Re: Using POI only as a formula evaluator

Hi Philipp,

if you are looking for a small formula expression evaluator I can recommend EvalEx. It is really small and
lightweight

https://github.com/uklimaschewski/EvalEx

Best Regards

Kai

Andreas Reichel schrieb am 28.02.20 um 10:40:
> Hi Philipp.
>
> On Fri, 2020-02-28 at 10:24 +0100, Philipp wrote:
> > thank you for the fast reply and your example. The calculation would
> > be
> > 
> > done on a headless Server as a part of a webservice...
> Install XVFB for that purpose.
>
> > 
> > Is there really no possibility to only use the formular evaluator?
> > 
> > Replacing the variables to constant values would done in our
> > preparations...
>
> I am quite sure, it would be possible but there are much better formula
> parsers/evaluators available for that case:
>
> https://github.com/dkellenb/formula-evaluator
> https://lallafa.objecthunter.net/exp4j/
> http://mathparser.org/
>
> Good luck!
>