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2. List of phylogenetic tree visualization software - Wikipedia

   en.wikipedia.org/wiki/List_of_phylogenetic_tree...

   Simple Java tree viewer able to read newick and nexus tree files. Can be used to color branches and produce vector artwork. All [24] JEvTrace A multivalent browser for sequence alignment, phylogeny, and structure. Performs an interactive Evolutionary Trace [25] and other phylogeny-inspired analysis. All [26] MEGA

3. Tree (graph theory) - Wikipedia

   en.wikipedia.org/wiki/Tree_(graph_theory)

   A tree is an undirected graph G that satisfies any of the following equivalent conditions: G is connected and acyclic (contains no cycles). G is acyclic, and a simple cycle is formed if any edge is added to G. G is connected, but would become disconnected if any single edge is removed from G. G is connected and the complete graph K 3 is not a ...

4. Tree structure - Wikipedia

   en.wikipedia.org/wiki/Tree_structure

   A tree structure, tree diagram, or tree model is a way of representing the hierarchical nature of a structure in a graphical form. It is named a "tree structure" because the classic representation resembles a tree , although the chart is generally upside down compared to a biological tree, with the "stem" at the top and the "leaves" at the bottom.

5. Tree of life (biology) - Wikipedia

   en.wikipedia.org/wiki/Tree_of_life_(biology)

   The tree of life or universal tree of life is a metaphor, conceptual model, and research tool used to explore the evolution of life and describe the relationships between organisms, both living and extinct, as described in a famous passage in Charles Darwin's On the Origin of Species (1859). [1]

6. Tree (abstract data type) - Wikipedia

   en.wikipedia.org/wiki/Tree_(abstract_data_type)

   This unsorted tree has non-unique values (e.g., the value 2 existing in different nodes, not in a single node only) and is non-binary (only up to two children nodes per parent node in a binary tree). The root node at the top (with the value 2 here), has no parent as it is the highest in the tree hierarchy.

7. Graph drawing - Wikipedia

   en.wikipedia.org/wiki/Graph_drawing

   The crossing number of a drawing is the number of pairs of edges that cross each other. If the graph is planar, then it is often convenient to draw it without any edge intersections; that is, in this case, a graph drawing represents a graph embedding. However, nonplanar graphs frequently arise in applications, so graph drawing algorithms must ...

8. Play Canasta Online for Free - AOL.com

   www.aol.com/games/play/masque-publishing/canasta

   Play free online Canasta. Meld or go out early. Play four player Canasta with a friend or with the computer.

9. Baum test - Wikipedia

   en.wikipedia.org/wiki/Baum_test

   The first step is to let the participant draw a tree on a paper. In some cases, participants are also asked to write a short essay about the drawn tree. [7] A psychologist or a psychiatrist will then evaluate the various aspects of the drawing as well as the individual's behavior or comments while completing the test. The evaluation is based on ...