cosmotool/python_sample/test_bispectrum.py

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2016-11-22 06:56:12 +01:00
import numpy as np
import cosmotool as ct
f=0.01
d=np.random.normal(size=(16,16,16))
rho = d + f *(d*d - np.average(d*d))
B = ct.bispectrum(rho, 1, 16, fourier=False)
P = ct.powerspectrum(rho, 1, 16, fourier=False)