The source project of this merge request has been removed.
Failing unit test for vtkm::filter::Contour.
@robertmaynard's work in #2125 makes the example code much more useful. However, the previous manifestation of example/demo/Demo.cxx
was in fact a very good unit test, as it was very understandable. (The isosurface is simply a plane against a linear gradient.)
Edited by Nick Thompson