LabVIEW MathScript RT Module

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Uigetfile() and Imresize() functions do not work in Mathscript RT

   When I worked in MATLAB, I can use Uigetfile() and Imresize() functions. However, in Labview(MathScript RT) these functions do not work. I put the error as attachment.

   Thanks for replies.

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Message 1 of 6
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Those two functions are not supported currently. The following page lists all the supported functions.

 

http://zone.ni.com/reference/en-XX/help/373123C-01/

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Message 2 of 6
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Hi ttrr,
Which functions can I use instead of these?
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Message 3 of 6
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Regarding uigetfile, you can build the path by yourself and pass the file path to imread.

 

I have no idea to imresize, since I do not exactly know how this function resizes an image. You probably can use interp2 instead.

 

 

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Message 4 of 6
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Is dwt function available in mathscript node. If it is not available, what is the alternate

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Message 5 of 6
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It looks like you would need the Advanced Signal Processing toolkit to do DWT analysis.  

 

Similar to what was previously posted, here's a high-level overview of each of the MathScript RT Module functions:

http://zone.ni.com/reference/en-XX/help/373123C-01/lvtextmath/msfunc_classes/

 

Matt | NI Systems Engineering
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