def curver_bias_desc(Cdesc, dx, biasfactor, direction='l'):
if type(Cdesc) is int:
curver_bias(cubit.curve(Cdesc), dx, biasfactor, direction)
elif type(Cdesc) is str:
curver_bias(cubit.curve(cubit.get_id_from_name(Cdesc)), dx, biasfactor,
direction)
return None
def split(Ca, Cb, Ca1name='_1', Ca2name='_2'):
# Ca : crossing curve (the cutted one)
# Cb : crossed curve (the unchanged one)
# Ca & Cb are objects
# If Ca[1/2]name starts with a underscore, we keep the original name as a prefix
#SPLIT
Caname = Ca.entity_name()
command = 'split curve ' + str(Ca.id()) + ' crossing curve ' + str(Cb.id())
print command
cubit.cmd(command)
# GET IDs
lastID2 = cubit.get_last_id('curve')
lastID1 = lastID2 - 1
Ca1 = cubit.curve(lastID1)
# RENAMING
if Ca1name[0] == '_':
# Ca1.entity_name(Caname + Ca1name)
command = 'curve ' + str(
lastID1) + ' rename "' + Caname + Ca1name + '"'
else:
# Ca1.entity_name(Ca1name)
command = 'curve ' + str(lastID1) + ' rename "' + Ca1name + '"'
cubit.cmd(command)
Ca2 = cubit.curve(lastID2)
if Ca2name[0] == '_':
# Ca2.entity_name(Caname + Ca2name)
command = 'curve ' + str(
lastID2) + ' rename "' + Caname + Ca2name + '"'
else:
# Ca2.entity_name(Ca2name)
command = 'curve ' + str(lastID2) + ' rename "' + Ca2name + '"'
cubit.cmd(command)
return Ca1, Ca2
def curver_start_end_desc(Cdesc, dx1, dx2, direction='l'):
if type(Cdesc) is int:
curver_start_end(cubit.curve(Cdesc), dx1, dx2, direction)
elif type(Cdesc) is str:
curver_start_end(cubit.curve(cubit.get_id_from_name(Cdesc)), dx1, dx2,
direction)
return None
def split(Ca,Cb,Ca1name='_1',Ca2name='_2'):
# Ca : crossing curve (the cutted one)
# Cb : crossed curve (the unchanged one)
# Ca & Cb are objects
# If Ca[1/2]name starts with a underscore, we keep the original name as a prefix
#SPLIT
Caname = Ca.entity_name()
command = 'split curve ' + str(Ca.id()) + ' crossing curve ' + str(Cb.id())
print command
cubit.cmd(command)
# GET IDs
lastID2 = cubit.get_last_id('curve')
lastID1 = lastID2 - 1
Ca1 = cubit.curve(lastID1)
# RENAMING
if Ca1name[0] == '_':
# Ca1.entity_name(Caname + Ca1name)
command = 'curve ' + str(lastID1) + ' rename "' + Caname + Ca1name +'"'
else:
# Ca1.entity_name(Ca1name)
command = 'curve ' + str(lastID1) + ' rename "' + Ca1name +'"'
cubit.cmd(command)
Ca2 = cubit.curve(lastID2)
if Ca2name[0] == '_':
# Ca2.entity_name(Caname + Ca2name)
command = 'curve ' + str(lastID2) + ' rename "' + Caname + Ca2name +'"'
else:
# Ca2.entity_name(Ca2name)
command = 'curve ' + str(lastID2) + ' rename "' + Ca2name +'"'
cubit.cmd(command)
return Ca1,Ca2
def create_surface_desc(Dlist, name=''):
# Dlist : liste des DESCRIPTEURS des courbes qui composent la future surface ([int] ou [str])
OKlist = []
if type(Dlist[0]) is int:
for d in Dlist:
OKlist.append(cubit.curve(d))
elif type(Dlist[0]) is str:
for d in Dlist:
OKlist.append(cubit.curve(cubit.get_id_from_name(d)))
S = cubit.create_surface(OKlist)
if name != '':
S.entity_name(name)
return S
def create_surface_desc(Dlist,name=''):
# Dlist : liste des DESCRIPTEURS des courbes qui composent la future surface ([int] ou [str])
OKlist = []
if type(Dlist[0]) is int:
for d in Dlist:
OKlist.append(cubit.curve(d))
elif type(Dlist[0]) is str:
for d in Dlist:
OKlist.append(cubit.curve(cubit.get_id_from_name(d)))
S = cubit.create_surface(OKlist)
if name != '':
S.entity_name(name)
return S
def double_split_desc(Ca,
Cb,
Ca1name='_1',
Ca2name='_2',
Cb1name='_1',
Cb2name='_2'):
if type(Ca) is int:
Ca1, Ca2, Cb1, Cb2 = double_split(cubit.curve(Ca), cubit.curve(Cb),
Ca1name, Ca2name, Cb1name, Cb2name)
elif type(Ca) is str:
Ca1, Ca2, Cb1, Cb2 = double_split(
cubit.curve(cubit.get_id_from_name(Ca)),
cubit.curve(cubit.get_id_from_name(Cb)), Ca1name, Ca2name, Cb1name,
Cb2name)
return Ca1, Ca2, Cb1, Cb2
def computeNonlinearConstraint(x, y):
nlcon = numpy.zeros(len(x))
target_surface = cubit.surface(1)
vertex_on_surface = [False for i in range(0, len(x))]
# First, determine whether the nonlinear constraint is satisfied
for i in range(0, len(x)):
vertex_on_surface[i] = target_surface.point_containment(
[x[i], y[i], 0.])
