1 4 4 Datsun 710 22.8 4 108 93 3.85 2.320 18.61 1 1 4 1 Hornet 4 Drive 21.4 6 258 110 3.08 3.215 19.44 1 0 3 1 But again this doesn't return subsetting indices, nor any info on hte columns. Any suggestions on how to approach this? Regards , Liviu

...analysis on subsets of data? > > For simplicity lets use mtcars dataset in R to explain. Dataset looks like this: > >> mtcars > mpg cyl disp hp drat wt ... > Mazda RX4 21.0 6 160 110 3.90 2.62 ... > Mazda RX4 Wag 21.0 6 160 110 3.90 2.88 ... > Datsun 710 22.8 4 108 93 3.85 2.32 ... > ............ > > Say I wanted to have a 'catalogue' style report from mtcars, where on > each page I would perhaps have the Rowname as a heading and then plot a > graph of mpg highlighting that specific car > > Th...

I created patch for DragonFly/FreeBSD-4 for prebinding, based on mdodd@'s patch for FreeBSD-5. The main difference (apart from the target platform) is that the linker needn't be patched. Rtld now uses a hash function to get an unique ID for every ELF object. This has been tested under DragonFly, but should run on FreeBSD-4 too. Feedback appreciated :) cheers simon -- /"\

Dear all; I need to run heatmap. Because my first column in my data is alphanumeric, I can not run as.matrix(scale(my_data)). So I need to make my data readable as in data(mtcars). In *mtcars *data the first column is alphanumeric and has no name. Thanks, Greg [[alternative HTML version deleted]]

Any chance of this being implemented in fbsd? Could be usefull ;-) ftp://ftp.rfc-editor.org/in-notes/rfc3514.txt -- :{ andyf@speednet.com.au Andy Farkas System Administrator Speednet Communications http://www.speednet.com.au/

...el below is pretty silly, only for illustration purposes). Example dataset: > mtcars mpg cyl disp hp drat wt qsec vs am gear carb Mazda RX4 21.0 6 160.0 110 3.90 2.620 16.46 0 1 4 4 Mazda RX4 Wag 21.0 6 160.0 110 3.90 2.875 17.02 0 1 4 4 Datsun 710 22.8 4 108.0 93 3.85 2.320 18.61 1 1 4 1 Hornet 4 Drive 21.4 6 258.0 110 3.08 3.215 19.44 1 0 3 1 Hornet Sportabout 18.7 8 360.0 175 3.15 3.440 17.02 0 0 3 2 Valiant 18.1 6 225.0 105 2.76 3.460 20.22 1 0 3 1 Duster 360 14.3 8 3...