search for: csplit

Dear members of R-list, I need to reproduce the rules of a decision tree. For that I need to use the csplit information from the rpart.object. But I cannot uderstand the information because from my example I get: > rpart.tree$csplit [,1] [,2] [,3] [,4] [,5] [,6] [,7] [1,] 1 3 3 1 3 3 3 [2,] 2 3 3 1 2 2 2 [3,] 1 3 3 1 3 3 3 [4,]...

...as.integer(xval), which = integer(nobs), cptable = matrix(double(numcp*cpcol), nrow=cpcol), dsplit = matrix(double(1), nsplit,3), isplit = matrix(integer(1), nsplit,3), csplit = catmat, dnode = matrix(double(1), nodes, 3+numresp), inode = matrix(integer(1), nodes, 6), PACKAGE = "rpart") Which in communicates with the C code in "s_to_rp.c" void s_to_rp2(Sint *n, Sint...

...For those that don't have structure of rpart drilled into their brain: deltaI is declared in "rpmatrix.c": void rpmatrix(struct node *me, Sint *nodecount, Sint *splitcount, Sint *catcount, Sint *numcat, double **dsplit, Sint **isplit, Sint **csplit, double **dnode, Sint **inode, double **deltaI, int id) rpmatrix is called by "s_to_rp.c" where ddeltaI is a pointer from an ALLOC call: void s_to_rp2(Sint *n, Sint *nsplit, Sint *nnode, Sint *ncat, Sint *numcat, Sint *maxcat...

I have a class with 732 members, so using rpart.plot is giving me a tiny plot in the middle of the window. Is there a good way to modify the plot, or replace the long list with something like "group1"? -- View this message in context: http://r.789695.n4.nabble.com/Plotting-rpart-trees-with-long-list-of-class-members-tp4635671.html Sent from the R help mailing list archive at

I am rsyncing and remotely doing some work based on a logfile from a windows box from a centos backup server. I get the output from a vss snapshot that has a section like this: * SNAPSHOT ID = {639ef5df-c933-4496-878a-ed57b9d52876} ... - Shadow copy Set: {427ac5db-21be-4c53-8ca4-24e7bac86a1d} - Original count of shadow copies = 2 - Original Volume name:

Hi, Suppose i have generated an object using the following : fit <- rpart(Kyphosis ~ Age + Number + Start, data=kyphosis) And when i print fit, i get the following : n= 81 node), split, n, loss, yval, (yprob) * denotes terminal node 1) root 81 17 absent (0.7901235 0.2098765) 2) Start>=8.5 62 6 absent (0.9032258 0.0967742) 4) Start>=14.5 29 0 absent (1.0000000

Not a CentOS specific question, although I am running grep on CentOS 4.3 but how would you grep out a series of lines in a file starting at a specific point. For instance, if I have a file named foo and I want to grep out the next 5 lines after the first and only instance of the string "bar" how could I pull that off? Thanks so much.

...ho "invalid mode argument : $4" echo "" exit 1 fi echo "Encrypting infile with Public Key" gpg -o sent.gpg --recipient $3 -e $1 if [ -e "sent.gpg" ] then #Splitting file echo "Splitting infile into two files" line=10 csplit -f sent $line rm sent.gpg else echo "Encryption failed !!" echo "Program exit now." echo "" exit 1 fi ################### THE MIRACLE ############################ #Sending 1-st File echo "send 1-st file to recipient &qu...

Hi folks, Here's the situation. I have a group of engineers who love to save things to disk. Now that the filer is getting full, they are interested in archiving some of those things to DVD. The tress containing the things they want to archive are specified like so: /path/path/path/A/04?? /path/path/path/B/04?? /path/path/path/A/05?? /path/path/path/B/05?? /path/path/path/A/06??

I am a rank newbie to Linux and wine. I am running Ubuntu Dapper on an AMD 1800 mhz machine, wine 0.9.15 Everything I have read says use the installer to load windows programs. Where is the installer? Thanks, -- Ron Thompson On the Beautiful Florida Space Coast, right beside the Kennedy Space Center, USA http://www.plansandprojects.com My hobby pages are here: