24 lines
715 B
Python
24 lines
715 B
Python
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import time
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import numpy as np
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def mandelbrot(pmin = -2.5, pmax = 1.5, qmin = -2, qmax = 2,
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ppoints = 200, qpoints = 200, max_iterations = 300, infinity_border= 100):
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image = np.zeros((ppoints, qpoints))
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for ip, p in enumerate(np.linspace(pmin, pmax, ppoints)):
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for iq, q in enumerate(np.linspace(qmin, qmax, qpoints)):
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c = p + 1j * q
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z = 0
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for k in range(max_iterations):
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z = z ** 2 + c
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if abs(z) > infinity_border:
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image[ip, iq] = 1
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break
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return image
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tic = time.perf_counter_ns()
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image = mandelbrot()
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toc = time.perf_counter_ns()
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print((toc - tic)/1_000_000_000, "s")
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