FYI
LabVIEW's formula parsing VIs are located within "NI_Gmath.lvlib". This means that even if you just use formula parsing, you need to load the entire Gmath library. This is a very big library!
This becomes particularly noticeable when building a stand-alone executable. Here are the results from my application:
With NI_Gmath as dependency
- Exe size: 40.6 Mb
- Build time: 22 minutes
With muParser instead of NI_Gmath:
- Exe size: 29.4 Mb
- Build time: 8 minutes