# Second, determine the magnitude of the nonlinear constraint value
# which is the distance of the point to the closest curve
cid = cubit.get_entities("Curve")
for i in range(0, len(x)):
dist = numpy.zeros(len(cid))
pXYZ = numpy.array([x[i], y[i], 0.])
for c in range(0, 1):
C = cubit.curve(cid[c])
cpXYZ = numpy.array(C.closest_point(pXYZ))
dist[c] = numpy.linalg.norm(cpXYZ - pXYZ)
if vertex_on_surface[i] == True:
# Nonlinear constraint is satisfied
nlcon[i] = -1. * numpy.min(dist)
else:
# Nonlinear constraint not satisfied
nlcon[i] = +1. * numpy.min(dist)
return nlcon
def list_2_curve(X,Y,name='',unit='*km'):
Vlist = list_2_listofvertices(X,Y,unit)
finalcmd = "create curve spline from vertex " + str(Vlist[0].id()) + " to " + str(Vlist[-1].id())
cubit.silent_cmd(finalcmd)
C = cubit.curve(cubit.get_last_id('curve'))
if name != '':
C.entity_name(name)
return C
def list_2_curve(X, Y, name='', unit='*km'):
Vlist = list_2_listofvertices(X, Y, unit)
finalcmd = "create curve spline from vertex " + str(
Vlist[0].id()) + " to " + str(Vlist[-1].id())
cubit.silent_cmd(finalcmd)
C = cubit.curve(cubit.get_last_id('curve'))
if name != '':
C.entity_name(name)
return C
def read_file_2_curve(path,name=''):
Vlist = read_file_2_listofvertices(path)
finalcmd = "create curve spline from vertex " + str(Vlist[0].id()) + " to " + str(Vlist[-1].id())
cubit.silent_cmd(finalcmd)
C = cubit.curve(cubit.get_last_id('curve'))
if name == '':
C.entity_name(os.path.basename(path))
else:
C.entity_name(name)
return C
def read_file_2_curve(path, name=''):
Vlist = read_file_2_listofvertices(path)
finalcmd = "create curve spline from vertex " + str(
Vlist[0].id()) + " to " + str(Vlist[-1].id())
cubit.silent_cmd(finalcmd)
C = cubit.curve(cubit.get_last_id('curve'))
if name == '':
C.entity_name(os.path.basename(path))
else:
C.entity_name(name)
return C
def geom_cubit_solo(configfile):
if not os.path.isfile(configfile):
raise Exception("ERR: CONFIG FILE DON'T EXIST !!!")
