<html><head></head><body><div style="font-family: Verdana;font-size: 12.0px;"><div>Hallo everybody,</div>
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<div>I have a question regarding vtkDoubleArray.</div>
<div> </div>
<div>I want to save doubles in an array which I then add to a PolyDataObject.</div>
<div>But when I add the variable and then call it again, the correct value dissapears.</div>
<div>Does someone have an idea why? what am I doing wrong?</div>
<div> </div>
<div> </div>
<div> Instantiate(measurements,vtkDoubleArray);<br/>
measurements->SetNumberOfComponents(1);<br/>
measurements->SetNumberOfTuples(numberOfGridpoints);<br/>
measurements->SetName(name);<br/>
for(int i = 0; i < numberOfGridpoints; i++){<br/>
double temp[1];</div>
<div> temp[0] = static_cast<double>(measurementArray[i][t]);<br/>
cout << " temp: " << temp[0];<br/>
measurements->InsertNextTupleValue(temp);<br/>
vtkIdType id = (vtkIdType)i;<br/>
double check[1];</div>
<div> measurements->GetTupleValue(id,check);<br/>
cout << " check: " << check[0];<br/>
}<br/>
meshPolyData->GetPointData()->AddArray(measurements);</div>
<div> </div>
<div>Thank you for your help!</div>
<div>Susi</div></div></body></html>