# Goal for next few classes:
# Draw Julia set for quadratic polynomials z^2+c, c a complex number
# Representing the complex plane as an array/matrix of numbersb
# use numpy package to represent grids of points
import numpy
numpy.zeros((3,4)) # 3 rows, 4 columns
a=numpy.zeros((3,4))
a[1,2]
a[1,2]=1
a
matrix_plot(a)
# will represent complex plane by a grid/array of size approx 600x600