Stanford University Simulating Life on The Planet PaSciRo Project Report

The starting code:

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# Author :

# ID :

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# pasciroExample.py – Basic simulation of PaSciRo lifeforms for assignment, S2 2020.

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# Revisions:

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# 22/9/2019 – Base version for assignment

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import random

import matplotlib.pyplot as plt

import numpy as np

import time

def stepChange(lifeform):

if lifeform[2] == 1:

lifeform[0] = lifeform[0] + random.randint(-3, 3)

lifeform[1] = lifeform[1] + random.randint(-3, 3)

XMAX = 200

YMAX = 100

POP = 20

STEPS = 10

def main():

lifeforms = np.zeros((POP, 3), dtype=int)

for i in range(POP):

randX = random.randint(0,XMAX)

randY = random.randint(0,YMAX)

randTYPE = random.randint(0,2)

lifeforms[i,0] = randX

lifeforms[i,1] = randY

lifeforms[i,2] = randTYPE

print(lifeforms[i])

for i in range(STEPS):

print(“n ### TIMESTEP “,i, “###”)

xvalues = []

yvalues = []

colours = []

for l in lifeforms:

stepChange(l)

#print(l)

xvalues.append(l[0])

yvalues.append(l[1])

colours.append(l[2])

plt.scatter(xvalues, yvalues, c=colours) # Note plt origin is bottom left

plt.xlim(0,XMAX)

plt.ylim(0,YMAX)

plt.show()

time.sleep(2)

if __name__ == “__main__”:

main()