def _make_phoenics_object(self, objective, passive_angles=None, conf=None, *args, **kwargs):
if conf is not None:
if hasattr(conf, 'readlines'):
bird = phoenics.Phoenics(config_file=conf)
else:
bird = phoenics.Phoenics(config_dict=conf)
return bird
op = objective.extract_variables()
if passive_angles is not None:
for i, thing in enumerate(op):
if thing in passive_angles.keys():
op.remove(thing)
config = {"general": {"auto_desc_gen": "False", "batches": 5, "boosted": "False", "parallel": "False"}}
config['parameters'] = [
{'name': k, 'periodic': 'True', 'type': 'continuous', 'size': 1, 'low': 0, 'high': 2 * pi} for k in op]
if self._minimize is True:
config['objectives'] = [{"name": "Energy", "goal": "minimize"}]
else:
config['objectives'] = [{"name": "Energy", "goal": "maximize"}]
for k,v in kwargs.items():
if hasattr(k, "lower") and k.lower() in config["general"]:
config["general"][k.lower()] = v
if not self.silent:
print("Phoenics config:\n")
print(config)
bird = phoenics.Phoenics(config_dict=config)
return bird
def _make_phoenics_object(self, objective, passive_angles=None, conf=None, *args, **kwargs):
"""
instantiate phoenics, to perform optimization.
Parameters
----------
objective: Objective:
the objective to optimize over.
passive_angles: dict, optional:
a dictionary of angles not to optimize over.
conf: optional:
a user built configuration object or file, from which to initialize a phoenics object.
For advanced users only.
args
kwargs
Returns
-------
phoenics.Phoenics
a phoenics object configured to optimize an objective.
"""
if conf is not None:
if hasattr(conf, 'readlines'):
bird = phoenics.Phoenics(config_file=conf)
else:
bird = phoenics.Phoenics(config_dict=conf)
return bird
op = objective.extract_variables()
if passive_angles is not None:
for i, thing in enumerate(op):
if thing in passive_angles.keys():
op.remove(thing)
config = {"general": {"auto_desc_gen": "False", "batches": 5, "boosted": "False", "parallel": "False"}}
config['parameters'] = [
{'name': k, 'periodic': 'True', 'type': 'continuous', 'size': 1, 'low': 0, 'high': 2 * pi} for k in op]
if self._minimize is True:
config['objectives'] = [{"name": "Energy", "goal": "minimize"}]
else:
config['objectives'] = [{"name": "Energy", "goal": "maximize"}]
for k,v in kwargs.items():
if hasattr(k, "lower") and k.lower() in config["general"]:
config["general"][k.lower()] = v
if not self.silent:
print("Phoenics config:\n")
print(config)
bird = phoenics.Phoenics(config_dict=config)
return bird
