[pstricks] Clash between memoir and pst-pdf?

[Alan Ristow]

Rolf Niepraschk wrote:
> Alan Ristow schrieb:
>> Hi all,
>>
>> I have a document that uses memoir and pst-pdf for which I get an error 
>> during the pdfLaTeX run when I use a psmatrix in a subfigure using 
>> memoir's built-in commands for generating subfigures.
>
> The reason is the need of changing the catcode of the & sign to be less 
>   dangerous _before_ executing of \foo. It's similar to verbatim code as 
> macro parameter.

Thanks Rolf. Your explanation makes sense.

Alan