[OS X TeX] diagonal arrows in figures

[Claus Gerhardt]

I use the pb-diagram package for simple commutative diagrams. It works 
fast and smoothly. Here is an example.

Claus

\begin{equation}
\begin{diagram}
\node{A}
       \arrow[2]{e,t}{f} \arrow{se,r}{g\circ f}
    \node[2]{B} \arrow{sw,b}{g}\\
\node[2]{C}
\end{diagram}
\end{equation}

On Apr 20, 2005, at 2:54, Gerard Walschap wrote:

> 	I have a question that may very well have been answered in some past 
> post; if so, my apologies. How does one put diagonal arrows in 
> commutative diagrams? My solution, which is quite cumbersome, has been 
> to use the "picture" environment, and construct everything by hand. 
> Surely, there must be a package that addresses this. If so, here's 
> another question. Assuming it's not on Gerben's distribution, where 
> should it go after downloading?
>
> 	Many thanks,
>
> 	-gerard
>
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           & FAQ: http://latex.yauh.de/faq/
TeX FAQ: http://www.tex.ac.uk/faq
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