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  Roman Linde [email][Home]

    Additional information about Mathematical Expression Parser.

 

 

Files

[ meparser.zip ] [ 147,386 bytes ] [ Shareware ] [ No Source ]
[ D4 | D5 ]
Mathematical Expression Parser (MEP). Calculates expressions entered at runtime as a string.
  • implemented all functions from MATH module
  • internally operates on Delphi type EXTENDED
  • accepts real type values
  • accepts operators: + - * / ^
  • accepts user defined functions and variables
  • adjustable string delimiter and parameters separator
  • function accepts any (and varying) number of parameters
  • function's parameter can be string or any valid expression
  • error handling with localizing points of failure
  • testing for used functions and variables
  • optimized calculations (constants parts of expression)
  • parsed expression can be retrieved (added parenthesis)
  • context sensitive help for Delphi
  • FULL version includes source code
  • TRIAL version shows nag screen

Four components with source code costs only $20.00. See author page for details and demo application.
Added: 17-09-2000/23-07-2001   |  Version: 3.0   |  Downloads: 3369/3363/30
Author:Roman Linde   [Homepage]   [DSP files]

 

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