similar to: Scientific notation?

Hi, I tried running Rcmd.exe to no avail. It doesn't even start because it tries to read some memory address that NT says it can't and terminate. I tried downloading and reinstalling rw1020sp.zip with the installer twice just in case it got corrupted somehow in transport but it resulted in the same problem. What should I do? platform i386-pc-mingw32 arch x86 os Win32 system

Hi, If I may suggest that something be done to the window drawing function of a plot. As it is now, we don't even have time to resize the window by a tiny bit before it's invoke and I think it would be an improvement if while the mouse is down the redrawing was delayed somehow. This is especially true when the plot is crowded. I also observed that moving the plot window around was a lot

A trick I use is to give tab-delimited text files created by excel or R the .xls extension: this may apply, and it may be better, to CSV: R couldn't see any difference whichever the extension will be, and windows will be foolished by the .xls extension an will open the file with Excel that will handel it CORRECTLY. If you need to have the data always alligned in Excel and R this trick will

> From: "Yves Gauvreau" <cyg at sympatico.ca> > Date: Thu, 10 Aug 2000 09:03:51 -0400 > I'm using R1.1 GUI on NT4 box, I noticed that when I use functions that > print some output during processing I see this output only after the > function as terminated. If during the processing I activate another > program's window that overlay completely the R window

Hi everyone, I did a principal component analysis (princomp) on a dataset I have, I plotted the first two columns and labeled the points by their index number. I observed that most index sequences (points 50:65 for example) kind of form arc shape trajectories on the graph (even loops), some of those seem to converge at some particular location and those specific patterns just happen to have some

> From: "Yves Gauvreau" <cyg@sympatico.ca> > Date: Tue, 13 Feb 2001 06:06:40 -0500 > Could I suggest that the documentation of "locator" and "identify" be > modified so that they refer to each other That's easy, and done now. > and that the "graphic" keyword be > added to "identify". If you think it's a good idea

> From: "Yves Gauvreau" <cyg at sympatico.ca> > References: <Pine.GSO.4.05.10006170711230.12526-100000 at auk.stats> > Date: Sat, 17 Jun 2000 08:41:57 -0400 > Sender: owner-r-help at stat.math.ethz.ch > Precedence: bulk > > This discussion is quite interesting. From the little I know of these issues > may I humbly suggest that parallelism may be the

Hi, I've installed the RODBC library, R1.000, NT 4.0. When I try to load it here is what I get: library(RODBC) Warning message: Package `RODBC' contains no R code in: library(RODBC) channel <- odbcConnect("PubsDSN", "sa", "password") # userId and password Error: couldn't find function "odbcConnect" Does anyone can shed some ligth on this

Hi, I know it must be written somewhere but I can't find it. I'd like to remove all variables or objects that I've created but not the functions. I look at a few things without success. Is there a R way of doing this? There are to many to create a manual list. Thanks in advance. Yves Gauvreau -.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.- r-help

Hi, Is there a way to apply a function to rows or columns of a matrix? Now I use apply(as.matrix(1:nrow(m), 1, function(x) mean(m[x,])) which works fine but kind of slow on large matrix. I'm sure there is something on this somewhere but I can't find it. Thanks Yves Gauvreau -.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.- r-help mailing list -- Read

Hi, I need to write a function that would look something like this: S <- function(b=betas){ expression(b[1] * f(b[2] * x * f(b[3] * x * f(...b[n-1] * x * f(b[n] * x)))...) } Where n is the number of element in b. Further I need to be able to evaluate S at some x numerically of course and I need to use "deriv" and produce dS/dx such that I can evaluate it also at some x. I

If I knew this, I have forgotten it: Is there a way to force R to forgo use of scientific notation, e.g. to use .000029 instead of 2.9e-05? (Aside from using formatC for example) I run across this every now and then and work around it (multiple values by 100, for example) but cannot find any way to deal with it otherwise. A particularly problematic place it pops up is in axis tick labels.

Hello, Firstly, real new to R here. I have a function intended to evaluate the values in columns spread over many tables. I have an argument in the function that allows the user to input what sequence of tables they want to draw data from. The function seems to work fine, but when the user inputs a single number (over 9) instead of a sequence using the : operator, I find an error message: the

Hi I am using xyplot() to plot on the log scale by using scale=list(log=T) argument. For example: xyplot(1:10~1:10, scales=list(log=T)) But the axis labels are printed as scientific notation (10^0.0, etc), instead of fixed notation. How can I change that to fixed notation? options(scipen=4) doesn't work on xyplot() Thanks John

Is there a better alternative to x = c(1e7, 2e7) x.lb = c(0,1e7,2e7) s.lb = format(x.lb, scientific = FALSE, big.mark = ",") barplot(x, yaxt = "n", ylab = "") axis(side = 2, at = x.lb, labels = s.lb) (I am sure there is a better alternative to line 2 :)). Thank you. -- View this message in context:

Hello, llvm-bcanalyzer told me that the size of the BLOCKINFO_BLOCK of my file is "1.345017e+01" percent of the whole file. This is not very readable. The attached patch prints the percentage without scientific notation so we get something bit more readable: Block ID #0 (BLOCKINFO_BLOCK): Num Instances: 1 Total Size: 637b/79.62B/19W % of file: 13.450169 Num

Hi, Andreas Neustifter <astifter-llvm at gmx.at> writes: > Maybe you can use the already available "include/llvm/Support/Format.h"? Thanks, that simplifies the patch a lot. See the attached patch. Btw, llvm-bcanalyzer.cpp seems to also use fprintf -- does mixing it with errs() cause problems and should it be converted to use format()? best regards, Timo Lindfors

On Sep 29, 2009, at 9:44 AM, Timo Juhani Lindfors wrote: > Hi, > > Andreas Neustifter <astifter-llvm at gmx.at> writes: >> Maybe you can use the already available "include/llvm/Support/ >> Format.h"? > > Thanks, that simplifies the patch a lot. See the attached patch. It looks like something similar got applied back in r82772 on 9/25. > > Btw,

PROBLEM `signif' does change to scientic notation at different levels depending on the number of significant digits in the input. This can generate tables where figures change ``irregularly'' from normal to scientific notation. PROPOSAL The change to the scientific notation should be made only if the figure in scientific notation - with potentially as

murdoch at stats.uwo.ca wrote: > On 02/02/2010 6:20 AM, Dimitri Shvorob wrote: >> Ruben Roa has kindly suggested using 'scipen' option - cf. >> >>> fixed notation will be preferred unless it is more than =C3=A2=E2=82=AC= =CB=9Cscipen=C3=A2=E2=82=AC=E2=84=A2 digits >>> wider. >> However,=20 >> >> options(scipen =3D 50) >> x =3D