try: paraview.simple
except: from paraview.simple import *

Wavelet2 = Wavelet()

Calculator1 = Calculator()
Calculator1.AttributeMode = 'cell_data'
Calculator1.Function = '1'
IntegrateVariables2 = IntegrateVariables()

IntegrateVariables2.UpdatePipeline()


g = servermanager.Fetch(IntegrateVariables2, 0)

array = g.GetCellData().GetArray("Result")
print array.GetValue(0)