A new package has been installed on tug.ctan.org and it will make its way to your favorite mirror in a day or two.
Thanks for the upload, Jim Hefferon
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The following information was provided by the package's contributor.
Name of contribution: pst-infixplot Author's name: Jean-Côme Charpentier / Christophe Jorssen Location on CTAN: graphics/pstricks/contrib/pst-infixplot Summary description: Using pstricks plotting capacities with infix expressions rather than RPN License type: lppl
Announcement text given by the package's contributor: - - ---------------------------------------------------------------------- Plotting functions with pst-plot is very powerful but sometimes difficult to learn since the syntax of psplot and parametricplot requires some PostScript knowledge. What infix-RPN and pst-infixplot styles intend to do is to simplify the usage of pst-plot for the beginner, providing macro commands that convert natural mathematical expressions to PostScript syntax. - - ----------------------------------------------------------------------
You can have a look at the package at http://tug.ctan.org/tex-archive/graphics/pstricks/contrib/pst-infixplot although you may get a better network connection by visiting a mirror of CTAN that is near to you; see http://www.ctan.org/tex-archive/README.mirrors