Displaying 20 results from an estimated 1000 matches similar to: "Wrong symbol rendering in plots (Ubuntu)"
2024 Mar 11
2
evince not showing "greek" and "math" in *.pdf plots
Martin, I wouldn't rule out an R issue yet. Fonts are... tricky. So I'm
cc'ing Paul Murrell here.
I tried several viewers here and I see the following: Chrome, Firefox and
Libreoffice Draw show the symbols; however, evince, okular and xournal++
agree on **not** showing the symbols. **If** there is a bug, the bug would
be in fontconfig, because these ones AFAIK properly delegate on
2024 Mar 12
1
evince not showing "greek" and "math" in *.pdf plots
HI I?aki,?
That's interesting.?
I may be wrong but I think it's the Symbol font that's got the
substitution bug, not Helvetica.?
? fc-match "Symbol"
StandardSymbolsPS.t1: "Standard Symbols PS" "Regular"
Is what I get, but then in the Evince properties it's telling me that
it's substituting Symbol with "Noto Sans Regular", despite the
2017 Aug 08
2
Acroread9 crash in CentOS7
Hello,
I'm getting a crash with acroread on my CentOS7 (AdobeReader_enu-9.5.5-1.i486).
I install the official rpms from ftp://ftp.adobe.com/pub/adobe/reader/unix/,
tried 9.5.5, and former v9, v8, v7.
/usr/bin/acroread loads well, but when you click a menu, bang. Same if
you start acroread w/ a .pdf filename in parameter, the window opens up
then crashes.
I modified the acroread script to
2024 Mar 11
1
evince not showing "greek" and "math" in *.pdf plots
Hi Martin and Tim,
I also have this bug. Though I think not necessarily with all the same
fonts as Martin.
Using Martin's code:
https://imgur.com/a/ILUoe3H
Fedora 39, Evince 45.0
It's a bug with Evince. I think. I think it's substituting in a font
set that doesn't have all the required symbols. I think it should be
possible to install the required fonts, but I haven't
2024 Mar 12
1
evince not showing "greek" and "math" in *.pdf plots
Hi
I don't think this is an R issue (it is separate from the Cairo Symbol
font problem).
For PDF output, R actually relies on the Symbol font having the Adobe
Symbol Encoding (Appendix D of the PDF Reference
https://opensource.adobe.com/dc-acrobat-sdk-docs/pdfstandards/pdfreference1.7old.pdf)
and just outputs the font as "Symbol", which relies on it being one of
the Standard
2024 Mar 13
1
evince not showing "greek" and "math" in *.pdf plots
I see. Peter, you are right about the font that causes the issue. Paul,
thanks for your insights. I'll bring this to the Fedora font experts to see
if we can arrive at a more permanent fix. I'll report back with any
conclusion.
@Martin: Meanwhile, at least you have options. One is to embed the fonts,
either as Peter suggested or using cairo_pdf instead. Alternatively, Peter
also has shown
2007 Mar 11
1
Sys.setlocale("LC_CTYPE","fr_FR.UTF-8")
Dear R users,
I'm trying to have a gWiddgetsRGtk2 script run under R-2.4.1. The script
run OK under Linux but all accentuated characters appear as "?" when the
script is run under Windows.
As Gtk+ requires UTF-8, I thought it was the source of the problem and
tried to change the default encoding (1252) in the following way:
2017 Aug 10
1
Acroread9 crash in CentOS7
Hello Ian,
On Thu, 10 Aug 2017 02:59:36 +0000 Ian Mortimer <i.mortimer at uq.edu.au> wrote:
> On Tue, 2017-08-08 at 23:13 +0200, wwp wrote:
>
> > I'm getting a crash with acroread on my CentOS7
> > (AdobeReader_enu-9.5.5-1.i486).
> > I install the official rpms from
> > ftp://ftp.adobe.com/pub/adobe/reader/unix/,
> > tried 9.5.5, and former v9, v8,
2017 Apr 04
1
libreoffice vs. PDF fillable forms
On centos 6, I've been trying to use LibreOffice to fill in
entries of a PDF with fillable forms.
In addition to all my other problems, the font size is stuck on 24.
I can change it, but whenever I so much a take a deep breath,
it's back to 24 again.
How do I stop this?
So far, all my searches have given me stuff about making fillable forms,
but nothing about dealing with existing ones.
