def __repr__(self):
def repr_gate(gate):
name, inputs = gate.op.type.name, gate.op.params + [
x.index[0] for x in gate.qubits + gate.bits
]
return "{}({})".format(name, ", ".join(map(str, inputs)))
init = [
"tk.Circuit({}{})".format(
self.n_qubits,
", {}".format(len(self.bits)) if self.bits else "")
]
gates = list(map(repr_gate, list(self)))
post_select = ["post_select({})".format(self.post_selection)]\
if self.post_selection else []
scalar = [
"scale({})".format(format_number(x)) for x in [self.scalar]
if x != 1
]
post_process = [
"post_process({})".format(repr(d)) for d in [self.post_processing]
if d
]
return '.'.join(init + gates + post_select + scalar + post_process)
def name(self):
return "scalar({})".format(format_number(self.data))
def __init__(self, data):
super().__init__("scalar", PRO(0), PRO(0), data=data)
self.drawing_name = format_number(data)
def name(self):
return "{}({}, {}{})".format(
self._name, len(self.dom), len(self.cod),
", {}".format(format_number(self.phase)) if self.phase else "")