# READ CONFIGFILE
cf = ConfigParser.ConfigParser()
cf.optionxform = str
cf.read(configfile)
bathyfile = cf.get('Input', 'bathyfile')
slabfile = cf.get('Input', 'slabfile')
left_extension = cf.getfloat('Parameters',
'left_extension') # (always positive)
right_extension = cf.getfloat('Parameters', 'right_extension')
down_limit = cf.getfloat('Parameters', 'down_limit') # (always positive)
EET_OP = cf.getfloat('Parameters', 'eet_op') # Thickness of the OP Litho
EET_DP = cf.getfloat('Parameters', 'eet_dp') # Thickness of the DP Litho
# backstop_bool=cf.getboolean('Parameters','backstop_bool') # True or False
x_backstop = cf.getfloat('Parameters', 'backstop_distance')
dip_backstop = cf.getfloat('Parameters', 'backstop_angle')
output_path = cf.get('Output', 'output_path')
output_file_prefix = cf.get('Output', 'output_prefix')
output_file_suffix = cf.get('Output', 'output_suffix')
output_pathfile = output_path + '/' + output_file_prefix + '_' + output_file_suffix + '.exo'
dx1 = cf.getfloat('Parameters', 'dx_fine')
dx2 = cf.getfloat('Parameters', 'dx_coarse')
# =======================================================================
# PRIOR DESIGN
# =======================================================================
# Loading the BATHY and SLAB files
XYbathy = np.loadtxt(bathyfile)
XYslab = np.loadtxt(slabfile)
# Creating the bottom of the slab
XslabBot, YslabBot, _ = rcl.shift_thickness(XYslab[:, 0], XYslab[:, 1],
EET_DP)
# Creating the bounding points in a dictionnary
outpts = rcl.make_bounding_points(XYbathy[:, 0], XYbathy[:, 1], XYslab[:,
0],
XYslab[:, 1], EET_OP, EET_DP, down_limit,
left_extension, right_extension)
# Creating the backstop
Xbackstop, Ybackstop = rcl.make_backstop(XYbathy[:, 0],
XYbathy[:, 1],
XYslab[:, 0],
XYslab[:, 1],
x_backstop,
dip_backstop,
dupdown=150)
# Adding the 'Bottom_Litho_DP' point to the Litho_DP Bottom
rcl.add_point_in_list(XslabBot, YslabBot, outpts['vBottom_Litho_DP'])
# Changing the description concept : Bathy & Slab ==> OP & DP
Xop, Yop, Xdp, Ydp = rcl.bathyslab_2_OPDPtop(XYbathy[:, 0], XYbathy[:, 1],
XYslab[:, 0], XYslab[:, 1])
# Adding the limit points of OP & DP
Xop, Yop = rcl.add_point_in_list(Xop, Yop, outpts['vBathy_OP'])
Xdp, Ydp = rcl.add_point_in_list(Xdp, Ydp, outpts['vBathy_DP'])
# PLOT FOR SECURITY
#plt.clf()
#plt.axis('equal')
#plt.plot(XYbathy[:,0],XYbathy[:,1],'+b')
#plt.plot(XYslab[:,0],XYslab[:,1],'r+-')
#plt.plot(XslabBot,YslabBot,'k+-')
#plt.plot(Xbackstop,Ybackstop,'*-y')
#for p in outpts.viewvalues():
# plt.plot(p[0],p[1],'*k')
#plt.plot(Xop,Yop,'b-')
#plt.plot(Xdp,Ydp,'r-')
# =======================================================================
# CUBIT MESHING
# =======================================================================
# Initalisation
cubit.cmd('reset')
cubit.cmd("#{Units('si')}")
# Chargement des courbes
rcl.list_2_curve(Xop, Yop, 'Top_Litho_OP')
rcl.list_2_curve(Xdp, Ydp, 'Top_Litho_limit_DP')
rcl.list_2_curve(XslabBot, YslabBot, 'Bottom_Litho_DP')
rcl.list_2_curve(Xbackstop, Ybackstop, 'Backstop')
# Chargement des Points Isoles
rcl.dico_2_listofvertices(outpts)
## fabrication de "courbes-segments" a partir de vertex
v_Bottom_Litho_OP = cubit.vertex(
