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tfdf.py_tree.node.AbstractNode
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A decision tree node.
Methods
pretty
View source
@abc.abstractmethod
pretty(
prefix: str, is_pos: Optional[bool], depth: int, max_depth: Optional[int]
) -> str
Returns a recursive readable textual representation of a node.
Args |
prefix
|
Prefix printed on the left side. Used to print the surrounding
edges.
|
is_pos
|
True/False if the node is a positive/negative child. None if the
node is a root.
|
depth
|
Depth of the node in the tree. There is no assuption of on the
depth of a root.
|
max_depth
|
Maximum depth for representation. Deeper nodes are skipped.
|
Returns |
A pretty-string representing the node and its children.
|
scan_structure
View source
scan_structure(
conditions: tfdf.py_tree.node.ScanStructureAccumulator
)
Extracts the condition values and default evaluations.
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Last updated 2024-04-26 UTC.
[{
"type": "thumb-down",
"id": "missingTheInformationINeed",
"label":"Missing the information I need"
},{
"type": "thumb-down",
"id": "tooComplicatedTooManySteps",
"label":"Too complicated / too many steps"
},{
"type": "thumb-down",
"id": "outOfDate",
"label":"Out of date"
},{
"type": "thumb-down",
"id": "samplesCodeIssue",
"label":"Samples / code issue"
},{
"type": "thumb-down",
"id": "otherDown",
"label":"Other"
}]
[{
"type": "thumb-up",
"id": "easyToUnderstand",
"label":"Easy to understand"
},{
"type": "thumb-up",
"id": "solvedMyProblem",
"label":"Solved my problem"
},{
"type": "thumb-up",
"id": "otherUp",
"label":"Other"
}]
{"lastModified": "Last updated 2024-04-26 UTC."}
[[["Easy to understand","easyToUnderstand","thumb-up"],["Solved my problem","solvedMyProblem","thumb-up"],["Other","otherUp","thumb-up"]],[["Missing the information I need","missingTheInformationINeed","thumb-down"],["Too complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2024-04-26 UTC."],[],[]]