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georust / geographiclib-rs

A port of geographiclib in Rust.
MIT License
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fix test_geodtest_geodesic_direct12 S12 behavior #28

Open stonylohr opened 3 years ago

stonylohr commented 3 years ago

This unit test for the direct method using GeodTest data currently requires a tolerance of up to 20000 to accept results found for the S12 value. Investigate, presumably fix geodesic behavior, and adjust the S12 tolerance in this test to a more reasonable level.

Also, confirm that this addresses S12 behavior in test_geodtest_geodesic_direct21, and adjust its tolerance. I expect the same bug(s) affect both tests.