cubit.get_id_from_name('vBottom_Litho_OP'))
v_Bathy_DP = rcl.find_extrema(
cubit.curve(cubit.get_id_from_name("Top_Litho_limit_DP")), 'r')
v_Bathy_OP = rcl.find_extrema(
cubit.curve(cubit.get_id_from_name('Top_Litho_OP')), 'l')
v_Bottom_Litho_DP = rcl.find_extrema(
cubit.curve(cubit.get_id_from_name("Bottom_Litho_DP")), 'r')
v_scratch = cubit.vertex(cubit.get_id_from_name('vscratch'))
v_Bottom_Astheno_OP = cubit.vertex(
cubit.get_id_from_name('vBottom_Astheno_OP'))
v_Bottom_Astheno_DP = cubit.vertex(
cubit.get_id_from_name('vBottom_Astheno_DP'))
#
rcl.vertices_2_curve(v_Bottom_Litho_OP, v_Bottom_Astheno_OP,
'Edge_Astheno_OP')
rcl.vertices_2_curve(v_Bottom_Litho_OP, v_scratch, 'Bottom_Litho_OP_PROTO')
rcl.vertices_2_curve(v_Bottom_Litho_OP, v_Bathy_OP, 'Edge_Litho_OP')
rcl.vertices_2_curve(v_Bottom_Astheno_OP, v_Bottom_Astheno_DP,
'Bottom_PROTO')
rcl.vertices_2_curve(v_Bathy_DP, v_Bottom_Litho_DP, 'Edge_Litho_DP')
rcl.vertices_2_curve(v_Bottom_Litho_DP, v_Bottom_Astheno_DP,
'Edge_Astheno_DP')
## Split des courbes
rcl.double_split_desc('Bottom_Litho_OP_PROTO', 'Top_Litho_limit_DP')
rcl.double_split_desc("Bottom_PROTO", "Top_Litho_limit_DP_1")
rcl.double_split_desc("Bottom_PROTO_2", "Bottom_Litho_DP")
rcl.double_split_desc("Backstop", "Top_Litho_limit_DP_2")
rcl.double_split_desc("Top_Litho_OP", "Backstop_1")
rcl.double_split_desc("Top_Litho_limit_DP_2_2", "Top_Litho_OP_2")
if True:
# ## suppression des petits morceaux
rcl.destroy_curve_desc("Top_Litho_limit_DP_1_1")
rcl.destroy_curve_desc("Bottom_Litho_DP_1")
rcl.destroy_curve_desc("Backstop_2")
rcl.destroy_curve_desc("Bottom_Litho_OP_PROTO_2")
rcl.destroy_curve_desc("Backstop_1_1")
# ## renommage des courbes
rcl.rename_curve_desc(7, 'Edge_Litho_OP')
rcl.rename_curve_desc(5, 'Edge_Astheno_OP')
rcl.rename_curve_desc(9, 'Edge_Litho_DP')
rcl.rename_curve_desc(10, 'Edge_Astheno_DP')
rcl.rename_curve_desc("Top_Litho_limit_DP_2_1", 'Contact_OP_DP')
rcl.rename_curve_desc("Top_Litho_limit_DP_2_2_1", 'Contact_Prism_DP')
rcl.rename_curve_desc("Backstop_1_2", 'Contact_Prism_OP')
rcl.rename_curve_desc("Top_Litho_OP_2_1", 'Top_Litho_DP')
rcl.rename_curve_desc("Top_Litho_OP_2_2", 'Top_Prism')
rcl.rename_curve_desc("Top_Litho_OP_1", 'Top_Litho_OP')
rcl.rename_curve_desc("Bottom_PROTO_2_2", 'Bottom_Astheno_DP')
rcl.rename_curve_desc("Bottom_Litho_DP_2", 'Bottom_Litho_DP')
rcl.rename_curve_desc("Bottom_PROTO_1", 'Bottom_Astheno_OP')
rcl.rename_curve_desc("Bottom_Litho_OP_PROTO_1", 'Bottom_Litho_OP')
rcl.rename_curve_desc("Bottom_PROTO_2_1", 'Front_Litho_DP')
rcl.rename_curve_desc("Top_Litho_limit_DP_1_2",
'Astheno_Litho_Contact')
# # creation des surfaces
rcl.create_surface_desc(
["Edge_Astheno_DP", "Bottom_Astheno_DP", "Bottom_Litho_DP"])
rcl.create_surface_desc([
"Front_Litho_DP", "Bottom_Litho_DP", "Edge_Litho_DP",
"Top_Litho_DP", "Contact_Prism_DP", "Contact_OP_DP",
"Astheno_Litho_Contact"
])
rcl.create_surface_desc([
"Bottom_Astheno_OP", "Astheno_Litho_Contact", "Bottom_Litho_OP",
"Edge_Astheno_OP"
])
rcl.create_surface_desc([
"Bottom_Litho_OP", "Edge_Litho_OP", "Top_Litho_OP",
"Contact_Prism_OP", "Contact_OP_DP"
])
rcl.create_surface_desc(
