Загрузить файлы в «2_hw»
First version. Results of other part will be added later
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2_hw/results.xlsx
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BIN
2_hw/results.xlsx
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2_hw/with_numpy.py
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2_hw/with_numpy.py
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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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2_hw/with_typing_hints.py
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2_hw/with_typing_hints.py
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from __future__ import annotations
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import time
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def linspace(start, stop, n):
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if n == 1:
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yield stop
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return
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h = (stop - start) / (n - 1)
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for i in range(n):
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yield start + h * i
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def mandelbrot(pmin: float = -2.5, pmax: float = 1.5, qmin: float = -2, qmax: float = 2,
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ppoints: int = 200, qpoints: int = 200, max_iterations: int = 300, infinity_border: float = 100) -> list[list[int]]:
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image: list[list[int]] = [[0 for i in range(qpoints)] for j in range(ppoints)]
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for ip, p in enumerate(linspace(pmin, pmax, ppoints)):
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for iq, q in enumerate(linspace(qmin, qmax, qpoints)):
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c: complex = p + 1j * q
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z: complex = 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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2_hw/without_typing_hints.py
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2_hw/without_typing_hints.py
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import time
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def linspace(start, stop, n):
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if n == 1:
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yield stop
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return
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h = (stop - start) / (n - 1)
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for i in range(n):
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yield start + h * i
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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 = [[0 for i in range(qpoints)] for j in range(ppoints)]
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for ip, p in enumerate(linspace(pmin, pmax, ppoints)):
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for iq, q in enumerate(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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