MauriceHubain

Difference or intersection fail depending on BOOST_GEOMETRY_ROBUSTNESS_ALTERNATIVE

13

Depending on if we set BOOST_GEOMETRY_ROBUSTNESS_ALTERNATIVE, either difference or intersection fail for some of our test scenarios. The test case for difference: MULTIPOLYGON(((-2.0 -1.5, 2.0 -1.5, 2.0 1.5, -2.0 1.5)))...

Difference does not work reliable for double precision

1

This is a follow up ticket for https://github.com/boostorg/geometry/issues/1288. Adapting your test code from that ticket with a new data set, we get wrong results for double and long double precision:...

Difference fails for double precision

3

Difference does not work properly with double precision for some corner cases: output1 = input0 - input1 output2 = output1 - input2 expected behavior and result with float precision: output1...