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Futurize 1, futurize 2, pasteurize.

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This commit is contained in:
Brendan Smithyman
2016-07-16 14:17:02 -05:00
parent 362975d2bd
commit ca8d8f8c2d
197 changed files with 2618 additions and 1235 deletions
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SimPEG/EM/Analytics/TDEM.py
+11 -4
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@@ -1,12 +1,19 @@
from __future__ import division
from __future__ import unicode_literals
from __future__ import print_function
from __future__ import absolute_import
from future import standard_library
standard_library.install_aliases()
from past.utils import old_div
import numpy as np
from scipy.constants import mu_0, pi
from scipy.special import erf
def hzAnalyticDipoleT(r, t, sigma):
theta = np.sqrt((sigma*mu_0)/(4*t))
theta = np.sqrt(old_div((sigma*mu_0),(4*t)))
tr = theta*r
etr = erf(tr)
t1 = (9/(2*tr**2) - 1)*etr
t2 = (1/np.sqrt(pi))*(9/tr + 4*tr)*np.exp(-tr**2)
hz = (t1 - t2)/(4*pi*r**3)
t1 = (old_div(9,(2*tr**2)) - 1)*etr
t2 = (old_div(1,np.sqrt(pi)))*(old_div(9,tr) + 4*tr)*np.exp(-tr**2)
hz = old_div((t1 - t2),(4*pi*r**3))
return hz