Merge branch 'develop' of ariadne.geophysik.ruhr-uni-bochum.de:/data/git/pylot into develop
This commit is contained in:
commit
2a15ec75d2
@ -427,7 +427,7 @@ class SeisArray(object):
|
|||||||
infile.close()
|
infile.close()
|
||||||
return ztop, zbot, vtop, vbot
|
return ztop, zbot, vtop, vbot
|
||||||
|
|
||||||
R = 6371
|
R = 6371.
|
||||||
vmin = 0.34
|
vmin = 0.34
|
||||||
cushionfactor = 0.1 # add some extra space to the model
|
cushionfactor = 0.1 # add some extra space to the model
|
||||||
decm = 0.3 # diagonal elements of the covariance matrix (grid3dg's default value is 0.3)
|
decm = 0.3 # diagonal elements of the covariance matrix (grid3dg's default value is 0.3)
|
||||||
@ -435,7 +435,7 @@ class SeisArray(object):
|
|||||||
|
|
||||||
# generate dimensions of the grid from array
|
# generate dimensions of the grid from array
|
||||||
if thetaSN is None and phiWE is None:
|
if thetaSN is None and phiWE is None:
|
||||||
x, y, z = self.getAllMeasuredPointsLists()
|
x, y, _ = self.getAllMeasuredPointsLists()
|
||||||
phi_min, phi_max = (self._getAngle(min(x)), self._getAngle(max(x)))
|
phi_min, phi_max = (self._getAngle(min(x)), self._getAngle(max(x)))
|
||||||
theta_min, theta_max = (self._getAngle(min(y)), self._getAngle(max(y)))
|
theta_min, theta_max = (self._getAngle(min(y)), self._getAngle(max(y)))
|
||||||
cushionPhi = abs(phi_max - phi_min) * cushionfactor
|
cushionPhi = abs(phi_max - phi_min) * cushionfactor
|
||||||
@ -459,7 +459,7 @@ class SeisArray(object):
|
|||||||
rGrid = np.linspace(rbot - rDelta, rtop + rDelta, num = nR + 2) # +2 cushion nodes
|
rGrid = np.linspace(rbot - rDelta, rtop + rDelta, num = nR + 2) # +2 cushion nodes
|
||||||
|
|
||||||
nTotal = len(rGrid) * len(thetaGrid) * len(phiGrid)
|
nTotal = len(rGrid) * len(thetaGrid) * len(phiGrid)
|
||||||
print "Total number of grid nodes: %s"%nTotal
|
print("Total number of grid nodes: %s"%nTotal)
|
||||||
|
|
||||||
# write header for velocity grid file (in RADIANS)
|
# write header for velocity grid file (in RADIANS)
|
||||||
outfile.writelines('%10s %10s \n' %(1, 1))
|
outfile.writelines('%10s %10s \n' %(1, 1))
|
||||||
@ -469,8 +469,10 @@ class SeisArray(object):
|
|||||||
|
|
||||||
surface = self.interpolateTopography(nTheta, nPhi, thetaSN, phiWE, method = method, filename = None)
|
surface = self.interpolateTopography(nTheta, nPhi, thetaSN, phiWE, method = method, filename = None)
|
||||||
|
|
||||||
print "\nGenerating velocity grid for FMTOMO. Output filename = %s, interpolation method = %s"%(outfilename, method)
|
print("\nGenerating velocity grid for FMTOMO. "
|
||||||
print "nTheta = %s, nPhi = %s, nR = %s, thetaSN = %s, phiWE = %s, Rbt = %s"%(nTheta, nPhi, nR, thetaSN, phiWE, Rbt)
|
"Output filename = %s, interpolation method = %s"%(outfilename, method))
|
||||||
|
print("nTheta = %s, nPhi = %s, nR = %s, "
|
||||||
|
"thetaSN = %s, phiWE = %s, Rbt = %s"%(nTheta, nPhi, nR, thetaSN, phiWE, Rbt))
|
||||||
count = 0
|
count = 0
|
||||||
|
|
||||||
nlayers = readMygridNlayers(infilename)
|
nlayers = readMygridNlayers(infilename)
|
||||||
@ -484,22 +486,23 @@ class SeisArray(object):
|
|||||||
for point in surface:
|
for point in surface:
|
||||||
if point[0] == xval and point[1] == yval:
|
if point[0] == xval and point[1] == yval:
|
||||||
topo = point[2]
|
topo = point[2]
|
||||||
z = -(R + topo - radius)
|
break
|
||||||
if z > (topo + 1):
|
depth = -(R + topo - radius)
|
||||||
|
if depth > 1:
|
||||||
vel = 0.0
|
vel = 0.0
|
||||||
elif (topo + 1) >= z > topo: # cushioning around topography
|
elif 1 >= depth > 0: # cushioning around topography
|
||||||
vel = vtop[0]
|
vel = vtop[0]
|
||||||
else:
|
else:
|
||||||
for index in range(nlayers):
|
for index in range(nlayers):
|
||||||
if (topo + ztop[index]) >= z > (topo + zbot[index]):
|
if (ztop[index]) >= depth > (zbot[index]):
|
||||||
vel = (z - ztop[index] - topo) / (zbot[index] - ztop[index]) * (vbot[index] - vtop[index]) + vtop[index]
|
vel = (depth - ztop[index]) / (zbot[index] - ztop[index]) * (vbot[index] - vtop[index]) + vtop[index]
|
||||||
break
|
break
|
||||||
if not (topo + ztop[index]) >= z > (topo + zbot[index]):
|
if not (ztop[index]) >= depth > (zbot[index]):
|
||||||
print('ERROR in grid inputfile, could not find velocity for a z-value of %s in the inputfile'%(z - topo))
|
print('ERROR in grid inputfile, could not find velocity for a z-value of %s in the inputfile'%(depth-topo))
|
||||||
return
|
return
|
||||||
count += 1
|
count += 1
|
||||||
if vel < 0:
|
if vel < 0:
|
||||||
print('ERROR, vel <0; z, topo, zbot, vbot, vtop:', z, topo, zbot[index], vbot[index], vtop[index])
|
print('ERROR, vel <0; z, topo, zbot, vbot, vtop:', depth, topo, zbot[index], vbot[index], vtop[index])
|
||||||
outfile.writelines('%10s %10s\n'%(vel, decm))
|
outfile.writelines('%10s %10s\n'%(vel, decm))
|
||||||
|
|
||||||
progress = float(count) / float(nTotal) * 100
|
progress = float(count) / float(nTotal) * 100
|
||||||
|
Loading…
Reference in New Issue
Block a user