mathscript labview 2011... Where can I get it?

[kuzing]

Hello everyone,

I need to use MathScript Node with my project to manipulate signals. But I cannot find it in my LabView 2011. I followed this web http://www.ni.com/white-paper/3256/en/  but in my labview2011, it didn,t show the MathScript Function. Anyone knows how I can get it?

[Dennis_Knutson]

It's an add-on that you purchase - http://sine.ni.com/nips/cds/view/p/lang/en/nid/209854

[kuzing]

If that is only one way to get it, I don't think that I can purchase it now. However, I tried to use MatlabScript to manipulate signal from DAQ Assistant. I change the signal from dynamic to double by using convert from dynamic data function, but it cannot send the data to the MatlabScript. The notice is " Error 1047 occurred at LabVIEW:  LabVIEW failed to send variable to the script server. Server:"" in Array_Practice.vi". Anyone knows how to solve this?

[natasftw]

The matlab script requires you to have matlab installed.  Do you?

[kuzing]

Dear natasfaw,

I installed it already. I tried it with a simple code and it worked. However, when I tried with analyzing code which processed more data, it stucked and stopped executing. Do you know what is the differences between MatlabScript and MathScript?

[natasftw]

One requires Matlab to be installed.  One doesn't.  The first is going to make a call into your Matlab installation to process the data.  The second is going to make a call into its own engine to process your code.