Displaying 20 results from an estimated 88 matches for "xlog".
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2007 Nov 20
2
Logarithmic axis
...standard issue, but I'm starting to go crazy with it. I
simply want a plot with the x axis being logarithmic, having labels 1, 10,
100..., and ten unlabelled ticks between each of them - just as they
introduce logarithmic axis at school. I've played around a bit with log="x",
xlog=T (where exactly is the difference here?), xaxp, and xaxt (unfortunately
xaxt="l" isn't implemented). The best I get is a plot with an axis having a
single 100 and nothing else...
here is what I've tried:
pdf(file="kennlinien.pdf");
par(log="x", xlog=TRUE);...
2000 Mar 21
5
par help wrong: xlog & ylog (PR#497)
Full_Name:
Version: 1.0.0
OS: linux
Submission from: (NULL) (193.62.250.209)
?par lists and describes xlog and ylog, though these are obsolete. It does not
list
log. I found out about log from ?plot.defaults--so that help is OK.
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r-devel mailing list -- Read http://www.ci.tuwien.ac.at/~hornik/R/R-FAQ.html
Send "info&quo...
1997 May 11
2
R-alpha: Logarithmic scales
...}
3) The legend() function needs changes as well. I attach my
quick hack below, but I think there are better solutions... :-)
legend <-
function (x, y, legend, fill, col = "black", lty, pch, bty = "o",
bg = par("bg"), xjust = 0, yjust = 1, ...)
{
xlog <- par("xlog")
ylog <- par("ylog")
if (xlog)
x <- log10(x)
if (ylog)
y <- log10(y)
xchar <- xinch(par("cin")[1])
ychar <- yinch(par("cin")[2]) * 1.2
xbox <-...
2005 May 09
1
Asterisk + SER and NAT
...so"
loadmodule "/usr/local/lib/ser/modules/usrloc.so"
loadmodule "/usr/local/lib/ser/modules/registrar.so"
loadmodule "/usr/local/lib/ser/modules/nathelper.so"
loadmodule "/usr/local/lib/ser/modules/textops.so"
loadmodule "/usr/local/lib/ser/modules/xlog.so"
# Uncomment this if you want digest authentication
# mysql.so must be loaded !
loadmodule "/usr/local/lib/ser/modules/auth.so"
loadmodule "/usr/local/lib/ser/modules/auth_db.so"
# ----------------- setting module-specific parameters ---------------
# -- usrloc params...
2002 Nov 13
2
Wandering usr values in par(no.readonly=TRUE) (PR#2283)
...uot; == Marc Schwartz <mschwartz@medanalytics.com>
>>>>> on Wed, 13 Nov 2002 11:01:49 -0600 writes:
Marc> Marc Schwartz wrote:
>> SNIP
>>
>> I am guessing that this may be the result of par("ylog")
>> and par("xlog") being read only and perhaps impacting the
>> restoration of the par("usr") values when the plotting
>> device is still open, but that may be incorrect.
Marc> In follow up to my own note from last evening on this
Marc> and now that I have had a cou...
2006 Jan 23
1
too-large notches in boxplot (PR #7690)
...? what should the behavior be ??
the diff is against the 11 Jan version of R 2.3.0
*** newboxplot.R 2006-01-23 14:32:12.000000000 -0500
--- oldboxplot.R 2006-01-23 14:29:29.000000000 -0500
***************
*** 84,98 ****
bplt <- function(x, wid, stats, out, conf, notch, xlog, i)
{
## Draw single box plot
- conf.ok <- TRUE
- if(!any(is.na(stats))) {
- ## check for overlap of notches and hinges
- if (notch && (stats[2]>conf[1] || stats[4]<conf[2])) {
- conf.ok <- FALSE
- conf[1]...
2004 Jul 19
1
par(xlog) is not honoured (PR#7111)
Full_Name: Karel Kulhavy
Version: 1.9.0
OS: GNU/Linux
Submission from: (NULL) (212.71.168.94)
plot(function(x){x^2}, 1, 10) doesn't react to par(xlog=TRUE).
2001 Nov 29
1
rug(x) clip warning incorrect if par("xlog")==TRUE (PR#1188)
...:4]
if (any(x < usr[1] | x > usr[2]))
warning("some values will be clipped")
axis(side, at = x, lab = FALSE, lwd = lwd)
--- 11,25 ----
on.exit(par(oldcol), add = TRUE)
}
usr <- par("usr")
! usr <- if (side%%2 == 1) {
! if (par("xlog"))
! 10^(usr[1:2])
! else usr[1:2]
! }
! else {
! if (par("ylog"))
! 10^(usr[3:4])
! else usr[3:4]}
if (any(x < usr[1] | x > usr[2]))
warning("some values will be clipped")
axis(side, at = x, lab = FALSE, lwd = lwd)
Chuck...
2002 Nov 12
2
Wandering usr values in par(no.readonly=TRUW) (PR#2283)
--==_Exmh_1801894504P
Content-Type: text/plain; charset=us-ascii
Dear R folks,
Initially I had a plotting routine using logarithmic y-axes that failed after
repeated calls if I tried to restore the graphical parameters (which I wanted to
do because I used `layout' within the routine. I tried to isolate the problem
and found out that the following code with logarithmic axis is sufficient for
2010 Feb 16
3
error : unused argument(s) when boxplot
Dear all,
I am a total beginner in R, so sorry if this is the wrong place. I am using R 2.10.1 on a Mac (Mac OS 10.6.2).
