Displaying 20 results from an estimated 9000 matches similar to: "Postscript device"
2000 Aug 14
0
Postscript device bug when more than one page is needed?
It would appear to me that there is a bug in the postscript device
when multiple pages are required. Line widths can be only 1 after the
first page. I have not seen reference to this as a problem before.
test.device <-
function()
{
# looks like the problem is in the postscript device
postscript(file = paste("Test.ps"), horizontal = F)
on.exit(dev.off())
2000 Aug 16
1
Multiple pages with postscript() (PR#635)
Version:
platform = i686-pc-linux-gnu
arch = i686
os = linux-gnu
system = i686, linux-gnu
status =
major = 1
minor = 1.0
year = 2000
month = June
day = 15
language = R
Search Path:
.GlobalEnv, Autoloads, package:base
The function will produce a three page file, but only the first one
has the lwd parameter set. The other pages have reverted to lwd = 1.
I've tried setting the
2003 Feb 21
1
more mulitpage postscript problems
Hi,
I posted a while ago about 'overlap' problems using png/jpeg. If what
Patrick Connolly suggests is truly happening, I think the following may be
related.
My new problem is with the following code (the overlap is still there if I
use png() instead of postscript(), compounded by the difficulty described
below):
tmp <- matrix(runif(16000), nrow=16)
2002 Dec 11
1
Adding a title to a postscript file
I create lots of postscript files which I view with ghostview. The
beginning of the files all begin something like
%!PS-Adobe-3.0
%%DocumentNeededResources: font Helvetica
%%+ font Helvetica-Bold
%%+ font Helvetica-Oblique
%%+ font Helvetica-BoldOblique
%%+ font Symbol
%%DocumentMedia: a4 595 841 0 () ()
%%Title: R Graphics Output
%%Creator: R Software
The consequence is that in ghostview,
2004 May 18
1
Using pointsize with postscript trellis.device
I've been accustomed to specifying a postscript file and pointsize
like so:
trellis.device(postscript, file = "something.ps", pointsize = 8)
Using version
_
platform i686-pc-linux-gnu
arch i686
os linux-gnu
system i686, linux-gnu
status
major 1
minor 9.0
year 2004
2003 May 07
1
Tick labels on y axis in lattice plots
I seem to remember this was discussed a year or two ago, but I can't
find it in the archives.
platform i686-pc-linux-gnu
arch i686
os linux-gnu
system i686, linux-gnu
status
major 1
minor 7.0
year 2003
month 04
day 16
language R
2000 Aug 03
1
PNG files and the png function
I can use a postscript device to produce a file which I can open with
the Gimp, then save quite a good png file.
If I try to use the png() function directly, I get something rather
like a graphics screen dump. The help file doesn't tell me whether it
should be like that or not.
_
platform i686-pc-linux-gnu
arch i686
os linux-gnu
system
2003 Aug 24
1
Encapsulated postscript and the family argument
> version
_
platform i686-pc-linux-gnu
arch i686
os linux-gnu
system i686, linux-gnu
status
major 1
minor 7.1
year 2003
month 06
day 16
language R
>From my investigations, it would appear that if I wish to
2003 Apr 22
4
Default value for title in postscript function
I like the fact that the postscript function enables the possbiility
of a more useful title than before. However, I'd prefer the default
to be the file name.
It's very simple for me to make my own postscript function that does
just that simply by setting title = file. I always use onefile =
TRUE, so it always works (so far). However, I'm a little reluctant to
do that in case some
2003 Apr 22
4
Default value for title in postscript function
I like the fact that the postscript function enables the possbiility
of a more useful title than before. However, I'd prefer the default
to be the file name.
It's very simple for me to make my own postscript function that does
just that simply by setting title = file. I always use onefile =
TRUE, so it always works (so far). However, I'm a little reluctant to
do that in case some
2003 May 05
1
Matrix manipulation
I have a square matrix wherein a '*' indicates an HSD between the
levels indicated by row name and column name. The '.' is simply
marking the diagonal. A blank indicates the same group
A B C D E F G H I J K L M N
A .