["Top_Prism", "Contact_Prism_DP", "Contact_Prism_OP"])
# # renomage des surfaces
cubit.surface(1).entity_name('Astheno_DP')
cubit.surface(2).entity_name('Litho_DP')
cubit.surface(3).entity_name('Astheno_OP')
cubit.surface(4).entity_name('Litho_OP')
cubit.surface(5).entity_name('Prisme')
# Fusion des surfaces
cubit.cmd('delete vertex all')
cubit.cmd('imprint all')
cubit.cmd('merge all')
cubit.cmd('stitch volume all')
rcl.rename_curve_desc(45, 'Astheno_Litho_Contact')
cubit.cmd('surface all scheme trimesh')
cubit.cmd('curve all scheme default')
cubit.cmd('surface all sizing function none')
# nouveau decoupage des courbes
rcl.curver_desc("Contact_Prism_DP", dx1)
rcl.curver_desc("Contact_Prism_OP", dx1)
rcl.curver_desc("Top_Prism", dx1)
rcl.curver_desc("Bottom_Litho_DP", dx2)
rcl.curver_desc("Bottom_Astheno_OP", dx2)
rcl.curver_desc("Front_Litho_DP", dx2)
rcl.curver_desc("Bottom_Astheno_DP", dx2)
rcl.curver_desc("Edge_Astheno_OP", dx2)
rcl.curver_desc("Edge_Litho_OP", dx2)
rcl.curver_desc("Edge_Astheno_DP", dx2)
rcl.curver_desc("Edge_Litho_DP", dx2)
rcl.curver_desc("Contact_OP_DP", dx1)
rcl.curver_start_end_desc("Bottom_Litho_OP", dx1, dx2, 'l')
rcl.curver_start_end_desc("Top_Litho_OP", dx1, dx2, 'l')
rcl.curver_start_end_desc("Top_Litho_DP", dx1, dx2, 'r')
rcl.curver_start_end_desc("Astheno_Litho_Contact", dx1, dx2, 'l')
# fabrication du mesh
cubit.cmd('mesh surface all')
cubit.cmd('surface all smooth scheme condition number beta 1.7 cpu 10')
cubit.cmd('smooth surface all')
cubit.cmd('surface 1 size auto factor 5')
## Fabrication de groupe et de nodeset
for i, s in enumerate(cubit.get_entities("surface")):
S = cubit.surface(s)
cubit.cmd('block ' + str(i + 1) + ' surface ' + S.entity_name())
cubit.cmd('block ' + str(i + 1) + ' name "' + S.entity_name() +
' "')
rcl.create_group_nodeset_desc(
['Astheno_Litho_Contact', 'Contact_OP_DP', 'Contact_Prism_DP'],
"fault_top", 20)
rcl.create_group_nodeset_desc(
['Top_Litho_OP', 'Top_Prism', 'Top_Litho_DP'], "ground_surface",
20)
rcl.create_group_nodeset_desc(['Bottom_Litho_OP'], "bottom_litho_OP",
20)
rcl.create_group_nodeset_desc(['Bottom_Litho_DP'], "bottom_litho_DP",
20)
rcl.create_group_nodeset_desc(['Edge_Litho_OP'], "edge_litho_OP", 20)
rcl.create_group_nodeset_desc(['Edge_Litho_DP'], "edge_litho_DP", 20)
rcl.create_group_nodeset_desc(['Front_Litho_DP'], "front_litho_DP", 20)
rcl.create_group_nodeset_desc(['Contact_Prism_OP'], "contact_prism_OP",
20, ['fault_top'])
print 'ca chie'
rcl.create_group_nodeset_desc(
['Bottom_Astheno_DP', 'Bottom_Astheno_OP'], "bottom_astheno", 20,
['front_litho_DP'])
print 'ca chie 2'
rcl.create_group_nodeset_desc(['Edge_Astheno_DP'], "edge_astheno_DP",
20, ['edge_litho_DP'])
rcl.create_group_nodeset_desc(['Edge_Astheno_OP'], "edge_astheno_OP",
20, ['edge_litho_OP'])
# ecriture fichier final
cubit.cmd('export mesh "' + output_pathfile +
'" dimension 2 overwrite')
return None
def rename_curve_desc(Cdesc, newname):
if type(Cdesc) is int:
rename_curve(cubit.curve(Cdesc), newname)
elif type(Cdesc) is str:
rename_curve(cubit.curve(cubit.get_id_from_name(Cdesc)), newname)
return None
def destroy_curve_desc(Cdesc):
if type(Cdesc) is int:
