[pstricks] fp and pstricks

E. Krishnan ekmath at asianetindia.com
Thu Feb 18 17:31:20 CET 2010

With the LaTeX package "fp", I can do



But if I wrap "\funcvalcalc" and "\fv" into a single macro like


and try


I get the error

   ! Argument of \doaction has an extra }.
   <inserted text>
   l.21 \psdots(2,\funcval{2})

though outside of "pstricks", the code


works fine.

Can anybody please help?


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