error using edge function in matlab script

[alpine_tech]

Hello,

I am getting error in using the function  ---------------> w=edge(samples,'sobel',mean(samples(1:100)));

I am trying to output w (as 1D array of real) to plot 'w' on the graph.

The function works well in Matlab, but when run using Matlab script node in LV 2011, I get error 1048  "LV failed to get a variable from script server: Server:"1 200 0 0 1" in vi ".

[muks]

Have you seen this

[alpine_tech]

Yes I have read. But I am not making any of the mistakes mentioned.