Zhao Liang neozhaoliang
neozhaoliang
/ Indras_pearls_Fig12_1.py
Created
August 19, 2025 13:45
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| import collections | |
| import mpmath as mp | |
| import matplotlib.pyplot as plt | |
| mp.dps = 100 | |
| alpha = beta = 2.2 | |
| sq2 = mp.sqrt(2) | |
| gamma = (alpha * beta + mp.sqrt(alpha * alpha * beta * beta + 8 - 4 * (alpha * alpha+beta*beta)) )/ 2 |
neozhaoliang
/ taichi_circle_packing.py
Last active
October 6, 2023 08:01
Given an input image, convert it to a circle packing pattern
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| import cv2 | |
| import cairocffi as cairo | |
| import numpy as np | |
| import taichi as ti | |
| ti.init(arch=ti.cpu) | |
| scale = 5 |
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| # pip install taichi | |
| import taichi as ti | |
| ti.init(arch=ti.gpu) | |
| d = 3 | |
| num_rounds = 100000 | |
| max_steps = 1000000 | |
| ivec = ti.types.vector(d, int) |