Glossary:Node: Difference between revisions

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'''<span id="node">node</span>''' (in the [[#contents_window|'''contents window''']]) - one [[#element|'''element''']] in the [[#knowledge_tree|'''knowledge tree''']] presented in the [[#contents_window|'''contents window''']] (a single [[#item|'''item''']], [[#topic|'''topic''']] or [[#task|'''task''']] in the [[#collection|'''collection''']]). You can add new nodes with '''Add''', '''Sibling''' and '''Insert''' in the '''contents window''', or with options on the [[Edit menu|'''Edit''']] sub-menu of the [[Main menu]]. If a '''node''' does not have [[#child|'''children''']], it is called a '''leaf'''. If the '''node''' has [[#child|'''children''']], it is called a [[#branch|'''branch''']]. The [[Contents menu]] provides some [[Processing multiple elements (Process collection/branch/browser)|operations on entire '''branches''']] such as: '''Review, Learn''', '''Statistics''', etc. See also: [[Creating a knowledge tree structure in the contents window|Creating the knowledge tree structure]]
;<span id="Node">node</span>
:one [[Glossary:Element|element]] in the [[Glossary:Knowledge_tree|knowledge tree]] presented in the [[Glossary:Contents_window|'''Contents''' window]] (a single [[Glossary:Item|item]], [[Glossary:Topic|topic]], [[Glossary:Concept|concept]] or [[Glossary:Task|task]] in the [[Glossary:Collection|collection]]). You can add new '''nodes''' with '''Add''' and '''Insert''' (''Ins'') at the bottom of the [[Glossary:Contents_window|'''Contents''' window]], or with options on the [[Edit menu|'''Edit''']] submenu of the [[main menu]]. If a '''node''' does not have [[Glossary:Child|children]], it is called a [[Glossary:Leaf|leaf]]. If the '''node''' has [[Glossary:Child|children]], it is called a [[Glossary:Branch|branch]]. If a '''node''' is used as a container for other nodes, it may also be called a '''folder'''. The [[contents menu]] provides some [[Subset operations|operations on entire branches]] such as: '''Learn''', '''Review all''', '''Statistics''', etc.
:See also:
:*[[Building the knowledge tree]]
:*[[Contents|'''Contents''' window]]
:*[https://en.wikipedia.org/wiki/Tree_(data_structure) Tree structure] at Wikipedia

Latest revision as of 03:16, 14 August 2020

node
one element in the knowledge tree presented in the Contents window (a single item, topic, concept or task in the collection). You can add new nodes with Add and Insert (Ins) at the bottom of the Contents window, or with options on the Edit submenu of the main menu. If a node does not have children, it is called a leaf. If the node has children, it is called a branch. If a node is used as a container for other nodes, it may also be called a folder. The contents menu provides some operations on entire branches such as: Learn, Review all, Statistics, etc.
See also:
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