File:Fractal plant.jpg

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Summary[edit]

L-system:

variables : X F

constants : + −

start  : X

rules  : (X → F-[[X]+X]+F[+FX]-X),(F → FF)

angle  : 25º

Here, F means "draw forward", - means "turn left 25º", and + means "turn right 25º". X does not correspond to any drawing action and is used to control the evolution of the curve. [ corresponds to saving the current values for position and angle to be able to come back to the same position when the corresponding ] is executed .

Licensing[edit]

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