XPRESSO - Expression Evaluator
#1
Some people missed here complete programs, written in QB64.....   Here is one:


XPRESSO = Expression Evaluator

  This program evaluates mathematical expressions, e.g.
    (sin(-9.56 * pi) + 2^1.5) - (0.567e9 + 3 * 1.456^0.5)
  The expressions may contain the following elements:
      - Numbers
      - operators
      - parentheses (for grouping expressions)
      - Names (of constants)
      - function calls

The program knows many mathematical functions (all of QB64 and many more), constants and important units.

So you can use it as your daily calculator...

Please read the build in Help (write "hlp" and press return).
This explains a little bit the program... but I think it is self explanatory.

For text output (constants, units, help) it uses the notepad in Windows.
On Linux it uses Geany. So if you are a Linux user you have to install Geany or change "geany" inside the program code to you favourite text editor.

I hope its a usefull application not only for QB64 fans.


Attached Files
.bas   Xpresso_en.bas (Size: 68.55 KB / Downloads: 71)
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Messages In This Thread
XPRESSO - Expression Evaluator - by BSpinoza - 10-10-2022, 12:16 PM
RE: XPRESSO - Expression Evaluator - by bplus - 10-10-2022, 12:50 PM
RE: XPRESSO - Expression Evaluator - by Coolman - 10-10-2022, 02:19 PM
RE: XPRESSO - Expression Evaluator - by bplus - 10-10-2022, 02:34 PM
RE: XPRESSO - Expression Evaluator - by bplus - 10-10-2022, 02:37 PM
RE: XPRESSO - Expression Evaluator - by Pete - 10-11-2022, 02:10 AM
RE: XPRESSO - Expression Evaluator - by TDarcos - 06-29-2023, 06:26 PM
RE: XPRESSO - Expression Evaluator - by BSpinoza - 10-11-2022, 07:07 AM
RE: XPRESSO - Expression Evaluator - by BSpinoza - 03-27-2023, 03:53 AM
RE: XPRESSO - Expression Evaluator - by bplus - 03-27-2023, 06:39 AM
RE: XPRESSO - Expression Evaluator - by BSpinoza - 03-27-2023, 07:20 AM
RE: XPRESSO - Expression Evaluator - by bplus - 03-27-2023, 09:23 AM



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