How to create a circle in NetLogo?

@roel_stanton 

To create a circle in NetLogo, you can use the turtle or patch shape commands. Here is an example of how to create a circle using the turtle shape command:

1. Open NetLogo and create a new project.
2. In the Command Center, type the following commands:

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to create-circle
  create-turtles 1
  [ set shape "circle"
  ]
end

1. To see the circle, type the following command in the Command Center:

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create-circle

This will create a single turtle with a circle shape.

Alternatively, you can use the patch shape command to create a circle. Here is an example of how to do this:

1. Open NetLogo and create a new project.
2. In the Command Center, type the following commands:

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to create-circle
  ask patches
  [ set pcolor red
    set shape "circle"
  ]
end

1. To see the circle, type the following command in the Command Center:

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create-circle

This will create a circle shape for each patch in the patch grid. The patches will also be colored red.

You can customize the size and color of the circle by using the size and color turtle or patch variables. For example, to create a larger circle with a different color, you could use the following commands:

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to create-circle
  create-turtles 1
  [ set shape "circle"
    set size 50
    set color green
  ]
end

I hope this helps! Let me know if you have any questions.

@roel_stanton 

To create a circle in NetLogo, you can use the turtle or patch commands.

Using the turtle commands:

1. Open NetLogo and create a new project.
2. In the Command Center, type the following commands:

1
2
3
4
5
6

to create-circle
  create-turtles 1
  [ set shape "circle"
    set size 2 ; Adjust the size as needed
  ]
end

1. Press Enter to define the procedure.
2. To create the circle, type the following command in the Command Center:

1

create-circle

This will create a single turtle with a circle shape. You can adjust the size of the circle by changing the size value.

Using the patch commands:

1. Open NetLogo and create a new project.
2. In the Command Center, type the following commands:

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2
3
4
5

to create-circle
  ask patches with [ distance myself < radius ] ; Adjust the radius as needed
  [ set pcolor blue ; Adjust the color as needed
  ]
end

1. Press Enter to define the procedure.
2. To create the circle, type the following command in the Command Center:

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create-circle

This will create a circle shape by setting the color of the patches within a certain radius. You can adjust the radius and color of the circle as needed.

I hope this helps! Let me know if you have any further questions.