We (me and @Unfold) wanted to test few plugins if they also can work for the Mac version.
Plugins don’t use external libraries beside rhinocommon.
When Dries opened the unit tests for Megarachne only 1 test failed, and we cannot find the reason, why we have different results on different machines. The file of that one difference is here CrossplatformIssue.gh (8.6 KB)
Looks like values are just the same, but the order is different.
We both have the same settings of tolerances and units.
If you have the idea what can be the reason or can you check on your machine which version of file you have - I’ll be really thankful!
If you want to know what’s inside: it’s the one of the results of A* algorithm. For some reason different vertex is chosen to be first to visit on Windows, and different on Mac. It doesn’t affect the end result, and both visited points are equivalent, but still it will be good to know why this thing is like it is