feyn update (8oct09)

git-svn-id: svn://tug.org/texlive/trunk@15718 c570f23f-e606-0410-a88d-b1316a301751

6 files changed, 44 insertions, 41 deletions

diff --git a/Master/texmf-dist/doc/fonts/feyn/README b/Master/texmf-dist/doc/fonts/feyn/README
index c89364e185e..a0f7c96b9f1 100644
--- a/Master/texmf-dist/doc/fonts/feyn/README
+++ b/Master/texmf-dist/doc/fonts/feyn/README
@@ -2,28 +2,33 @@
 Feyn: a Metafont for Feynman diagrams
 -------------------------------------
 
-Version 0.3.1.
-
-This describes the font `feyn', which can be used to produce relatively
-simple Feynman diagrams within equations in a LaTeX document.
-
-The other Feynman diagram package which exists is Thorsten Ohl's
-`feynmf/feynmp' package.  That works by creating Metafont or MetaPost
-figures using a preprocessor.  It's more general than this package,
-but is at its best when creating relatively large diagrams, for
-figures.  In contrast, the present system consists of a
-carefully-designed font with which you can write simple diagrams,
-within equations or within text, in a size matching the surrounding
-text size.
-
-
-Status
-------
-
-The font, and this associated style file, should be regarded as
-beta software at present.  The propagators and vertices which are
-implemented are those which _I_ needed.  I'd be delighted to
-add more if folk feel they would be useful.
+Version 0.3.3.
+
+This package is intended to produce relatively simple Feynman diagrams, for 
+example within equations.
+
+This package differs from Thorsten Ohl's feynmf/feynmp package.
+FeynMP works by creating Metafont or MetaPost figures using a
+preprocessor.  It's more general than this package, but is at its best
+when creating relatively large diagrams, for figures.  In contrast,
+the present system consists of a carefully-designed font with which
+you can easily write simple diagrams, within equations or within text,
+in a size matching the surrounding text size.
+
+The propagators and vertices which are implemented are those which
+seem to appear most often in non-figure displays (the practical
+definition of `appear most often' is `which I wanted' and `which people
+asked me for').  I have no current plans to extend the package
+further, but I'm willing add other features if you can make a case for
+them, and they fit within the package's remit of 'diagrams for use in
+equations'.
+
+The package is on CTAN, and is included in TeXLive but not, as far as
+I'm aware, teTeX.  The arXiv started using TeXLive 2008 in summer
+2008 (I understand), so it should be available there from that date.
+
+There is further documentation, plus numerous examples, in the package
+documentation (feyn.pdf).
 
 See the package's home page on the web: http://purl.org/nxg/dist/feyn
 
diff --git a/Master/texmf-dist/doc/fonts/feyn/VERSION b/Master/texmf-dist/doc/fonts/feyn/VERSION
index 7b769f18749..7b6fb77e6c8 100644
--- a/Master/texmf-dist/doc/fonts/feyn/VERSION
+++ b/Master/texmf-dist/doc/fonts/feyn/VERSION
@@ -1 +1 @@
-feyn-0.3.1
+feyn-0.3.3
diff --git a/Master/texmf-dist/doc/fonts/feyn/exercise-font.pdf b/Master/texmf-dist/doc/fonts/feyn/exercise-font.pdf
index c1cd0954b46..730098a76b8 100644
--- a/Master/texmf-dist/doc/fonts/feyn/exercise-font.pdf
+++ b/Master/texmf-dist/doc/fonts/feyn/exercise-font.pdf
diff --git a/Master/texmf-dist/doc/fonts/feyn/feyn.pdf b/Master/texmf-dist/doc/fonts/feyn/feyn.pdf
index 84fef75d064..e474e21ed46 100644
--- a/Master/texmf-dist/doc/fonts/feyn/feyn.pdf
+++ b/Master/texmf-dist/doc/fonts/feyn/feyn.pdf
diff --git a/Master/texmf-dist/doc/fonts/feyn/overheads.pdf b/Master/texmf-dist/doc/fonts/feyn/overheads.pdf
index ba8836904d9..6c23aec04a8 100644
--- a/Master/texmf-dist/doc/fonts/feyn/overheads.pdf
+++ b/Master/texmf-dist/doc/fonts/feyn/overheads.pdf
diff --git a/Master/texmf-dist/doc/fonts/feyn/overheads.tex b/Master/texmf-dist/doc/fonts/feyn/overheads.tex
index 2feb8e6bfa1..61fe82cc3cb 100644
--- a/Master/texmf-dist/doc/fonts/feyn/overheads.tex
+++ b/Master/texmf-dist/doc/fonts/feyn/overheads.tex
@@ -1,30 +1,28 @@
-\documentclass[Screen4to3]{foils}
-%\documentclass[25pt,Screen4to3]{foils}
-% Don't use landscape option with Screen4to3 -- it swaps back to portrait
-
-% size options, 17, 20 (default), 25, 30
-
-\usepackage{times,feyn}
-
+\documentclass{beamer}
+% Quick example of overheads, using the sample beamer description at 
+% http://www.miwie.org/presentations/presentations.html#beamer
 
+\usepackage{feyn}
 
 \title{Feynman diagrams}
 \author{Norman Gray\\University of Glasgow}
-\date{2005 March 10}
+\date{v0.3.3, 2009 October 8}
 
-\parindent0pt
+%\parindent0pt
 
 \begin{document}
 
-\maketitle
+\frame{\titlepage}
 
-\foilhead{A diagram}
-
-Here is a text diagram $\Feyn{fglf}$, displayed
+\section{A diagram}
+\frame
+{
+Here is a text diagram $\Feyn{fglf}$, and a displayed one:
 \[
-2\times \feyn{2 !{fA}pf glB glS ff +
-    \Diagram{hd \\ &g\\hu}}
-=\frac{\delta^{ab}}{p^2}
+     \Diagram{\vertexlabel^a \\ fd \\ & g\vertexlabel_{\mu,c} \\
+          \vertexlabel_b fu\\}
+     = \displaystyle
+ 	ig\gamma_\mu (t^c)_{ab}
 \]
-
+}
 \end{document}