Math & Science ⇒ mathptmx | '\bar' in Math Equations

[liannelli]

Hi to all, here is my problem:

I compile the following document on a Mac OS X Lion platform with TeXLive 2011.

Code: Select all

%!TEX TS-program = latex
\documentclass{article}

\usepackage{mathptmx}
% \usepackage{txfonts}
% \usepackage{lmodern}

\begin{document}
  \begin{equation}
    \dot{\bar{x}}\in F_{\delta}(\bar{x},w), \qquad (\bar{x},w)\in C_{\delta},
  \end{equation}
	
\end{document}

I use the commands:
latex main.tex
dvips -Ppdf -G0 main.dvi -o main.ps
ps2pdf main.ps

The pdf file I got does not show the \bar{x} if viewed through Preview.app or Skim.app.

Preview.png (3.41 KiB) Viewed 3021 times

Instead the pdf file is correctly displayed by Adobe Reader for Mac.

Adobe.png (6.71 KiB) Viewed 3021 times

If I use txfonts or lmodern instead of mathptmx, evrything works.
Do you have some ideas?

Many thanks,

Luigi

[justdeath]

This is PDF viewer specific. Everything looks fine with Adobe Reader, Foxit Reader, Sumatra PDF, Evince Document Viewer (on Windows XP).

You can also try compiling the pdf directly: pdflatex main.tex

Nikolay

[liannelli]

This is PDF viewer specific. Everything looks fine with Adobe Reader, Foxit Reader, Sumatra PDF, Evince Document Viewer (on Windows XP).

You can also try compiling the pdf directly: pdflatex main.tex

Nikolay

yes, the problem is that in my document I need to compile through latex+dvips+ps2pdf (required by the publisher). I also discovered that the command

Code: Select all

dvips -Pdownload35 main.dvi -o main.ps

gives me the correct accent bar in Preview.app and Skim.app but in my full document some other bad things happen with some EPS figures.

Anyway I think I solved the problem. If I use the switch -dPDFX, ps2pdf generates a PDF that works both with adobe reader and preview (or skim).


Thanks
Luigi