scatterplot

extensions [py]
turtles-own [ AAA BBB ]

to setup
  clear-all
  create-turtles 10 [ set AAA who set BBB (who ^ 1.3) ]
  reset-ticks
end 

to  scatterplot
  print "Setting up python now"
  py:setup py:python
  let xlist [ ]
  let ylist [ ]
  ask turtles [ set xlist lput AAA xlist   set ylist lput precision BBB 3 ylist]
  print xlist
  print ylist
  py:set "x" xlist
  py:set "y" ylist
  carefully [
  (py:run
  "import matplotlib"
  "matplotlib.use('TkAgg')"
  "import numpy as np"
  "import matplotlib.pyplot as plt"
  "plt.scatter(x, y )"
  "plt.show()"
)
  ] [ print "ran into some problem running python." ]
 py:run "print('python finished')"
 print "End of plot routine"
end 

to  testplot
   print "Setting up python now"
  py:setup py:python
  show py:runresult "1 + 1"
  carefully [
  (py:run
  "import matplotlib"
  "matplotlib.use('TkAgg')"
  "import numpy as np"
  "import matplotlib.pyplot as plt"
  "N = 50"
  "x = np.random.rand(N)"
  "y = np.random.rand(N)"
  "colors = np.random.rand(N)"
  "area = (30 * np.random.rand(N))**2  "
  "plt.scatter(x, y, s=area, c=colors, alpha=0.5)"
  "plt.show()"
)
  ] [ print "ran into some problem running python." ]
 py:run "print('python finished')"
 print "End of plot routine"
end