Fix Centroid numerical stability #510
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This issue, and the fix is similar to the one fixed earlier with `Area`. The centroid formula for polygons is quadratic in the coordinates, and has cancellation errors. Also, added a test to verify stability.
michaelkirk
approved these changes
Sep 15, 2020
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This issue, and the fix is similar to the one we fixed earlier with
Area. The centroid formula for polygons is quadratic in the coordinates, and has cancellation errors.Also, added a test to verify stability.