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Hi!<br>I´d like to set a vtkDoubleArray with 3 Components, it should be a vector array, the code looks like this:<br><br><br>vtkDoubleArray* momentum = vtkDoubleArray::New();<br>momentum -> SetNumberOfTuples(numOfTuples);<br>momentum -> SetNumberOfComponents(3);<br><br>for(vtkIdType i = 0; i < numOfTuples; i++)<br> {double Tuple[3] = {xm_array -> GetValue(i), ym_array -> GetValue(i), 0.0};<br><br> momentum -> InsertNextTuple(Tuple);<br> }<br><br>Executing the code, I get the following error:<br>" Point array Momentum with 3 components, has 78520 tuples but there are only 58890 points"<br><br>numOfTuples just has the value 58890, it should not be inserting more tuples than that.. ?<br><br>thx, <br>Natalie<br><br><br /><hr />Casi 50 razones para tener el nuevo Messenger. <a href='http://www.nuevomessenger2009.com/' target='_new'>¡Conócelas aquí y bájate el nuevo!</a></body>
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