def __init__(self, file_path):
DataFile.__init__(self, file_path)
self.hspo = HSPICEOutput(self.file_path, True)
# build hierarcical signal list
self.circuit = Circuit(self.hspo.title, self)
indep_name = self.hspo.signalnames[0]
indep_type = self.hspo.get_signal_type(0)
indep_signal = Signal(indep_name, indep_name, None, indep_type)
indep_signal._set_parent(self.circuit)
for i in range(len(self.hspo.get_signal_names()[1:])):
signal_name = self.hspo.get_signal_name(i+1)
signal_type = types[self.hspo.get_signal_type(i+1)]
currentSubckt = self.circuit
if signal_type == type.V:
node_name = signal_name[2:-1]
levels = node_name.split(".")
if len(levels) > 1:
for level in levels[:-1]:
try:
currentSubckt = currentSubckt[level]
except:
newSubckt = Subcircuit(level)
currentSubckt.add_subcircuit(newSubckt)
currentSubckt = newSubckt
signal = Signal("v(" + levels[-1] + ")", signal_name, indep_signal, signal_type)
else:
signal = Signal(signal_name, signal_name, indep_signal, signal_type)
currentSubckt.add_signal(signal)
def test(file_path):
try:
hspo = HSPICEOutput(file_path, True)
del hspo
return True
except:
return False
class HSPICEFile(DataFile):
"""Class to represent binary (post=1) HSPICE output (ac0, tr0, hb0, ss0, ls0, ...)"""
@staticmethod
def extensions():
raise NotImplementedError
@staticmethod
def test(file_path):
try:
hspo = HSPICEOutput(file_path, True)
del hspo
return True
except:
return False
def __init__(self, file_path):
DataFile.__init__(self, file_path)
self.hspo = HSPICEOutput(self.file_path, True)
# build hierarcical signal list
self.circuit = Circuit(self.hspo.title, self)
indep_name = self.hspo.signalnames[0]
indep_type = self.hspo.get_signal_type(0)
indep_signal = Signal(indep_name, indep_name, None, indep_type)
indep_signal._set_parent(self.circuit)
for i in range(len(self.hspo.get_signal_names()[1:])):
signal_name = self.hspo.get_signal_name(i+1)
signal_type = types[self.hspo.get_signal_type(i+1)]
currentSubckt = self.circuit
if signal_type == type.V:
node_name = signal_name[2:-1]
levels = node_name.split(".")
if len(levels) > 1:
for level in levels[:-1]:
try:
currentSubckt = currentSubckt[level]
except:
newSubckt = Subcircuit(level)
currentSubckt.add_subcircuit(newSubckt)
currentSubckt = newSubckt
signal = Signal("v(" + levels[-1] + ")", signal_name, indep_signal, signal_type)
else:
signal = Signal(signal_name, signal_name, indep_signal, signal_type)
currentSubckt.add_signal(signal)
def get_sweep_names(self):
return self.hspo.get_sweep_names()
def get_sweep_data(self):
return self.hspo.get_sweep_data()
def get_data(self, signal):
signal_index = self.hspo.get_signal_index(signal.full_name)
return self.hspo.get_signal(signal_index)