destroy_curve(cubit.curve(Cdesc))
elif type(Cdesc) is str:
destroy_curve(cubit.curve(cubit.get_id_from_name(Cdesc)))
return None
def double_split_desc(Ca,Cb,Ca1name='_1',Ca2name='_2',Cb1name='_1',Cb2name='_2'):
if type(Ca) is int:
Ca1,Ca2,Cb1,Cb2 = double_split(cubit.curve(Ca),cubit.curve(Cb),Ca1name,Ca2name,Cb1name,Cb2name)
elif type(Ca) is str:
Ca1,Ca2,Cb1,Cb2 = double_split(cubit.curve(cubit.get_id_from_name(Ca)),cubit.curve(cubit.get_id_from_name(Cb)),Ca1name,Ca2name,Cb1name,Cb2name)
return Ca1,Ca2,Cb1,Cb2
def curver_bias_desc(Cdesc,dx,biasfactor,direction='l'):
if type(Cdesc) is int:
curver_bias(cubit.curve(Cdesc),dx,biasfactor,direction)
elif type(Cdesc) is str:
curver_bias(cubit.curve(cubit.get_id_from_name(Cdesc)),dx,biasfactor,direction)
return None
def curver_start_end_desc(Cdesc,dx1,dx2,direction='l'):
if type(Cdesc) is int:
curver_start_end(cubit.curve(Cdesc),dx1,dx2,direction)
elif type(Cdesc) is str:
curver_start_end(cubit.curve(cubit.get_id_from_name(Cdesc)),dx1,dx2,direction)
return None
def destroy_curve_desc(Cdesc):
if type(Cdesc) is int:
destroy_curve(cubit.curve(Cdesc))
elif type(Cdesc) is str:
destroy_curve(cubit.curve(cubit.get_id_from_name(Cdesc)))
return None
def rename_curve_desc(Cdesc,newname):
if type(Cdesc) is int:
rename_curve(cubit.curve(Cdesc),newname)
elif type(Cdesc) is str:
rename_curve(cubit.curve(cubit.get_id_from_name(Cdesc)),newname)
return None
def geom_cubit_main(configfile):
if not os.path.isfile(configfile) :
raise Exception("ERR: CONFIG FILE DON'T EXIST !!!")
# READ CONFIGFILE
cf = ConfigParser.ConfigParser()
cf.read(configfile)
experience_name = cf.get('Input','experience_name')
bathyfile = cf.get('Input','bathyfile')
slabfile = cf.get('Input','slabfile')
left_extension=cf.getfloat('Parameters','left_extension') # (always positive)
right_extension=cf.getfloat('Parameters','right_extension')
down_limit=cf.getfloat('Parameters','down_limit') # (always positive)
EET_OP=cf.getfloat('Parameters','EET_OP') # Thickness of the OP Litho
EET_DP=cf.getfloat('Parameters','EET_DP') # Thickness of the DP Litho
backstop_bool=cf.getboolean('Parameters','backstop_bool') # True or False
x_backstop=cf.getfloat('Parameters','x_backstop')
dip_backstop=cf.getfloat('Parameters','dip_backstop')
output_path=cf.get('Output','output_path')
output_file_prefix=cf.get('Output','output_file_prefix')
output_pathfile = output_path + '/' + output_file_prefix + '_' + experience_name + '.exo'
# =======================================================================
# PRIOR DESIGN
# =======================================================================
# Loading the BATHY and SLAB files
XYbathy = np.loadtxt(bathyfile)
XYslab = np.loadtxt(slabfile)
# Creating the bottom of the slab
XslabBot,YslabBot,_ = gcl.shift_thickness(XYslab[:,0],XYslab[:,1],EET_DP)
# Creating the bounding points in a dictionnary
outpts = gcl.make_bounding_points(XYbathy[:,0],XYbathy[:,1],XYslab[:,0],XYslab[:,1],EET_OP,EET_DP,down_limit,left_extension,right_extension)
# Creating the backstop
Xbackstop,Ybackstop = gcl.make_backstop(XYbathy[:,0],XYbathy[:,1],XYslab[:,0],XYslab[:,1],x_backstop,dip_backstop,dupdown=150)
