def configure(self):
self.add('d', Dummy())
self.add('driver', DOEdriver())
self.driver.DOEgenerator = FullFactorial(2)
self.driver.recorders = [DumpCaseRecorder()]
self.driver.add_parameter('d.x', low=0, high=10)
self.driver.case_outputs = ['d.y', 'd.bad', 'd.z']
def configure(self):
self.add('driver', DOEdriver())
self.add('driven', ComponentWhichRaisesException())
self.driver.workflow.add('driven')
self.driver.error_policy = 'RETRY'
self.driver.DOEgenerator = FullFactorial(2)
self.driver.add_parameter('driven.x', low=-50, high=50)
self.driver.add_response('driven.f_x')
def configure(self):
self.add('driver', DOEdriver())
self.add('driven', ArrayComponent())
self.driver.workflow.add('driven')
self.driver.DOEgenerator = OptLatinHypercube(num_samples=10)
self.driver.add_response('driven.rosen_suzuki')
self.driver.add_parameter('driven.x', low=-10., high=10.,
scaler=20., adder=10.)
def configure(self):
d = DOEdriver()
self.add('driver', DOEdriver())
self.add('driven', DrivenComponent())
self.driver.workflow.add('driven')
self.driver.DOEgenerator = OptLatinHypercube(num_samples=10)
self.driver.case_outputs = ['driven.rosen_suzuki']
self.driver.add_parameter(('driven.x0', 'driven.y0'),
low=-10.,
high=10.,
scaler=20.,
adder=10.)
for name in ['x1', 'x2', 'x3']:
self.driver.add_parameter("driven.%s" % name,
low=-10.,
high=10.,
scaler=20.,
adder=10.)
def __init__(self):
super(Analysis, self).__init__(self)
self.add('d', Dummy())
self.add('driver', DOEdriver())
self.driver.DOEgenerator = FullFactorial(2)
self.driver.recorders = [DumpCaseRecorder()]
self.driver.add_parameter('d.x', low=0, high=10)
self.driver.case_outputs = ['d.y', 'd.bad', 'd.z']
def configure(self):
self.add('driver', DOEdriver())
self.add('driven', DrivenComponent())
self.driver.workflow.add('driven')
self.driver.DOEgenerator = OptLatinHypercube(num_samples=10)
self.driver.add_parameter(('driven.x0', 'driven.y0'),
low=-10., high=10., scaler=20., adder=10.)
for name in ('x1', 'x2'):
self.driver.add_parameter("driven.%s" % name,
low=-10., high=10., scaler=20., adder=10.)
self.driver.add_parameter("driven.x3", name='x3',
low=-10., high=10., scaler=20., adder=10.)
self.driver.add_response('driven.rosen_suzuki')
def test_AutoBEM_DOE(self):
# perform a DOE
self.top.replace('driver', DOEdriver())
self.top.driver.DOEgenerator = FullFactorial(3)
self.top.driver.add_parameter('b.chord_hub', low=.1, high=2)
self.top.driver.add_parameter('b.chord_tip', low=.1, high=2)
self.top.driver.add_parameter('b.rpm', low=20, high=300)
self.top.driver.add_parameter('b.twist_hub', low=-5, high=50)
self.top.driver.add_parameter('b.twist_tip', low=-5, high=50)
self.top.run()
self.assertEqual(self.top.b.exec_count, 243)
def configure(self):
""" Configure a simple DOE to set start points for CONMIN. """
self.add('gp_fun', GoldsteinPrice())
conmin = self.add('conmin', CONMINdriver())
conmin.workflow.add('gp_fun')
conmin.add_parameter('gp_fun.x1')
conmin.add_parameter('gp_fun.x2')
conmin.add_objective('gp_fun.f')
doe = self.add('driver', DOEdriver())
doe.workflow.add('conmin')
doe.add_parameter('gp_fun.x1', low=-1.5, high=1.5, start=1)
doe.add_parameter('gp_fun.x2', low=-1.5, high=1.5, start=1)
doe.DOEgenerator = FullFactorial(5)
doe.add_responses(
['gp_fun.f', 'gp_fun.x1', 'gp_fun.x2', 'gp_fun.exec_count'])
self.recorders = [CSVCaseRecorder(), DumpCaseRecorder()]
def test_AutoBEM_DOE(self):
# perform a DOE
self.top.replace('driver', DOEdriver())
self.top.driver.DOEgenerator = FullFactorial(3)
self.top.driver.recorders = [ListCaseRecorder()]
self.top.driver.case_outputs = [
'b.perf.data.tip_speed_ratio', 'b.perf.data.Cp', 'b.perf.data.Ct'
]
self.top.driver.add_parameter('b.chord_hub', low=.1, high=2)
self.top.driver.add_parameter('b.chord_tip', low=.1, high=2)
self.top.driver.add_parameter('b.rpm', low=20, high=300)
self.top.driver.add_parameter('b.twist_hub', low=-5, high=50)
self.top.driver.add_parameter('b.twist_tip', low=-5, high=50)
self.top.run()
self.assertEqual(len(self.top.driver.recorders[0]), 243)
def __init__(self, *args, **kwargs):
super(MyModel, self).__init__(*args, **kwargs)
self.add('driver', DOEdriver())
self.add('driven', DrivenComponent())
self.driver.workflow.add('driven')
self.driver.DOEgenerator = OptLatinHypercube(num_samples=10)
self.driver.case_outputs = ['driven.rosen_suzuki']
self.driver.add_parameter(('driven.x0', 'driven.y0'),
low=-10.,
high=10.,
scaler=20.,
adder=10.)
for name in ['x1', 'x2', 'x3']:
self.driver.add_parameter("driven.%s" % name,
low=-10.,
high=10.,
scaler=20.,
adder=10.)
def test_doegen_remove(self):
top = set_as_top(Assembly())
top.add("driver", DOEdriver())
top.driver.remove("DOEgenerator")
top.driver.add("DOEgenerator", FullFactorial())