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Hi!<br>I´m having trouble setting a point data array in my filter:<br><br>As I have to retrieve the point data with <br>input -> GetPointData() -> GetArray(0) -> GetData(0,numOfTuples,1,1,scalars);<br><br>I need something similiar to set the output data of my filter. I tried <br>output -> GetPointData() -> AddArray(new_scalars);<br>where new_scalars is a vtkDoubleArray, but this does not work - how do I set the output correctly?<br><br>thx,<br>NH<br><br /><hr />Express yourself instantly with MSN Messenger! <a href='http://clk.atdmt.com/AVE/go/onm00200471ave/direct/01/' target='_new'>MSN Messenger</a></body>
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