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update constant in casing analytic to match whole-space dipole soln

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This commit is contained in:
Lindsey Heagy
2015-06-16 11:37:57 -07:00
parent 32f83322ca
commit 527133c709
2 changed files with 13 additions and 10 deletions
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simpegEM/Tests/test_FDEMCasing.py
+11 -9
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@@ -1,6 +1,7 @@
from SimPEG import Tests, Utils, np
import simpegEM.Analytics.FDEMcasing as Casing
import unittest
from scipy.constants import mu_0
n = 50.
@@ -8,41 +9,42 @@ freq = 1.
a = 5e-2
b = a + 1e-2
sigma = np.r_[10., 5.5e6, 1e-1]
mu = mu_0*np.r_[1.,100.,1.]
srcloc = np.r_[0., 0., 0.]
xobs = np.random.rand(n)+10.
yobs = np.zeros(n)
zobs = np.random.randn(n)
zobs = np.random.randn(n)
plotit = False
def CasingMagDipoleDeriv_r(x):
obsloc = np.vstack([x, yobs, zobs]).T
f = Casing._getCasingHertzMagDipole(srcloc,obsloc,freq,sigma,a,b)
g = Utils.sdiag(Casing._getCasingHertzMagDipoleDeriv_r(srcloc,obsloc,freq,sigma,a,b))
f = Casing._getCasingHertzMagDipole(srcloc,obsloc,freq,sigma,a,b,mu)
g = Utils.sdiag(Casing._getCasingHertzMagDipoleDeriv_r(srcloc,obsloc,freq,sigma,a,b,mu))
return f,g
def CasingMagDipoleDeriv_z(z):
obsloc = np.vstack([xobs, yobs, z]).T
f = Casing._getCasingHertzMagDipole(srcloc,obsloc,freq,sigma,a,b)
g = Utils.sdiag(Casing._getCasingHertzMagDipoleDeriv_z(srcloc,obsloc,freq,sigma,a,b))
f = Casing._getCasingHertzMagDipole(srcloc,obsloc,freq,sigma,a,b,mu)
g = Utils.sdiag(Casing._getCasingHertzMagDipoleDeriv_z(srcloc,obsloc,freq,sigma,a,b,mu))
return f,g
def CasingMagDipole2Deriv_z_r(x):
obsloc = np.vstack([x, yobs, zobs]).T
f = Casing._getCasingHertzMagDipoleDeriv_z(srcloc,obsloc,freq,sigma,a,b)
g = Utils.sdiag(Casing._getCasingHertzMagDipole2Deriv_z_r(srcloc,obsloc,freq,sigma,a,b))
f = Casing._getCasingHertzMagDipoleDeriv_z(srcloc,obsloc,freq,sigma,a,b,mu)
g = Utils.sdiag(Casing._getCasingHertzMagDipole2Deriv_z_r(srcloc,obsloc,freq,sigma,a,b,mu))
return f,g
def CasingMagDipole2Deriv_z_z(z):
obsloc = np.vstack([xobs, yobs, z]).T
f = Casing._getCasingHertzMagDipoleDeriv_z(srcloc,obsloc,freq,sigma,a,b)
g = Utils.sdiag(Casing._getCasingHertzMagDipole2Deriv_z_z(srcloc,obsloc,freq,sigma,a,b))
f = Casing._getCasingHertzMagDipoleDeriv_z(srcloc,obsloc,freq,sigma,a,b,mu)
g = Utils.sdiag(Casing._getCasingHertzMagDipole2Deriv_z_z(srcloc,obsloc,freq,sigma,a,b,mu))
return f,g