What I have now in my orgmode file is:
#+BEGIN_SRC latex
\begin{pspicture}(7,3)
\psline[linecolor=red,linestyle=dotted](0,4)(7,4)
\psline[linecolor=red,linestyle=dotted](0,3)(7,3)
\psline[linecolor=red,linestyle=dotted](0,2)(7,2)
\cnode*(0,1){1mm}{n1}
\cnode*(2,1){1mm}{n2}
\cnode*(4,1){1mm}{n3}
\cnode(6,1){2mm}{c}
\ncangle[armB=1.2,angleA=90,angleB=135]{->}{n3}{c} % armA = ca. 1
\ncangle[armB=2.2,angleA=90,angleB=125]{->}{n2}{c} % armA = ca. 2
\ncangle[armB=3.1,angleA=90,angleB=115]{->}{n1}{c} % armA = ca. 3
\end{pspicture}
#+END_SRC
What I have in my latex ~/.emacs to configure latex is:
\\usepackage{pstricks,pst-node}
\\usepackage{pstricks-add}
\\usepackage{auto-pst-pdf}
\\usepackage{pst-pdf}
This method works for all packages i.e. \usepackage{amsmath, amsthm, amssymb,amsfonts,epsfig} But nor for pstricks After compiling to pdf, i find an empty space and no errors in my log.
After some searching I found that I needed to add some pstrick(-add) file to my main latex files.
The only thing I could find that might be the main latex files is, path:
\Library\Tex\*
But I have no idea where to place the pstrick files.
Some help please. Thank you.