def make_system(self, H, c_ops, tlist=None, args={}, options=None):
if options is None:
options = self.options
else:
self.options = options
var = _collapse_args(args)
ss = SolverSystem()
ss.td_c_ops = []
ss.td_n_ops = []
ss.args = args
ss.col_args = var
if type(c_ops) is list:
for c in c_ops: # Accounts for nested list format of c_ops
cevo = QobjEvo(c, args, tlist=tlist)
cdc = cevo._cdc()
cevo.compile()
cdc.compile()
ss.td_c_ops.append(cevo)
ss.td_n_ops.append(cdc)
if isinstance(H, (list, Qobj, QobjEvo)):
H_td = QobjEvo(H, args, tlist=tlist)
H_td *= -1j
for c in ss.td_n_ops:
H_td += -0.5 * c
if options.rhs_with_state:
H_td._check_old_with_state()
H_td.compile()
ss.H_td = H_td
ss.makefunc = _qobjevo_set
ss.set_args = _qobjevo_args # <- redundant
ss.type = "QobjEvo"
elif callable(H):
ss.h_func = H
ss.Hc_td = -0.5 * sum(ss.td_n_ops)
ss.Hc_td.compile()
ss.with_state = options.rhs_with_state
ss.makefunc = _func_set
ss.set_args = _func_args # <- redundant
ss.type = "callback"
else:
raise Exception("Format of c_ops not supported.")
solver_safe["mcsolve"] = ss
self.ss = ss
self.reset()
def make_system(self, H, c_ops, tlist=None, args={}, options=None):
if options is None:
options = self.options
else:
self.options = options
var = _collapse_args(args)
ss = SolverSystem()
ss.td_c_ops = []
ss.td_n_ops = []
ss.args = args
ss.col_args = var
for c in c_ops:
cevo = QobjEvo(c, args, tlist=tlist)
cdc = cevo._cdc()
cevo.compile()
cdc.compile()
ss.td_c_ops.append(cevo)
ss.td_n_ops.append(cdc)
try:
H_td = QobjEvo(H, args, tlist=tlist)
H_td *= -1j
for c in ss.td_n_ops:
H_td += -0.5 * c
if options.rhs_with_state:
H_td._check_old_with_state()
H_td.compile()
ss.H_td = H_td
ss.makefunc = _qobjevo_set
ss.set_args = _qobjevo_args
ss.type = "QobjEvo"
except:
ss.h_func = H
ss.Hc_td = -0.5 * sum(ss.td_n_ops)
ss.Hc_td.compile()
ss.with_state = options.rhs_with_state
ss.makefunc = _func_set
ss.set_args = _func_args
ss.type = "callback"
solver_safe["mcsolve"] = ss
self.ss = ss
self.reset()
