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Modify Inv Integral function

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Start example in a notebook
This commit is contained in:
D Fournier
2016-01-15 00:01:24 -08:00
parent 27900498c6
commit c0445e5db5
3 changed files with 1331 additions and 21 deletions
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simpegPF/Dev/Intgrl_MAG_Inv_Driver.py
+8 -6
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@@ -43,29 +43,31 @@ if topofile == 'null':
topo = np.c_[mkvc(Nx),mkvc(Ny),mkvc(Nz)]
else:
topofile = np.genfromtxt(topofile,delimiter=' \n',dtype=np.str,skip_header=0)
topo = np.genfromtxt(topofile,skip_header=1)
# Work with flat topogrphy for now
nullcell = np.ones(mesh.nC)
actv = PF.Magnetics.getActiveTopo(mesh,topo,'N')
nC = int(sum(actv))
# Load model file
if isinstance(mstart, float):
mstart = np.ones(mesh.nC) * mstart
mstart = np.ones(nC) * mstart
else:
mstart = Utils.meshutils.readUBCTensorModel(mstart,mesh)
mstart = mstart[actv==1]
# Get magnetization vector for MOF
if magfile=='DEFAULT':
M_xyz = PF.Magnetics.dipazm_2_xyz(np.ones(mesh.nC) * M[0], np.ones(mesh.nC) * M[1])
M_xyz = PF.Magnetics.dipazm_2_xyz(np.ones(nC) * M[0], np.ones(nC) * M[1])
else:
M_xyz = np.genfromtxt(magfile,delimiter=' \n',dtype=np.str,comments='!')
# Create forward operator
F = PF.Magnetics.Intrgl_Fwr_Op(mesh,B,M_xyz,rxLoc,'tmi')
F = PF.Magnetics.Intrgl_Fwr_Op(mesh,B,M_xyz,rxLoc,actv,'tmi')
# Get distance weighting function
wr = PF.Magnetics.get_dist_wgt(mesh,rxLoc,3.,np.min(mesh.hx)/4)