search for: axelero

...ame dimensions instead of a vector. I wonder if there is a better (more elegant) solution than matrix(cut(a, ...), ncol=ncol(a), nrow=nrow(a)) because I would like to use cut on both vectors and matrices and avoid testing whether a is a matrix. Thanks, Tamas -- Tam?s K. Papp E-mail: tpapp at axelero.hu (preferred, especially for large messages) tpapp at westel900.net Please try to send only (latin-2) plain text, not HTML or other garbage.

...#39;t know whether the claims that it delivers much more power per MHz are valid. Please share anything that you consider relevant. If you think that it's not R-related, please send an e-mail to the either address below instead of the list. Thanks, Tamas -- Tam??s K. Papp E-mail: tpapp at axelero.hu tpapp at princeton.edu Please try to send only (latin-2) plain text, not HTML or other garbage.

...he plot. What colors would you use? Do you think that varying both brightness and hue helps to distinguish colors? Should I change saturation, too? Thanks, Tamas PS.: The plot is simply gzipped. If you need a zipped version, or the source code, contact me. -- Tam?s K. Papp E-mail: tpapp at axelero.hu Please try to send only (latin-2) plain text, not HTML or other garbage.

...ii xemacs21-gnome-nomule 21.4.6-8 ii xemacs21-support 21.4.6-8 ii ess 5.1.24-3 ii r-base 1.7.0-0.cran.1 ii r-base-core 1.6.0.rel-1 ii r-recommended 1.4.1-1 Regards, Tamas Papp -- Tam?s K. Papp E-mail: tpapp at axelero.hu (preferred, especially for large messages) tpapp at westel900.net Please try to send only (latin-2) plain text, not HTML or other garbage.

...rpreter without restarting it. I did search the archives, but maybe I am using the wrong keywords: reset gives me a lot of results. I would appreciate any advice on this, ie if there is no function to do this, how people cope with this problem. Thanks, Tamas -- Tam??s K. Papp E-mail: tpapp at axelero.hu Please try to send only (latin-2) plain text, not HTML or other garbage.

...erent settings, but I guess that some people who use listings have already come up with a style they like. I am printing in black and white (though color is possible, I just don't think it would add much, but color settings are welcome too). Thanks, Tamas -- Tam??s K. Papp E-mail: tpapp at axelero.hu Please try to send only (latin-2) plain text, not HTML or other garbage.

Janusz Kawczak wrote: > You simply need to remove the stuff related to MS Win from zzz.R; > in partricular the lines after if( .... ) to clear your message. > As you can see, the info relates to the WinMenu under MS Win. I think people have been more than a little disingenuous in claiming that getting the Rmetrics package to go under Linux is transparent. If you have to dig into the

...gh the n's. Background: I solving a discrete-space dynamic programming problem, A is the optimal policy, C is the value function. The structure of the problem allows me to use matrices like above, instead of (n * m) x (n x m) square matrices. Thanks Tamas -- Tam?s K. Papp E-mail: tpapp at axelero.hu (preferred, especially for large messages) tpapp at westel900.net Please try to send only (latin-2) plain text, not HTML or other garbage.

...only three levels, and involves many peculiar assumptions. By the way, many thanks to Kjetil Brinchmann Halvorsen, Rolf Turner, Ted Harding, Patrick Burns and Martin Maechler for giving detailed and helpful replies to my earlier question about Markov chains in R. -- Tam?s K. Papp E-mail: tpapp at axelero.hu (preferred, especially for large messages) tpapp at westel900.net Please try to send only (latin-2) plain text, not HTML or other garbage.

...? I am not trying to reinvent the wheel, but I have searched help and found nothing relevant. 2. Would it make sense to propose the extension of floor, trunc etc to complex numbers? It would certainly make my life easier in many situations. Regards, Tamas Papp -- Tam?s K. Papp E-mail: tpapp at axelero.hu (preferred, especially for large messages) tpapp at westel900.net Please try to send only (latin-2) plain text, not HTML or other garbage.