B .
C * * .
D * * .
E * * * .
F * * * .
2005 Nov 06
1
kinship package example data
I've been looking at the kinship package which looks as though it
might be appropriate for my purposes. What I can't find is any
reference to the data that is used in the example code. A dataframe
called d10 with column names, upn, dadid, momid, sex and affect is
required. One can get an idea of what sort of values should be in
most columns from the description in the pedigree function,
2003 Apr 22
2
How do I get 10^4 to become 10000?
Of course, that's as trivial as it gets on the command line, but I
can't work out how to get a column of numbers that are entered as
"10^5" from its 'character' format into a numeric one?
I feel a bit embarrassed asking such a simple question. Too much
Easter....
Thanks
--
Patrick Connolly
HortResearch
Mt Albert
Auckland
New Zealand
Ph: +64-9 815 4200 x 7188
2003 Apr 17
2
make check failure with R-1.7.0
I'm baffled. When I run make check after installing from source, I
get a Error 2. From my understanding of how these things work, it
would appear to be coming from this (as at the end of base-Ex.Rout.fail:
> has.VR <- require(MASS, quietly = TRUE)
Attaching package 'MASS':
The following object(s) are masked from package:base :
confint confint.lm nclass.FD nclass.scott
2006 Jan 18
1
Canonical Variance Analysis by any other name?
I've been asked about "Canonical Variance Analysis" (CVA). I don't
see any reference to it searching the R site. Does it go by other
names?
Genstat describes it thus:
Canonical variates analysis operates on a within-group sums of squares
and products matrix, calculated from a set of variates and factor that
specifies the grouping of units. It finds linear combinations of the
2002 Sep 11
1
one question about title
Dear,
Thanks for your help. My question is the title can not completely show in the drawing area when the title is too long.
So, I need to change the value of cex.main each time. Could you help me to control the title display area?
Regrad,
ken
-----Original Message-----
From: Patrick Connolly [mailto:p.connolly at hortresearch.co.nz]
Sent: Wednesday, September 11, 2002 4:41 AM
To: Ken
2002 Sep 18
2
More on list to data frame (was: Re: List to Data Frame
Hi,
Now suppose I have just one list called FOO, which has 25 objects, e.g.:
[[1]]
1 2 3 4 5
[[2]]
6 7 8 9 10
.
.
.
And I want to do something like:
FRED <- data.frame(cbind(unlist(FOO[[1]]),
unlist(FOO[[2]]),
# ... for all 25 subsets
))
Is it possible to do this, without doing unlist(FOO[[i]]) 25
2002 Aug 12
1
Level sets of factors are different (panel.superpose)
I investigated why I was getting this error message...
Error in Ops.factor(groups[subscripts], vals[1]) :
Level sets of factors are different
which led me to putting a browser in panel.superpose:
Called from: panel.superpose(x, y, subscripts, ...)
Browse[1]> vals
vals
[1] 1 2 3
Levels: 1 2 3
Browse[1]> groups[subscripts]
groups[subscripts]
[1] 1 2 3 1 2 1 2 3 1 2 3 1 2 3
Levels: 1 2
2003 Sep 23
1
Omitting blank lines with read.table
Say we have a tab delimited file called bug.txt
Part Rep Cage Hb pupae
1 1 S 32
1 M 34
L 42
2 S 36
M 28
L 36
read.delim("bug.txt")
Part Rep Cage Hb.pupae
1 1 1 S 32
2 NA 1 M 34
3 NA NA L 42
4 NA NA NA
5 NA NA NA
6 NA 2 S 36
7 NA NA M 28
8 NA NA L 36
>
2002 Jul 29
2
How do we omit the coastline using map?
I've been able to do most things I'd like to using the map package,
but I can't figure out how to fill a region without drawing a black
outline. I can draw the outline in a specified colour, but as soon as
I set fill to TRUE, I get a black outline in addition.
My map has a lot of activity on the coastline so I don't want a black
line obscuring what I do there. A pale colour to