MENTAL MODEL · M10335
DAG
DAG
Version 1.0.0 · Updated 2026-07-30
CORE DEFINITION
A graph structure where nodes are connected by directed edges and no cycles are formed.
SCAFFOLDING EFFECT
psychology
Reduce cognitive load
Visualization of dependencies. Used in scenarios such as task ordering, causal modeling, and version control (e.g., Git).
anchor
Anchor fast decisions
Graph theory structure: a directed graph with edges that have direction and no cycles. The mechanism is to express partial order and one-way dependencies.
MINIMUM ACTION
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Source support: Explicit
- en.wikipedia.orghttps://en.wikipedia.org/wiki/Dagverified
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