[pstricks] !

[Herbert Voss]

piatecki schrieb:
> Ok this
> \pscircle[fillcolor=red!40,fillstyle=solid,linestyle=none](!8 3 2 div 1
> add){.075cm}
>
> works perfectly
>
> but it would be easier if we could have
>
> \pscircle[fillcolor=red!40,fillstyle=solid,linestyle=none,algebraic](8,
> 3/2+1){.075cm}
>
> or even
> \pscircle[fillcolor=red!40,fillstyle=solid,linestyle=none,algebraic](8,
> 3/2+sin(2.1416/2)){.075cm}
>
> Is there a reason not to implement such a enancing way

Use the star version for coordinates

\documentclass[]{article}
\usepackage{pstricks}
\begin{document}
\pscircle[fillcolor=red!40,fillstyle=solid,linestyle=none](*8
{3/2+1}){.075cm}

\pscircle[fillcolor=red!40,fillstyle=solid,linestyle=none](*8
{3/2+sin(2.1416/2)}){.075cm}

\end{document}


Herbert