LABview 8.5 MAthscripts problem

[laplace_transform]

Hello

I have LABVIEW 8.5 that we bought 2007. My privious code included mathscripts program inside the LAb view code. Recently I did reinstall LABVIEW 8.5 on windows XP SP 2. I did install from the DVD profession development system. DVD number 501400H-1.

I have these  CDS

1. Full developement system

2. professional sytems

3. Measuremets studio enterprize s

4. toolkits

5. signal express

6. device drivers 1 2 3

7. NI LABview windows/CVI  full development system

I did install those  CDS too,

Problem:

I can not do anything on MATscript portion. I did run my old programs. then run, give me the results but I can not write any new prorams or edit old code. they locked. Cannot write/edit on MAThscripts. I have so many programs those are included MATScipts. Now I am stuck.

Should I install from CDs first or DVD is enough. is it .net problem, is it windows XP SP 2 problem?

. Please give me idea how can I get rid of this problem, how can I install properly. Which CDs contain the Mathscipts editor/ programs

Thanks

Moin

[Zachmx]

You need to make sure you have LabVIEW 8.5 with MathScript installed and activated in NI License Manager (All Programs>>National Instruments folder).

[laplace_transform]

Whic CD cinatin the Mathscript module?

Didnt fint in NI folder.

Thanks

Moin

[MikhailK]

Hi,

Before LabVIEW 2009, MathScript was included with LabVIEW (e.g. LabVIEW 8.5 Full Development System with MathScript). It should be a separate LabVIEw installation. After LabVIEW 2009, MathScript became a separate module: MathScriptRT. Do you just have disks for LabVIEW 8.5 or LabVIEW 8.5 with MathScript?

[Chuck@Eaton]

Mikhail,

I am having a similar problem.  I am running Diadem 11.0 and LabView 8.5 Professional and trying to use mathscript for an analysis. I get a data transfer error when I run the script.  I think Diadem is trying to run LabView but something is going wrong.  I do see mathscript files in the National Instruments/LabView 8.5/resource folder (mathscript.rsc, MathScriptExtCode.dll, MathScriptParser.dll). 

Chuck

[Zachmx]

Does the MathScript code work if run from the LabVIEW Development enviornment? Or does this only have problems when using DIAdem?

[Chuck@Eaton]

Zach,

I am only creating the script in Diadem.  Attached is a screen shot of the script.  I am trying to do a calculation with multiple waveforms for input and a single waveform for the output.  If I could do Absolute values in the basic math funcitons then I could get what I want but it seems to me that using a Mathscript is the only way to do this.

Chuck

[Chuck@Eaton]

Spoiler

Zach,

Just to clarify, all of the inputs are data channels not waveform channels.

Chuck

[Chuck@Eaton]

Just tried the new equation but I get the same "Cannot transfer result data" error.

[Danceman]

Hello Chuck,

      Break the equation into smaller pieces please and let me know which part of the equation is failing.   Just save the results into temporary place holder variables and we should be able to find the solution.
      Also,   Can you verify that the Arrays are the same size?   Double check any capitalization errors?

Daniel de Gaston
Applications Engineering
National Instruments