本文整理汇总了Python中openmdao.recorders.recording_manager.RecordingManager.record方法的典型用法代码示例。如果您正苦于以下问题：Python RecordingManager.record方法的具体用法？Python RecordingManager.record怎么用？Python RecordingManager.record使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类openmdao.recorders.recording_manager.RecordingManager的用法示例。
在下文中一共展示了RecordingManager.record方法的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Python代码示例。
示例1: Driver
# 需要导入模块: from openmdao.recorders.recording_manager import RecordingManager [as 别名]
# 或者: from openmdao.recorders.recording_manager.RecordingManager import record [as 别名]
class Driver(object):
""" Base class for drivers in OpenMDAO. Drivers can only be placed in a
Problem, and every problem has a Driver. Driver is the simplest driver that
runs (solves using solve_nonlinear) a problem once.
"""
def __init__(self):
super(Driver, self).__init__()
self.recorders = RecordingManager()
# What this driver supports
self.supports = OptionsDictionary(read_only=True)
self.supports.add_option("inequality_constraints", True)
self.supports.add_option("equality_constraints", True)
self.supports.add_option("linear_constraints", True)
self.supports.add_option("multiple_objectives", True)
self.supports.add_option("two_sided_constraints", True)
self.supports.add_option("integer_design_vars", True)
# This driver's options
self.options = OptionsDictionary()
self._desvars = OrderedDict()
self._objs = OrderedDict()
self._cons = OrderedDict()
self._voi_sets = []
self._vars_to_record = None
# We take root during setup
self.root = None
self.iter_count = 0
def _setup(self, root):
""" Updates metadata for params, constraints and objectives, and
check for errors. Also determines all variables that need to be
gathered for case recording.
"""
self.root = root
desvars = OrderedDict()
objs = OrderedDict()
cons = OrderedDict()
item_tups = [
("Parameter", self._desvars, desvars),
("Objective", self._objs, objs),
("Constraint", self._cons, cons),
]
for item_name, item, newitem in item_tups:
for name, meta in iteritems(item):
rootmeta = root.unknowns.metadata(name)
if MPI and "src_indices" in rootmeta: # pragma: no cover
raise ValueError(
"'%s' is a distributed variable and may "
"not be used as a design var, objective, "
"or constraint." % name
)
# Check validity of variable
if name not in root.unknowns:
msg = "{} '{}' not found in unknowns."
msg = msg.format(item_name, name)
raise ValueError(msg)
# Size is useful metadata to save
if "indices" in meta:
meta["size"] = len(meta["indices"])
else:
meta["size"] = rootmeta["size"]
newitem[name] = meta
self._desvars = desvars
self._objs = objs
self._cons = cons
def _map_voi_indices(self):
poi_indices = {}
qoi_indices = {}
for name, meta in chain(iteritems(self._cons), iteritems(self._objs)):
# set indices of interest
if "indices" in meta:
qoi_indices[name] = meta["indices"]
for name, meta in iteritems(self._desvars):
# set indices of interest
if "indices" in meta:
poi_indices[name] = meta["indices"]
return poi_indices, qoi_indices
def _of_interest(self, voi_list):
"""Return a list of tuples, with the given voi_list organized
into tuples based on the previously defined grouping of VOIs.
"""
vois = []
#.........这里部分代码省略.........