Update io module to more complex test case #240
Merged
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Description
I decided a more complicated test case for the io module was a good idea. Unfortunately, it appears that the sorting of faces during the construction of shapes can be different between mac and linux systems. I believe this stems from quickhull, but I do not have data to back this up.
Solution
I have switched the test from a cube with integer vertices to an elongated pyramid. The new shape is (1) included with coxeter, (2) has multiple types of faces, and (3) is not centrosymetric. This seems like a reasonable level of complexity and appears to work on mac and linux test platforms.
Types of Changes
1The change breaks (or has the potential to break) existing functionality.
Checklist: