import random
a = 50
def Start():
   #random.seed(150)
   pass
   
Axiom: _(0.3)@GsG(0.5)A(1,1.0)
derivation length: 50
production:
A(x,k) :
  if x >= a-20:
    produce [-(a-x)SetGuide(path,50)F(1,0.05+0.25/k)C(1,k)]/(75)SetGuide(path,50)F(0.7,0.05+0.25/k)A(x+1,k+0.1)
  elif x <= 5:
    produce F(0.7,0.05+0.25/k)A(x+1,k+0.1)
  else:
    produce[-(30)SetGuide(path,50)F(1,0.05+0.25/k)B(1,k)]/(75)SetGuide(path,50)F(0.5,0.05+0.25/k)A(x+1,k+0.1)
B(x,k):
  if x <= 5:
    r1 = random.random()
    r2 = random.random()    
    produce [^(r1*50)SetGuide(path,10)F(1,0.05+0.25/k)-(20);Leaf(1)][&(r2*50)F(1,0.05+0.25/k)-(20);Leaf(1)]SetGuide(path,10)F(1,0.05+0.25/k)[-(20);Leaf(1)]B(x+1,k+1)
C(x,k):
  if x <= 5:
    r1 = random.random()
    r2 = random.random()    
    produce [^(r1*50)SetGuide(path,50)F(1,0.05+0.25/k)-(20);Leaf(1)]SetGuide(path,50)SetGuide(path,0)F(1,0.05+0.25/k)[-(20);Leaf(1)]C(x+1,k+1)
Leaf(x):
  produce ,(2) ~l(1)
interpretation:
endlsystem