alg_tools: diff src/bisection_tree/support.rs

diff: src/bisection_tree/support.rs

src/bisection_tree/support.rs

branch: dev
changeset 57: 1b3b1687b9ed
parent 47: a0db98c16ab5
child 59: 9226980e45a7
child 81: d2acaaddd9af