# [pstricks] Requesting a new feature for nodesep and offset

Luis Sequeira lfsequeira at gmail.com
Sat Jul 6 14:16:51 CEST 2013

> Dear PSTricks' maintainers,
>
> For the current implementation, I noticed that angle is the only key that can be expressed in RPN expression.
> May I request a new feature such that both nodesep and offset can be expressed in RPN??
> I believe it is possible recall that Herbert Voss has successfully made the first argument (label separation) of \uput can be in RPN (see pst-news13 for the details).
>
> \documentclass[pstricks,border=12pt]{standalone}
> \usepackage{pst-eucl}
> \begin{document}
> \begin{pspicture}[showgrid](4,4)
> \pstGeonode
> (1,1){O}
> ([nodesep=1,angle=30]O){P}
> ([nodesep=1.7205,offset=1]P){B}% I prefer ([nodesep={! 3 sqrt },offset={! 1}]P){B}
> \pstCircleOA{O}{P}
> \psline(A)(P)(B)
> \end{pspicture}
> \end{document}
>
>
>
> Best regards,
>

It works fine here with the version you prefer. I am using texlive 2013, installed from the MacTex. I tried with texlive 2012, and it also worked.
Maybe you are using an older version of TeX or of some of the packages.

Luis Sequeira