The ARexx Port
==============

   In addition to the default ARexx commands every MUI application
knows about, MUIProCalc offers some more, these are :

   As with every MUI Application the name of the ARexx Port is
constructed from the base name of the Application. For MUIProCalc this
will be 'MCALC'.

   BTW: If you read something about TeX compatible output, this means
you may use these strings directly within a mathematical environment.
The current conversion routine isn`t quite intelligent I have to admit.
Maybe I`ll add a smarter one for the next release...

   There are two scripts included for use with CygnusED which
demonstrate how to use the ARexx Port.


  CALC            Calculate expression
  CALCTEX         Calculate expression; Result is TeX compatible output
  GETOUTPUT       Get output from history
  GETTEXOUTPUT    Get output from history; TeX compatible
  GETINPUT        Get input from history
  GETTEXINPUT     Get input from history; TeX compatible
  FORMATTEX       Format an expression to TeX compatible output
  SETMODE         Set modes for ARexx calculation