How to integrate Matlab program into Labview

[alex.]

I have a Matlab program to do some data processing.

The data source is from Labview, and the processed data will pass back to Labview for display.

Finally the Labview program need to compile into exe program.

Any way to make it. Thanks.

[Harold_Timmis]

you can use the matlab script node found under mathmatics-->scripts & formulas-->scripts

[muks]

You can use a "math script " node. Explain the functionality and create the whole stuff in lv,

[alex.]

Where is the mathmatics-->, I tried to search through controls but not found.

I tried the sample of Matlab script node, but not work, said

Error 1048 occurred at LabVIEW:  LabVIEW failed to get variable from the script server. Server:"" in MATLAB script node - Fractal.vi

Any suggestion?

[Harold_Timmis]

hope this helps:

[lhaoxian]

Hello turbot,

This might not be immediate, but if you are building an executable with  mathscript node, do remember to enable the checkbox for "Enable Mathscript Support" in the Application Builder dialog box (Advanced tab).

Best regards,

Victor

[strong@ni]

Hi turbot,

If you would like to use the Matlab script node, you should first make sure you have the Matlab software installed on your machine, or you can get an error.

[alex.]

Later if compile the vi into exe, will it still need Matlab installed?

[muks]

Yes matlab has to be installed in the target computer.

[Harold_Timmis]

is there a runtime for matlab? because if there is you may be able to install the runtime on the target machine and it may work.