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Changes to MeshTensor.

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rowanc1
2014-04-26 12:20:29 -07:00
parent 7254933695
commit 06de6a346f
6 changed files with 27 additions and 26 deletions
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simpegEM/TDEM/BaseTDEM.py
+1 -1
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@@ -38,7 +38,7 @@ class MixinInitialFieldCalc(object):
raise Exception('Unknown mesh for VMD')
# Initialize field object
F = FieldsTDEM(self.mesh, 1, self.times[1:].size, store=self.storeTheseFields)
F = FieldsTDEM(self.mesh, 1, self.nT, store=self.storeTheseFields)
# Set initial B
F.b0 = self.mesh.edgeCurl*MVP
simpegEM/TDEM/TDEM_b.py
+3 -3
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@@ -240,9 +240,9 @@ if __name__ == '__main__':
import matplotlib.pyplot as plt
cs, ncx, ncz, npad = 5., 20, 6, 20
hx = Utils.meshTensors(((0,cs), (ncx,cs), (npad,cs)))
hz = Utils.meshTensors(((npad,cs), (ncz,cs), (npad,cs)))
mesh = Mesh.CylMesh([hx,1,hz], [0,0,-hz.sum()/2])
hx = [(cs, ncx), (cs, npad, 1.3)]
hz = [(cs, npad, -1.3), (cs, ncz), (cs, npad, 1.3)]
mesh = Mesh.CylMesh([hx,1,hz], '00C')
mapping = Maps.Vertical1DMap(mesh)
opts = {'txLoc':0.,
simpegEM/Tests/test_FDEM.py
+4 -4
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@@ -10,10 +10,10 @@ def getProblem(fdemType, comp):
cs = 5.
ncx, ncy, ncz = 6, 6, 6
npad = 3
hx = Utils.meshTensors(((npad,cs), (ncx,cs), (npad,cs)))
hy = Utils.meshTensors(((npad,cs), (ncy,cs), (npad,cs)))
hz = Utils.meshTensors(((npad,cs), (ncz,cs), (npad,cs)))
mesh = Mesh.TensorMesh([hx,hy,hz],[-hx.sum()/2., -hy.sum()/2., -hz.sum()/2.])
hx = [(cs,npad,-1.3), (cs,ncx), (cs,npad,1.3)]
hy = [(cs,npad,-1.3), (cs,ncy), (cs,npad,1.3)]
hz = [(cs,npad,-1.3), (cs,ncz), (cs,npad,1.3)]
mesh = Mesh.TensorMesh([hx,hy,hz],['C','C','C'])
mapping = Maps.ExpMap(mesh)
simpegEM/Tests/test_FDEM_analytics.py
+7 -6
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@@ -10,12 +10,13 @@ class FDEM_analyticTests(unittest.TestCase):
def setUp(self):
cs = 10.
ncx, ncy, ncz = 8, 8, 8
npad = 5
hx = Utils.meshTensors(((npad,cs), (ncx,cs), (npad,cs)))
hy = Utils.meshTensors(((npad,cs), (ncy,cs), (npad,cs)))
hz = Utils.meshTensors(((npad,cs), (ncz,cs), (npad,cs)))
mesh = Mesh.TensorMesh([hx,hy,hz], x0=[-hx.sum()/2.,-hy.sum()/2.,-hz.sum()/2.,])
ncx, ncy, ncz = 10, 10, 10
npad = 4
hx = [(cs,npad,-1.3), (cs,ncx), (cs,npad,1.3)]
hy = [(cs,npad,-1.3), (cs,ncy), (cs,npad,1.3)]
hz = [(cs,npad,-1.3), (cs,ncz), (cs,npad,1.3)]
mesh = Mesh.TensorMesh([hx,hy,hz], 'CCC')
print mesh.vectorCCx
mapping = Maps.ExpMap(mesh)
simpegEM/Tests/test_TDEM_b_DerivAdjoint.py
+5 -5
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@@ -10,9 +10,9 @@ class TDEM_bDerivTests(unittest.TestCase):
ncx = 20
ncy = 6
npad = 20
hx = Utils.meshTensors(((0,cs), (ncx,cs), (npad,cs)))
hy = Utils.meshTensors(((npad,cs), (ncy,cs), (npad,cs)))
mesh = Mesh.CylMesh([hx,1,hy], [0,0,-hy.sum()/2])
hx = [(cs,ncx), (cs,npad,1.3)]
hy = [(cs,npad,-1.3), (cs,ncy), (cs,npad,1.3)]
mesh = Mesh.CylMesh([hx,1,hy], '00C')
active = mesh.vectorCCz<0.
activeMap = Maps.ActiveCells(mesh, active, -8, nC=mesh.nCz)
@@ -72,7 +72,7 @@ class TDEM_bDerivTests(unittest.TestCase):
def test_AhVecVSMat_OneTS(self):
prb = self.prb
prb.timeSteps = [(1e-05, 1)]
prb.timeSteps = [1e-05]
sigma = self.sigma
prb.makeMassMatrices(sigma)
@@ -92,7 +92,7 @@ class TDEM_bDerivTests(unittest.TestCase):
def test_solveAhVSMat_OneTS(self):
prb = self.prb
prb.timeSteps = [(1e-05, 1)]
prb.timeSteps = [1e-05]
sigma = self.sigma
prb.makeMassMatrices(sigma)
simpegEM/Tests/test_TDEM_forward_Analytic.py
+7 -7
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@@ -8,15 +8,15 @@ import matplotlib.pyplot as plt
def halfSpaceProblemAnaDiff(meshType, sig_half=1e-2, rxOffset=50., bounds=[1e-5,1e-3], showIt=False):
if meshType == 'CYL':
cs, ncx, ncz, npad = 5., 30, 10, 15
hx = Utils.meshTensors(((0,cs), (ncx,cs), (npad,cs)))
hz = Utils.meshTensors(((npad,cs), (ncz,cs), (npad,cs)))
mesh = Mesh.CylMesh([hx,1,hz], [0,0,-hz.sum()/2])
hx = [(cs,ncx), (cs,npad,1.3)]
hz = [(cs,npad,-1.3), (cs,ncz), (cs,npad,1.3)]
mesh = Mesh.CylMesh([hx,1,hz], '00C')
elif meshType == 'TENSOR':
cs, nc, npad = 20., 13, 5
hx = Utils.meshTensors(((npad,cs), (nc,cs), (npad,cs)))
hy = Utils.meshTensors(((npad,cs), (nc,cs), (npad,cs)))
hz = Utils.meshTensors(((npad,cs), (nc,cs), (npad,cs)))
mesh = Mesh.TensorMesh([hx,hy,hz], [-hx.sum()/2.,-hy.sum()/2.,-hz.sum()/2.])
hx = [(cs,npad,-1.3), (cs,nc), (cs,npad,1.3)]
hy = [(cs,npad,-1.3), (cs,nc), (cs,npad,1.3)]
hz = [(cs,npad,-1.3), (cs,nc), (cs,npad,1.3)]
mesh = Mesh.TensorMesh([hx,hy,hz], 'CCC')
active = mesh.vectorCCz<0.
actMap = Maps.ActiveCells(mesh, active, np.log(1e-8), nC=mesh.nCz)