2024 Mar 11
2
evince not showing "greek" and "math" in *.pdf plots
>>>>> Tim Taylor
>>>>> on Mon, 11 Mar 2024 11:42:35 +0000 writes:
> Hi Martin
> Probably not the answer you're looking for but on the latest Fedora 39 (workstation edition) both locally, and on a freshly installed VM (with just R-core installed), all fonts render correctly for me in evince.
> $ evince --version
> GNOME Document
2017 Jun 01
1
CentOS 7 + KDE: Okular view PDF files OK but prints a blank page
Hi,
I recently installed CentOS 7 + KDE 4.14 on my main workstation, and
overall I'm very happy with it.
Okular seems to have trouble with some PDF files. I'm using the Dolibarr
application to generate invoices. I can view the resulting PDF file OK,
but when I try to print it, I get a blank page. A few days ago I had a
similar problem with a PDF file generated from a french
2011 Dec 21
4
qqnorm & huge datasets
Hi,
When qqnorm on a vector of length 10M+ I get a huge pdf file which
cannot be loaded by acroread or evince.
Any suggestions? (apart from sampling the data).
Thanks.
--
Sam Steingold (http://sds.podval.org/) on Ubuntu 11.10 (oneiric) X 11.0.11004000
http://mideasttruth.com http://honestreporting.com http://camera.org
http://openvotingconsortium.org http://pmw.org.il
2018 Mar 04
1
evince
On 03/03/2018 11:31 AM, hw wrote:
>>
>> Is there better source to look for answers than these two:
>
> What kind of answers are you looking for?
>
> Perhaps installing a missing font solves the problem with evince.
> You could try mupdf, xpdf and qpdfview to see if one of them can
> display the PDFs you have.? Unfortunately, none of them are included
> in Centos.?
2002 Feb 28
3
R-plots with 'complex' axis-labelling
Hi there,
I want to create plots with some kind of 'complex' axis labelling of the form
$\dot{V}$ and integrate those plots into a LaTeX document. What is the best
way to go?
I've figured out, that the 'plotmath' commands are somewhat limited (at least
I wasn't able to get the $\dot{V}$ generated) and that plots with
'plotmath'-axes wouldn't export
2008 Mar 13
4
evince on centos5.1
is there something other than evince on centos 5.1 to view pdf's?
Every time I am remoted in using vncviewer and look at attached emails
it KILLS my X11 session.
If I am at my desktop it works fine.
xpdf used to work fine on 4.X - but it was removed in 5.X.
Is there an alternative?
Thanks,
Jerry
2006 May 15
1
PDF viewer?
Hi,
I'm looking for a usable PDF viewer with CentOS 4.3. On my previous install
(Slack running XFCE with a handful of GNOME libs), I used Evince, which is just
great. Looks like this is an Achilles' heel in CentOS, as I tested three
available PDF viewers (ggv, gsview, acroread) with various PDF documents
downloaded from the internet (which all display perfectly with Evince): either
the
2018 Mar 02
5
evince
We have some small networks with connectivity to the Internet
through firewall routers.? The smallest has one Windows 7
system and three Linux systems including both CentOS 6 and
CentOS 7 machines.? The Windows 7 systems have full Adobe
packages that are updated regularly and are trouble free.
On the Linux systems, evince has been our go to product for
viewing and printing .pdf documents.? This
2011 May 13
1
Embedding R's math expressions fonts for graphics generated by pdf() and postscript()
Dear list,
First, I am not writing to ask about embedding Computer Modern font in
graphics produced by R.
I am generating plots to be saved using pdf() and postscript() in R,
and I make use of some math expressions that are provided by R,
namely, some greek letters. My question is, do I need to embed the
fonts that include these math symbols (say, if they are going out for
publication, to have
2010 May 21
3
New Linux/Wine User Needs Help!
Hello,
I am running Wine with Ubuntu 10.04 on a Toshiba Laptop. I installed Wine using the Ubuntu Software Center and am using 1.1.42. I have 'installed' Adobe Reader, Firefox, IE 8 and Business Plan Pro from Palo Alto Software.
Firefox will start and run, IE 8 will not fully execute, Adobe Reader gives an error for Wine C++ Runtime error and Biz Plan Pro gives an Active X error 429.
2011 Aug 04
4
Sweave - landscape figure
Dear R-users
I am trying to understand how Sweave works by running some simple examples. In the example I am working with there is a chunk where the R-commands related to plotting a figure are placed. When running R CMD Sweave ? , pdflatex the output is a portrait figure. I wonder whether it would be possible to change the orientation to landscape (not in the latex file but in Rnw file).
Many