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from hypertiling import HyperbolicTiling
from hypertiling.graphics.plot import plot_tiling

import matplotlib.cm as cmap
import numpy as np

T = HyperbolicTiling(7, 3, 3)

cT = np.zeros(len(T))
for i,t in enumerate(T):
    val = np.real(T.get_center(i))-np.imag(T.get_center(i))
    cT[i] = np.sign(val)*(np.abs(val))**1.4

plot_tiling(T, cT, cmap=cmap.RdYlGn, edgecolor="w", lw=5, clim=[-1,1]);