search for: arbarello

Displaying 11 results from an estimated 11 matches for "arbarello".

Did you mean: albarelli
2002 Sep 29
2
Problem on minima
2002 Feb 25
4
replace NAs
Dear R community: it is possible to replace NA?s in a data frame with zeroes? what should I do? Thanks in advance Juan Pablo _________________________________________________________________ MSN Photos es la manera m?s sencilla de compartir e imprimir sus fotos: http://photos.latam.msn.com/Support/WorldWide.aspx -.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-
2000 Jan 19
1
R for the Mac
...ProFortran a C++ routine of my own but I can't pass them to that version of R. Is there anybody going to give a little help? Thanks a lot, ennio. ____________________________________________________________ Ennio D. Isaia <isaia at econ.unit.it> Dep. Stattstics & Mathematics Piazza Arbarello, 8 10122 - Turin (Italy) phone: + 39 11 670 62 26 fax: + 39 11 670 62 39 ____________________________________________________________ -.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.- r-help mailing list -- Read http://www.ci.tuwien.ac.at/~hornik/R/R-FAQ.html Send...
2003 Jan 06
1
On nlm
...warnings (use warnings() to see the first 50) and the cicle stops. How can I avoid this and tell R that if so then l2estim<-0, for example. Thanks to all, isaia. -- ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ~ Ennio D. Isaia ~ Dep. of Statistics & Mathematics, University of Torino ~ Piazza Arbarello, 8 - 10128 Torino (Italy) ~ Phone: +39 011 670 62 51 ~~ Fax: +39 011 670 62 39 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2006 May 04
0
R: R: [Re:] function to replace missing values with median value?]]
...he posting guide! > >http://www.R-project.org/posting-guide.html > > > >-- > >~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ > >~ Ennio D. Isaia > >~ Dep. of Statistics & Applied Mathematics, University of Torino > >~ Piazza Arbarello, 8 - 10122 Torino (Italy) > >~ Phone: +39 011 670 57 29 ~~ Fax: +39 011 670 57 83 > >~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ > > > >______________________________________________ > >R-help at stat.math.ethz.ch mailing list > >https:/...
2002 Mar 29
2
order()
Hi, In the order() help file, there is an example like: a <- c(4, 3, 2, NA, 1) b <- c(4, NA, 2, 7, 1) z <- cbind(a, b) (o <- order(a, b)); z[o, ] How can I do something like "order a in ascending order, b in descending order"? And say I have a third vector c, and I'd like to add this to the previous condition "a ascending, b descending, c
2002 Mar 18
4
Plot 3d
There exists a plot 3d functions (or similar) in R? Thanks, ======================================== Cezar Freitas (ICQ 109128967) IMECC - UNICAMP Campinas, SP - Brasil -.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.- r-help mailing list -- Read http://www.ci.tuwien.ac.at/~hornik/R/R-FAQ.html Send "info", "help", or "[un]subscribe"
2002 Mar 19
5
matrix with fix number columns but variable number rows
I have to store a number of vectors of the same length. I know the length but I do not know the number of vectors. How can I store them as they are created (they are created one by one)? -.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.- r-help mailing list -- Read http://www.ci.tuwien.ac.at/~hornik/R/R-FAQ.html Send "info", "help", or
2002 Mar 20
3
tex/latex output?
Is it possible to write the output/results (redirect) to a latex file? Jeff. Jeff D. Hamann Hamann, Donald & Associates, Inc. PO Box 1421 Corvallis, Oregon USA 97339-1421 Bus. 541-753-7333 Cell. 541-740-5988 jeff_hamann at hamanndonald.com www.hamanndonald.com -.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.- r-help mailing list -- Read
2002 Aug 20
4
plot and bg
Hi all, I would like to plot some points and define the bg color of my graphics. But the bg parameter set is defined for the. whole graphic. In fact, i would like to use something like : box(bg=gray(0.9)). So, the background concerns only the plot region and not the main title, the x title and the y title. The option col for the function box() concerns the contour and there is no option
2002 Feb 11
4
Multiple graph pages
Dear R users: I am a relatively experienced Splus user but new to R, using the version for Windows 2000. Splus allows the user to generate multiple graph pages in the graph window. For example, if you have two plot(...) commands in the script than two pages in the graph window will be created. However, when I tried this in R, the second plot will just overwrite the first plot in the graph