...#39;t become theoretical economists (very few undergraduate students do that). 4. How flexible are these languages when developing new applications/functions? Very few of the problems I encounter have a ready-made solution in a toolbox/library. Thanks, Tamas -- Tam??s K. Papp E-mail: tpapp at axelero.hu Please try to send only (latin-2) plain text, not HTML or other garbage.

...1 2 3 1 3 ... Xn 1 Xn Xn+1 2 1 ... Nn*Xn Nn Xn As you can see from the above function, each row contains just a few nonzero elements in columns Xn*(U[j,i]-1)+1, ...; this means that the agent chose the endogenous state n = U[j,i]. Thanks, Tamas -- Tam??s K. Papp E-mail: tpapp at axelero.hu Please try to send only (latin-2) plain text, not HTML or other garbage.

...+ 1 l <- s %/% M + 1 list(l=l, m=m, n=n) } to convert between S and L x N x M. Sure, it works, but looks ugly as hell. And I am positive that I am abusing the R language with the above code. So could somebody give me a nicer solution? Thanks, Tamas -- Tam??s K. Papp E-mail: tpapp at axelero.hu Please try to send only (latin-2) plain text, not HTML or other garbage.

...ces to introductory literature on estimating Markov chains like this would be welcome. Most importantly, I need to know how robust an estimation is to selecting the discrete points, or is there a simple "goodness of fit" estimation. Thanks, Tamas Papp -- Tam?s K. Papp E-mail: tpapp at axelero.hu (preferred, especially for large messages) tpapp at westel900.net Please try to send only (latin-2) plain text, not HTML or other garbage.

...them. It is a text file, not binary. I need to extract the record data I marked with []'s, eg a vector such as c("[first record data]", "[second]", ...) would be nice as a result. What functions should I use for this? Thanks, Tamas -- Tam??s K. Papp E-mail: tpapp at axelero.hu Please try to send only (latin-2) plain text, not HTML or other garbage.

...in a single line without spoiling pretty-printed R code). I tried the following way: > a <- "multiple \ + lines" but > print(a) [1] "multiple \nlines" How could I avoid the extra linebreak ("\n")? Regards, Tamas Papp -- Tam?s K. Papp E-mail: tpapp at axelero.hu (preferred, especially for large messages) tpapp at westel900.net Please try to send only (latin-2) plain text, not HTML or other garbage.

...ration (ie the calculation of expected values), which package would you recommend? Again, R code would be especially appreciated: I know some R, but people on this list present such elegant solutions to use it in ways I would not have thought of. Thanks, Tamas -- Tam?s K. Papp E-mail: tpapp at axelero.hu (preferred, especially for large messages) tpapp at westel900.net Please try to send only (latin-2) plain text, not HTML or other garbage.

...s PS.: I have been asking a lot of "it already works, but would it be possible to do it better" questions. I just want to learn the "way of R", and this list seems to be the perfect place for that. Sorry if I am wasting anybody's time. -- Tam??s K. Papp E-mail: tpapp at axelero.hu Please try to send only (latin-2) plain text, not HTML or other garbage.

...ence in that area). Is there a tutorial or an introduction into exception handling in R with tryCatch & friends? Preferably with lots of examples. It would be nice if there was one online, but references to books would also be appreciated. Thanks, Tamas -- Tam??s K. Papp E-mail: tpapp at axelero.hu Please try to send only (latin-2) plain text, not HTML or other garbage.

...ers; defaults to '"solid"'. but if I set it to 0, the border disappears, but the shading also vanishes! But the above says that lty is the line type for BORDERS, and does not mention density at all -- how do I get around this? Thanks, Tamas -- Tam??s K. Papp E-mail: tpapp at axelero.hu Please try to send only (latin-2) plain text, not HTML or other garbage.