search for: ftrd

Displaying 6 results from an estimated 6 matches for "ftrd".

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2004 Jun 30
2
Question about mesurating time
Hello , Is there any function to mesurate the duration of a procedure (like tic and toc in matlab) ? Tic Source("procedure.R") Toc (toc is the duration between the execution of tic and the execution of toc) Thank you nicolas [[alternative HTML version deleted]]
2001 Jul 19
3
Write a script
Dear R users, I would like to write a script to launch R commands from a Unix prompt but I do not have any idea how to do it. Can someone bring me help please? Thanks in advance Denis Choquet -.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.- r-help mailing list -- Read http://www.ci.tuwien.ac.at/~hornik/R/R-FAQ.html Send "info", "help", or
2004 Jun 08
1
Little question
Here I got a function : f<-function(x){ res<-list() res$bool=(x>=0) res$tot=x return(res) } I want that a=res$bool and b=res$tot I know that a possible solution is : Result=f(x) a=Result$bool b=Result$tot But I don't want to use the variable Result. I'd like to write directly something like [a,b]=f(x). Is it possible ? Thank you nicolas [[alternative HTML version
2004 Jun 07
1
Precision for a former question*
I got many answers to the question I asked below , and I thank you all. Several of you told me to use ->> but told also that "it is not a recommendable way of items manipulating in R". I don't really understand what it exactly means : 1) does it mean it's not a very good way of programming , a dangerous way of programming because the variable a can be modified ? , etc Or
2004 Jul 07
2
pxelinux: first contact with tftp is bad
...p dialog is good but the tftp one is not : the request for the file pxelinux.0 is to packa and not to srvbck (the problem is here) and the config files are ask to srvbck (and that's good) Here is the /etc/dhcp3/dhcpd.conf important lines : ddns-update-style none; option domain-name "isaac.ftrd"; log-facility local7; subnet 193.252.239.16 netmask 255.255.255.240 { option broadcast-address 193.252.239.31; option routers 193.252.239.26;-> IP Adress of srvbck option subnet-mask 255...
2001 Jul 13
1
Histogram with logarithmic scale
> My question is not about statistics but more obviously about an R command. > I would like to plot an histogram with a logarithmic scale. I have > searched through R documentation and have read about the "log" option. > What matters is that it does not work with the hist() function. I'm > working with R version 1.2.3 . Maybe the problem has been solved in R 1.3 > .