||
脚本:
def f(x, y, d, R, n, N): if n < N: b = zeros(3) if n > 3: b = [.5,.2,.6] X = R * sin(np.deg2rad(d)) + x Y = R * cos(np.deg2rad(d)) + y plot(X, Y, color=b, linewidth=np.linalg.norm(R)/15) A = array([0,-48,-25,43,31]) for i in range(1, 5): r = (i + 1) % 2 L = .58 + r * .07 f(X[i], Y[i], d+A[i], L*R, n+1, 7-r) ax = axes(outerposition=[0,0,1,1], axis=False) f(0, 0, array([0,0,-5.76,0,6.58,0]), array([0,55,99,55,105,55]), 0, 1)
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