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Small parsimony problem

Also called Fitch problem, weighted small parsimony.

Given a fixed tree and leaf states, compute the minimum number of changes and optimal internal labels.

Given a fixed tree and leaf states, compute the minimum number of changes and optimal internal labels.

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The build computes these levels from the evidence in the repository. Each row says what the next level needs. Read what the levels mean.

LadderLevelWhat the next level needs
Human proofH0 no proof
  • add a proof in proofs/ (06.5)
LeanL0 no Lean part
  • name a Lean module in the lean field (07)
VisualV0 none
  • add viz/scene.ts or a figure (10)
WritingW0 stub
  • Definition
  • one source with a locator