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Java formulas in xml format

Vassili Vladimir
Ranch Hand

Joined: Mar 08, 2007
Posts: 1585
Hello,

I have mathematical formulas which will be used inside java code.

Is there a way or an API to express these formulas through XML and read it from code and execute it?

The reason for this is the formulas may change at any time.

Regards,


Vassili ...
SCJP 5.0, SCWCD 1.4, SCJA 1.0
Karthik Shiraly
Bartender

Joined: Apr 04, 2009
Posts: 694
    
  14

Here's one possible approach, using Java6 and its embedded Javascript script engine, to handle fairly complex math expressions without much DIY:

Paul Clapham
Sheriff

Joined: Oct 14, 2005
Posts: 19738
    
  10

MathML is a standard way to represent mathematical formulas in XML.
Jesper de Jong
Java Cowboy
Saloon Keeper

Joined: Aug 16, 2005
Posts: 14991
    
  27

As far as I know, the purpose of MathML is more to specify mathematical formulas so that they can be rendered in mathematical form. It's not really meant to specify formulas so that you can fill in values and "execute" (calculate) the result of the formula.


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