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uclahs-cds / package-CancerEvolutionVisualization

Publication Quality Phylogenetic Tree Plots
https://cran.r-project.org/web/packages/CancerEvolutionVisualization/
GNU General Public License v2.0
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Check for missing root node #45

Closed dan-knight closed 1 year ago

dan-knight commented 1 year ago

A tree with no root node (parent = NA) should probably be considered invalid. This should be added to the initial tree prep checks and raise an error.