what is the meaning of the two [77.5]?--the tutorial process of Decision Tree (Multiway) operator

AP
AP New Altair Community Member
edited November 2024 in Community Q&A
what is the meaning of the two [77.5]? But the back is different


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Best Answer

  • jwpfau
    jwpfau
    Altair Employee
    Answer ✓
    Thats' the only splitpoint the pre-discretized tree has 


    If there would be more splits beside the two they would all be flattened to a single multi split

    would become 

Answers

  • jwpfau
    jwpfau
    Altair Employee
    Hi AP,

    the example process isn't really helpful in showing the discretization.

    An extreme example can be seen if the prepruning step is removed from the Decision Tree inside the Decision Tree (Multiway).

    You can also add an Breakpoint after the inner Decision Tree to see the Tree before the discretization.

    Greetings,
    Jonas
  • AP
    AP New Altair Community Member

    what is the meaning of the two [77.5]?The above reply is not clear

  • jwpfau
    jwpfau
    Altair Employee
    Answer ✓
    Thats' the only splitpoint the pre-discretized tree has 


    If there would be more splits beside the two they would all be flattened to a single multi split

    would become