# [pstricks] conceptual question for pst-optexp

Christoph Bersch usenet at bersch.net
Thu May 29 09:04:47 CEST 2008

Herbert Voss schrieb:
> Christoph Bersch schrieb:
>
>>     \edef\@pp at size{2\space}%
>
> \def\@pp at size{2 }%
>       \pspolygon(!

:-)

>
>> would then create two nodes e.g. 'PPInput' and 'PPOutput' which can be
>> accessed by the user lateron.
>>
>> Do you think this is a good way to implement it or are there better ways?
>
> that is ok!

Good to know, thank you! Now I just have to think about the naming
conventions.

Christoph