Nearest Within Steps: Difference between revisions
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== Usage== | ==Usage== | ||
<code>nearest [▼] within [_] steps</code> is used to refer to the nearest [[agent]] of a selected breed that exists within a given [[step]] limit in [[Spaceland]]. | <code>nearest [▼] within [_] steps</code> is used to refer to the nearest [[agent]] of a selected breed that exists within a given [[step]] limit in [[Spaceland]]. | ||
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[[File:Nearest Within Steps.png|right|alt=The Create Each Do Block|thumb]] | |||
<!-- <code>nearest [Dropdown: Type of Agent](s) within [Textbox: Number] steps</code> --> | <!-- <code>nearest [Dropdown: Type of Agent](s) within [Textbox: Number] steps</code> --> | ||
Inputs in this block: | Inputs in this block: | ||
#a breed from the dropdown menu | #a breed from the dropdown menu | ||
#a number | #a number | ||
==Example== <!--T:10--> | |||
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[[File:nearest_within_steps_example.gif|alt=Nearest Within Steps example gif|thumb]] | |||
[[File:face_towards_example.png|alt=Nearest Within Steps example code|thumb]] | |||
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This is a model of a grazing herd of elephants. Because the elephants want to acquire the most food possible, they walk toward the grass that is closest to them within their sensing radius (30 steps). | |||
==Common Uses== <!--T:5--> | ==Common Uses== <!--T:5--> | ||
Latest revision as of 15:33, 16 August 2023
Returns the closest agent of a selected breed in a given radius.
nearest [▼] within [_] steps is a code block part of the Detection drawer.
Usage
nearest [▼] within [_] steps is used to refer to the nearest agent of a selected breed that exists within a given step limit in Spaceland.
Syntax
Inputs in this block:
- a breed from the dropdown menu
- a number
Example
This is a model of a grazing herd of elephants. Because the elephants want to acquire the most food possible, they walk toward the grass that is closest to them within their sensing radius (30 steps).