search for: sdutky

I need to write some documentation: I'm looking for a standard, consistent way of referring to the components and attributes of R data structures. Googling and Stackoverflow yield a variety of github sites that do not seem to be particularly authoritative. I was hoping to find a BNF/ABNF grammar for R. I've looked at the output of bison -v ./R-3.6.2/src/main/gram.y but it does not

...[all] Error 2 gmake[2]: Leaving directory `~/RCrossBuild/WinR/R- 2.0.0/src/gnuwin32' ...<snip>... I see _controlfp is declared in ~/RCrossBuild/cross- tools/<snip>/include/float.h but does not appear to be defined elsewhere. Any advice greatly appreciated. Thanks, Steve Dutky sdutky at terpalum.umd.edu

...meta prefix. The combination M-C-x means ESC-Control-x, or press the Escape key then hold the Control key while pressing the x key.) see also: An Introduction to R Appendix C: The command-line editor. http://cran.r-project.org/doc/manuals/R-intro.html#The% 20command-line%20editor Steve Dutky (sdutky at terpalum.umd.edu)

...R Language Definition is the > "standard" way. > But I do recognize that this has a different flavour to modern > language implementation *theory*. > > https://cran.r-project.org/doc/manuals/r-release/R-lang.html > > > On Tue, Jan 7, 2020 at 5:17 AM Steve Dutky <sdutky at gmail.com> wrote: > > > > I need to write some documentation: > > > > I'm looking for a standard, consistent way of referring to the > components > > and attributes of R data structures. Googling and Stackoverflow yield a > > variety of github sit...

...On a side note, I would say that the R Language Definition is the "standard" way. But I do recognize that this has a different flavour to modern language implementation *theory*. https://cran.r-project.org/doc/manuals/r-release/R-lang.html On Tue, Jan 7, 2020 at 5:17 AM Steve Dutky <sdutky at gmail.com> wrote: > > I need to write some documentation: > > I'm looking for a standard, consistent way of referring to the components > and attributes of R data structures. Googling and Stackoverflow yield a > variety of github sites that do not seem to be particula...

Hi, R Lovers! I have some survey data. I'd like to run R or R packages for processing data inputted from AHP(Analytic Hierarchy Process) survey. Are there any R packages or subsititues for running data from AHP survey. Thanks in advance, -- Kum-Hoe Hwang, Ph.D.Phone : 82-31-250-3516 Email : phdhwang@gmail.com [[alternative HTML version deleted]]

...eady installed. I ran afoul of steps in $(WINR)/<snip>/gnuwin32/MakePkg referencing symbols in the tools package in the system's version of R. Happily, these ran successfully against $(LINUXR)/R/bin/R. I hope some of this turns useful to others attempting this. Thanks, Steve Dutky Sdutky@terpalum.umd.edu Revised Makefile-rcb: ############################ -*- Mode: Makefile -*- ########################### ## Makefile-rcb --- Makefile for R cross-building ## ## Author : Jun Yan (University of Iowa) <jyan@stat.uiowa.edu> ## A.J. Rossini (UW - Seatt...

Currently the function symbols() permits plotting of circles, squares, rectangles, stars, thermometers, and boxplots. Can anybody suggest an approach for extending/cloning this function to handle arbitrary shapes specified, perhaps, as bitmaps, or as postscript primitives? Thanks, Steve Dutky [[alternative HTML version deleted]]

If changes to sprintf behavior are being considered, would it be possible to allow some of the other K&R conversion specifiers? xX - for integer to hex conversion, and c - for ascii value to character conversion would all be useful for me. Thanks, Steve Dutky On Mon, 14 Feb 2005 11:02:20 +0000 (GMT), Prof Brian Ripley wrote: +On Mon, 14 Feb 2005, Wolfgang Huber wrote: + +> Dear