# Adding the 'Bottom_Litho_DP' point to the Litho_DP Bottom
gcl.add_point_in_list(XslabBot,YslabBot,outpts['vBottom_Litho_DP'])
# Changing the description concept : Bathy & Slab ==> OP & DP
Xop,Yop,Xdp,Ydp = gcl.bathyslab_2_OPDPtop(XYbathy[:,0],XYbathy[:,1],XYslab[:,0],XYslab[:,1])
# Adding the limit points of OP & DP
Xop,Yop = gcl.add_point_in_list(Xop,Yop,outpts['vBathy_OP'])
Xdp,Ydp = gcl.add_point_in_list(Xdp,Ydp,outpts['vBathy_DP'])
# PLOT FOR SECURITY
#plt.clf()
#plt.axis('equal')
#plt.plot(XYbathy[:,0],XYbathy[:,1],'+b')
#plt.plot(XYslab[:,0],XYslab[:,1],'r+-')
#plt.plot(XslabBot,YslabBot,'k+-')
#plt.plot(Xbackstop,Ybackstop,'*-y')
#for p in outpts.viewvalues():
# plt.plot(p[0],p[1],'*k')
#plt.plot(Xop,Yop,'b-')
#plt.plot(Xdp,Ydp,'r-')
# =======================================================================
# CUBIT MESHING
# =======================================================================
# Initalisation
cubit.cmd('reset')
cubit.cmd("#{Units('si')}")
# Chargement des courbes
gcl.list_2_curve(Xop,Yop,'Top_Litho_OP')
gcl.list_2_curve(Xdp,Ydp,'Top_Litho_limit_DP')
gcl.list_2_curve(XslabBot,YslabBot,'Bottom_Litho_DP')
gcl.list_2_curve(Xbackstop,Ybackstop,'Backstop')
# Chargement des Points Isolés
gcl.dico_2_listofvertices(outpts)
## fabrication de "courbes-segments" a partir de vertex
v_Bottom_Litho_OP = cubit.vertex(cubit.get_id_from_name('vBottom_Litho_OP'))
v_Bathy_DP = gcl.find_extrema(cubit.curve(cubit.get_id_from_name("Top_Litho_limit_DP")),'r')
v_Bathy_OP = gcl.find_extrema(cubit.curve(cubit.get_id_from_name('Top_Litho_OP')),'l')
v_Bottom_Litho_DP = gcl.find_extrema(cubit.curve(cubit.get_id_from_name("Bottom_Litho_DP")),'r')
v_scratch = cubit.vertex(cubit.get_id_from_name('vscratch'))
v_Bottom_Astheno_OP = cubit.vertex(cubit.get_id_from_name('vBottom_Astheno_OP'))
v_Bottom_Astheno_DP = cubit.vertex(cubit.get_id_from_name('vBottom_Astheno_DP'))
#
gcl.vertices_2_curve(v_Bottom_Litho_OP,v_Bottom_Astheno_OP,'Edge_Astheno_OP')
gcl.vertices_2_curve(v_Bottom_Litho_OP,v_scratch,'Bottom_Litho_OP_PROTO')
gcl.vertices_2_curve(v_Bottom_Litho_OP,v_Bathy_OP,'Edge_Litho_OP')
gcl.vertices_2_curve(v_Bottom_Astheno_OP,v_Bottom_Astheno_DP,'Bottom_PROTO')
gcl.vertices_2_curve(v_Bathy_DP,v_Bottom_Litho_DP,'Edge_Litho_DP')
gcl.vertices_2_curve(v_Bottom_Litho_DP,v_Bottom_Astheno_DP,'Edge_Astheno_DP')
## Split des courbes
gcl.double_split_desc(2,6)
gcl.double_split_desc(8,11)
gcl.double_split_desc(16,3)
gcl.double_split_desc(4,12)
gcl.double_split_desc(1,23)
gcl.double_split_desc(26,28)
## suppression des petits morceaux
gcl.destroy_curve(cubit.curve(14))
gcl.destroy_curve(cubit.curve(24))
gcl.destroy_curve(cubit.curve(17))
gcl.destroy_curve(cubit.curve(21))
gcl.destroy_curve(cubit.curve(29))
## renommage des courbes
gcl.rename_curve_desc(7,'Edge_Litho_OP')
gcl.rename_curve_desc(5,'Edge_Astheno_OP')
gcl.rename_curve_desc(9,'Edge_Litho_DP')
gcl.rename_curve_desc(10,'Edge_Astheno_DP')
gcl.rename_curve_desc(25,'Contact_OP_DP')
gcl.rename_curve_desc(31,'Contact_Prism_DP')
gcl.rename_curve_desc(30,'Contact_Prism_OP')
gcl.rename_curve_desc(32,'Top_Litho_DP')
gcl.rename_curve_desc(33,'Top_Prism')
gcl.rename_curve_desc(27,'Top_Litho_OP')
