search for: chars8bit

...not have all the available Tim> CRAN packages, so it might be in one of them. I've searched myself (we have almost all of them installed), and didn't find anything. Tim> Cheers, Tim> Tim Keighley I now did a first cut, using R only code, (and realizing that most of chars8bit() should really happen in C). I'm proposing to add something like this to R-devel in the near future. Note that AsciiToInt() and ichar() ar for S-plus and "old S" compatibility, whereas I think we'd really want (equivalents) of the three functions digitsBase() chars8bit(...

...expression() command, however, are not displayed in the desired font. For example, windows() plot(rnorm(15),rnorm(15)) text(0,0,expression(Delta),font=10) displays a capital delta, but it is not in font #10 within Rdevga. I can get characters that have one of the first 255 ascii codes using chars8bit() in the sfsmisc package. One example is the division sign: text(0,0.2,chars8bit(247),font=10) I have not been able to display other symbols in microsoft fonts, however. Is this possible to do in R? All replies are appreciated. -- Ed Merkle, PhD Department of Psychology Wichita State Univers...

Hi all, Does any one know of any encryption/decryption algorithms in R? I'm not looking for anything robust - I want some way of printing output to the screen that the user can't read immediately, but can decrypt a little later. The main thing I don't want to the user to see is a number, so (e.g.) ROT13 isn't appropriate. Hadley -- Assistant Professor / Dobelman Family Junior