The SelectedProbeValues object has no constructor. The SelectedProbeValues object is created when you import the Visualization module.
import visualization session.selectedProbeValues
The SelectedProbeValues object has the following members:
An Int specifying the length of the values member.
A Boolean specifying whether any probe values have been selected (as is necessary prior to writing to a file).
A tuple of tuples of Floats specifying the selected probe values.
A tuple of Floats specifying the last sequence of the values member.