boost-react-native-bundle/boost_1_57_0/libs/polygon/example/input_data/primary/primary_041.txt

Boost library as in https://sourceforge.net/projects/boost/files/boost/1.57.0/

0
6
0 0 0 10
-5 0 -1 0
-6 2 -1 2
-4 5 -2 5
-8 8 -1 8
-7 -2 -7 7