gcl.rename_curve_desc(20,'Bottom_Astheno_DP')
gcl.rename_curve_desc(22,'Bottom_Litho_DP')
gcl.rename_curve_desc(15,'Bottom_Astheno_OP')
gcl.rename_curve_desc(13,'Bottom_Litho_OP')
gcl.rename_curve_desc(19,'Front_Litho_DP')
gcl.rename_curve_desc(18,'Astheno_Litho_Contact')
# creation des surfaces
gcl.create_surface_desc([10,20,22])
gcl.create_surface_desc([19,18,25,31,32,9,22])
gcl.create_surface_desc([13,18,15,5])
gcl.create_surface_desc([13,7,27,30,25])
gcl.create_surface_desc([30,31,33])
# renomage des surfaces
cubit.surface(1).entity_name('Astheno_DP')
cubit.surface(2).entity_name('Litho_DP')
cubit.surface(3).entity_name('Astheno_OP')
cubit.surface(4).entity_name('Litho_OP')
cubit.surface(5).entity_name('Prisme')
# Fusion des surfaces
cubit.cmd('delete vertex all')
cubit.cmd('imprint all')
cubit.cmd('merge all')
cubit.cmd('stitch volume all')
cubit.cmd('surface all scheme trimesh')
cubit.cmd('curve all scheme default')
cubit.cmd('surface all sizing function none')
# nouveau decoupage des courbes
dx1 = 4.0
dx2 = 25.0
dx3 = 8
b1=1.1
gcl.curver_desc("Contact_Prism_DP",dx1)
gcl.curver_desc("Contact_Prism_OP",dx1)
gcl.curver_desc("Top_Prism",dx1)
gcl.curver_desc("Bottom_Litho_DP",dx2)
gcl.curver_desc("Bottom_Astheno_OP",dx2)
gcl.curver_desc("Front_Litho_DP",dx2)
gcl.curver_desc("Bottom_Astheno_DP",dx2)
gcl.curver_desc("Edge_Astheno_OP",dx2)
gcl.curver_desc("Edge_Litho_OP",dx2)
gcl.curver_desc("Edge_Astheno_DP",dx2)
gcl.curver_desc("Edge_Litho_DP",dx2)
gcl.curver_desc("Contact_OP_DP",dx1)
gcl.curver_start_end_desc("Bottom_Litho_OP",dx1,dx2,'l')
gcl.curver_start_end_desc("Top_Litho_OP",dx1,dx2,'l')
gcl.curver_start_end_desc("Top_Litho_DP",dx1,dx2,'r')
gcl.curver_start_end_desc("Astheno_Litho_Contact",dx1,dx2,'l')
# fabrication du mesh
cubit.cmd('mesh surface all')
cubit.cmd('surface all smooth scheme condition number beta 1.7 cpu 10')
cubit.cmd('smooth surface all')
cubit.cmd('surface 1 size auto factor 5')
## Fabrication de groupe et de nodeset
for i,s in enumerate(cubit.get_entities("surface")):
S = cubit.surface(s)
cubit.cmd('block ' + str(i+1) + ' surface ' + S.entity_name())
cubit.cmd('block ' + str(i+1) + ' name "' + S.entity_name() + ' "' )
gcl.create_group_nodeset_desc(['Astheno_Litho_Contact','Contact_OP_DP','Contact_Prism_DP'],"fault_top",20)
gcl.create_group_nodeset_desc(['Top_Litho_OP','Top_Prism','Top_Litho_DP'],"ground_surface",20)
gcl.create_group_nodeset_desc(['Bottom_Litho_OP'],"bottom_litho_OP",20)
gcl.create_group_nodeset_desc(['Bottom_Litho_DP'],"bottom_litho_DP",20)
gcl.create_group_nodeset_desc(['Bottom_Astheno_DP','Bottom_Astheno_OP'],"bottom_astheno",20)
gcl.create_group_nodeset_desc(['Edge_Litho_OP'],"edge_litho_OP",20)
gcl.create_group_nodeset_desc(['Edge_Litho_DP'],"edge_litho_DP",20)
gcl.create_group_nodeset_desc(['Edge_Astheno_OP'],"edge_astheno_OP",20)
gcl.create_group_nodeset_desc(['Edge_Astheno_DP'],"edge_astheno_DP",20)
gcl.create_group_nodeset_desc(['Front_Litho_DP'],"front_litho_DP",20)
gcl.create_group_nodeset_desc(['Contact_Prism_OP'],"contact_prism_OP",20)
# ecriture fichier final
cubit.cmd('export mesh "' + output_pathfile + '" dimension 2 overwrite')
return None
