treelayout — Compute simple tree-layout coordinates from a parent vector.
treelayout(parent) computes deterministic x/y coordinates for a rooted tree encoded by one-based parent ids, with 0 marking roots.
Syntax
treelayout(parent)Using treelayout with coding agents
Open a RunMat example with live inputs, then ask the agent to explain how treelayout changes the result.
Run a small treelayout example, explain the result, then change one input and compare the output.
Related Graph functions
adjacency · bfsearch · conncomp · degree · dfsearch · digraph · distances · findedge · graph · indegree · neighbors · numedges · numnodes · outdegree · predecessors · shortestpath · successors · toposort
Open-source implementation
Unlike proprietary runtimes, every RunMat function is open-source. Read exactly how treelayout is executed, line by line, in Rust.
- View the source for treelayout in Rust on GitHub
- Learn how the RunMat runtime works
- Found a bug? Open an issue with a minimal reproduction.
About RunMat
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