I have this small dataset :
growth sugar
75 C
72 C
73 C
61 F
67 F
64 F
62 S
63 S
I have no problem reading the table, or getting the summary, but if I try boxplot(growth~sugar, ylab="growth", xlab="sugar", data=Dataset), I have the following error :
2001 Aug 27
1
colorbar legend for image()
Hi,
are there any plans to add a colorbar legend to image()?
Or such a possibility already implemented which I just haven't
discovered yet. Anyway, I will be willing to spent some time on the
implementation if there isn't anyone working on that already.
Thanks
Thomas
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r-devel mailing list -- Read
2008 Jul 23
1
Calling LISP programs in R
I have written some programs in Common Lisp and I have been using SAS to pipe
those programs to my lisp compiler in batch mode by using the %xlog and
%xlst SAS commands. I wonder if there is in R a similar way to pipe commands
to LISP so that all my work would be concentrated in R even when I have to
call a LISP program? I have looked at the foreign library but this seems to
adjust data types not for piping commands in batch mode.
Here is...
2009 Mar 21
1
Forestplot () box size question
...nks for any help.
Gerard
Slightly modified working function with data and a call follows:
fplot=function (labeltext, mean, lower, upper, align = NULL,
is.summary = FALSE,
clip = c(-Inf, Inf), xlab = "", zero = 1, graphwidth = unit(3,"inches"),
col = meta.colors(), xlog = FALSE, xticks = NULL,
xlow=0, xhigh, digitsize,
...)
{
require("grid") || stop("`grid' package not found")
require("rmeta") || stop("`rmeta' package not found")
drawNormalCI <- function(LL, OR, UL, size)
{...
2007 Aug 17
2
Date format on x-axis
...17"
instead of "ago 17" (agosto is the spanish for august)...
I've tried,
>format(Date, "%m %d")
And although it does change the way Date is listed, well it's still
plotted in spanish...
I've also searched through par() settings, but xaxp,xaxs, xaxt, xpd and
xlog do not solve my problem...
Could anyone help me solve this format question?
Thanks a million in advance,
Greetings,
I?aki Etxebeste Larra?aga
M.Sc. Biologist
Producci?n Vegetal y Recursos Forestales
ETSIIAA Universidad de Valladolid
Avda. Madrid,57
34071 Palencia (Spain)
2004 Jan 20
1
Toll-Free Gateway Beta Test: freenum.org
...bers@freenum.org
# catch voice:sip ENUM entries, only if PSTN not forced
if (enum_query("e164.arpa.", "voice")) {
if (is_uri_host_local()) {
route(5);
break;
};
if (!t_relay()) {
xlog("L_ERR", "%is [%Tf]: %rm %fu -> %ru [R4]: ENUM destination: relaying failed\n");
sl_reply_error();
break;
};
break;
};
#start
# look up freenum.org ENUM entries
if (enum_query("freenu...
2003 Apr 27
2
bug and proposed fix in print.trellis 1.7.0 (PR#2859)
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2006 Aug 29
1
forestplot fucntion in rmeta package
Dear R users,
I would like to adjust the x axis the way I wanted using
"forestplot(labeltext, mean, lower, upper, align = NULL, xlab = "", zero =
0, graphwidth = unit(2, "inches"), col = meta.colors(), xlog = FALSE)". I
tried using xaxt="n" and then redefine the axis using axis(1, at=c(0,0.5,1.0
,1.5,2.0,2.5),label=c(0,0.5,1.0,1.5,2.0,2.5)), but it doesn't work at all.
Seems the forestplot function itself does not allow some basic plot option
like xaxt="n"? Anybody porvide...
2001 Oct 16
0
plot function
...g
'x'")
expr <- sexpr
if (is.null(ylab))
ylab <- deparse(sexpr)
}
lims <- if (is.null(xlim))
delay({
if (add) {
pu <- par("usr")[1:2] } else
pu <- c(0,1)
if (par("xlog"))
10^pu
else pu
}, environment())
else xlim
if (missing(from))
from <- lims[1]
if (missing(to))
to <- lims[2]
lg <- if (length(log))
log
else paste(if (add && par("xlog"))
&...
2007 Dec 09
1
buglet in curve?
...9;, 'to' and 'xlim' now reuses the
previous x limits, and not slightly larger ones.
and I believe the solution is to replace this ...
if (is.null(xlim))
delayedAssign("lims", {
pu <- par("usr")[1:2]
ll <- if (par("xlog"))
10^pu
else pu
if (par("xaxs") == "r")
extendrange(ll, f = -1/27)
else ll
})
with this ...
if (is.null(xlim))
delayedAssign("lims", {
pu <- par("usr&qu...
1997 May 09
0
R-alpha: plot, axis & log
...reover, there should be a check if length(at) equals zero before calling
the internal axis command.
But wait, there's more:
> plot(1:4,log="x")
> plot(1:4)
The second call of plot produces an empty plot. The following sequence
works:
> plot(1:4,log="x")
> par(xlog=F)
> plot(1:4)
Why does R have the graphical parameters "xlog" and "ylog"? They do not
seem to work for me and are not used by S-Plus.
Arne
--
Arne Kovac
School of Mathematics Phone: +44 (0117) 942 7551
University of Bristol...