op_laplace = ocaml.fem_operator_from_ddiffop_string(
# "-<d/dxk rho[vol]|sigma|d/dxk phi[vol]>; rho[boundary=1/2,1/3]=phi[boundary=1/2,1/3],k:3",
"-<d/dxk rho[vol] |sigma| d/dxk phi[vol]>\
-<d/dxk rho[boundary=1/-1] |sigma| d/dxk phi[vol]>\
-<d/dxk rho[vol] |sigma| d/dxk phi[boundary=1/-1]>\
-<d/dxk rho[boundary=1/-1] |sigma| d/dxk phi[boundary=1/-1]>\
; rho[boundary=1/-2,1/-3]=phi[boundary=1/-2,1/-3],k:3",
[field_sigma],
mwe_rho,
mwe_phi,
)
laplace_solver = ocaml.fem_solver_from_operator(op_laplace)
nfem.field_print_contents(field_phi_dbc)
cofield_rho = ocaml.apply_fem_operator([cofield_rho], op_dirichlet_effective_rho0, field_phi_dbc)
# nfem.field_print_contents(cofield_rho)
# XXX The following two lines below do not work - bug in cofield_to_field?!?
field_rho_eff = ocaml.cofield_to_field([], cofield_rho, True)
nfem.field_print_contents(field_rho_eff)
ocaml.apply_fem_solver(cofield_rho, laplace_solver, field_phi)
ocaml.field_push(field_phi, field_phi_ddd) # "save" intermediate field
ocaml.field_push(field_phi_dbc, field_phi) # add proper boundary values
nfem.visual.fields2vtkfile([field_rho_eff, field_phi_ddd, field_phi], "/tmp/ddiffop4.vtk", mesh=mesh_obj)
# (L||R)=(*||phi[boundary=1/-2,1/-3]),k:3",
# [field_sigma],mwe_rho,mwe_phi)
op_laplace = ocaml.fem_operator_from_ddiffop_string(\
# "-<d/dxk rho[vol]|sigma|d/dxk phi[vol]>; rho[boundary=1/2,1/3]=phi[boundary=1/2,1/3],k:3",
"-<d/dxk rho[vol] |sigma| d/dxk phi[vol]>\
-<d/dxk rho[boundary=1/-1] |sigma| d/dxk phi[vol]>\
-<d/dxk rho[vol] |sigma| d/dxk phi[boundary=1/-1]>\
-<d/dxk rho[boundary=1/-1] |sigma| d/dxk phi[boundary=1/-1]>\
; rho[boundary=1/-2,1/-3]=phi[boundary=1/-2,1/-3],k:3" ,
[field_sigma],mwe_rho,mwe_phi)
laplace_solver = ocaml.fem_solver_from_operator(op_laplace)
nfem.field_print_contents(field_phi_dbc)
cofield_rho = ocaml.apply_fem_operator([cofield_rho],
op_dirichlet_effective_rho0,
field_phi_dbc)
#nfem.field_print_contents(cofield_rho)
# XXX The following two lines below do not work - bug in cofield_to_field?!?
field_rho_eff = ocaml.cofield_to_field([], cofield_rho, True)
nfem.field_print_contents(field_rho_eff)
ocaml.apply_fem_solver(cofield_rho, laplace_solver, field_phi)
ocaml.field_push(field_phi, field_phi_ddd) # "save" intermediate field
ocaml.field_push(field_phi_dbc, field_phi) # add proper boundary values
sim.set_magnetization(initial_magnetization)
#dt = SI(5e-12, "s")
dt = SI(5e-12, "s")
#final = SI(0.3e-9,"s")
target_time = sim.advance_time(intensive_param_by_name, 1e-6*dt)
#sim.save_field('m','barmini_restartfield.nvf')
sim.save_data_table()
#sim.save_fields_vtk('barmini_vtk%04d.vtk' % 0)
nfem.field_print_contents(sim.fields["m"])
calcstart = time.time()
for i in range(1, 61):
time_ = dt*i
print "Time spent so far %g" % (time.time()-calcstart)
target_time = sim.advance_time(intensive_param_by_name, time_)
sim.save_fields(fieldnames=sim.fields.keys())
#sim.save_fields()
#sim.save_field('m',filename='barmini_restartfield.nvf')
#write SI data into default file