Re : Is my mathscript node too heavy to be handled by LV?

[tonh]

Hello, I was wondering about one of the sub-vi.
My question is fairly easy. Im wondering if my mathscript node is too complicated for LV? The Vi I'm designing if simple but it requires a lot of calculs in several sub-vis, such as this one. I was wondering if I should use more appropriate program (such as Matlab, Maple or Mathematica) to compute my sub-vis or is there any mistakes in my sub-vi that would allow LV to run it ? (because actually it doesnt)
(btw I know there's a + at the bottom of the block diagram... it's just to allows LV to save my sub-vi)

(Im using LV8.2)

thank you
Godspeed
tonh.


Message Edité par tonh le 06-30-2008 02:13 PM

[GrantM]

Hello tonh,

You have a fairly complicated script, but it is not too complicated for LabVIEW.  The only issue is that it will take some time to compile your script.  I tried it in LabVIEW 8.2 and it took about 8 minutes for me.  You did not set any default values on the VI and I'm unsure of what to use to test it, but it seems to work just fine.  As for the run-time, the non-trivial case of your script runs in about 400ms for me, so that part is quick.  Let me know if you encounter other issues.

Grant M.
Staff Software Engineer | LabVIEW Math & Signal Processing | National Instruments

[tonh]

Thank you for your time and advices Grant.

Godspeed
tonh