def test_12(self, train=False, refDeriv=False):
"""
Test 12: D8 FFD, global DVs
"""
refFile = os.path.join(self.base_path, 'ref/test_DVGeometry_12.ref')
with BaseRegTest(refFile, train=train) as handler:
handler.root_print("Test 12: D8 FFD, global DVs")
DVGeo, DVGeoChild = commonUtils.setupDVGeoD8(
self.base_path, refDeriv)
#create global DVs on the parent
axisX = [0., 26., 30.5, 32.5, 34.0]
DVGeo.addGeoDVGlobal('mainX',
axisX,
commonUtils.mainAxisPoints,
lower=0.,
upper=35.,
scale=1.0)
commonUtils.testSensitivitiesD8(DVGeo, refDeriv, handler)
handler.root_print(
"Test 12b: D8 FFD, random DV perturbation on test 10")
xDV = DVGeo.getValues()
for key in xDV:
numpy.random.seed(42)
xDV[key] += numpy.random.rand(len(xDV[key]))
DVGeo.setDesignVars(xDV)
commonUtils.testSensitivitiesD8(DVGeo, refDeriv, handler)
def test_20(self, train=False, refDeriv=False):
"""
Test 20
"""
refFile = os.path.join(self.base_path, "ref/test_DVGeometry_20.ref")
with BaseRegTest(refFile, train=train) as handler:
handler.root_print("Test 20: D8 + Nozzle FFD, global DVs and local DVs on parent local on child")
DVGeo, DVGeoChild = commonUtils.setupDVGeoD8(self.base_path, refDeriv)
# create global DVs on the parent
axisX = [0.0, 26.0, 30.5, 32.5, 34.0]
DVGeo.addGlobalDV("mainX", axisX, commonUtils.mainAxisPoints, lower=0.0, upper=35.0, scale=1.0)
# create local DVs on the parent
DVGeo.addLocalDV("xdir", lower=-1.0, upper=1.0, axis="x", scale=1.0)
DVGeo.addLocalDV("ydir", lower=-1.0, upper=1.0, axis="y", scale=1.0)
DVGeo.addLocalDV("zdir", lower=-1.0, upper=1.0, axis="z", scale=1.0)
# create global DVs on the child
DVGeoChild.addLocalDV("childxdir", lower=-1.1, upper=1.1, axis="x", scale=1.0)
DVGeoChild.addLocalDV("childydir", lower=-1.1, upper=1.1, axis="y", scale=1.0)
DVGeoChild.addLocalDV("childzdir", lower=-1.1, upper=1.1, axis="z", scale=1.0)
DVGeo.addChild(DVGeoChild)
commonUtils.testSensitivitiesD8(DVGeo, refDeriv, handler)
handler.root_print("Test 20b: D8 + Nozzle FFD, random DV perturbationon test 18")
xDV = DVGeo.getValues()
for key in xDV:
np.random.seed(42)
xDV[key] += np.random.rand(len(xDV[key]))
DVGeo.setDesignVars(xDV)
commonUtils.testSensitivitiesD8(DVGeo, refDeriv, handler)
def test_18(self, train=False, refDeriv=False):
"""
Test 18
"""
refFile = os.path.join(self.base_path, "ref/test_DVGeometry_18.ref")
with BaseRegTest(refFile, train=train) as handler:
handler.root_print("Test 18: D8 + Nozzle FFD, local DVs only on parent, global on child")
DVGeo, DVGeoChild = commonUtils.setupDVGeoD8(self.base_path, refDeriv)
# create local DVs on the parent
DVGeo.addLocalDV("xdir", lower=-1.0, upper=1.0, axis="x", scale=1.0)
DVGeo.addLocalDV("ydir", lower=-1.0, upper=1.0, axis="y", scale=1.0)
DVGeo.addLocalDV("zdir", lower=-1.0, upper=1.0, axis="z", scale=1.0)
childAxisX = [32.4, 34]
DVGeoChild.addGlobalDV("nestedX", childAxisX, commonUtils.childAxisPoints, lower=0.0, upper=35.0, scale=1.0)
DVGeo.addChild(DVGeoChild)
commonUtils.testSensitivitiesD8(DVGeo, refDeriv, handler)
handler.root_print("Test 18b: D8 + Nozzle FFD, random DV perturbationon test 16")
xDV = DVGeo.getValues()
for key in xDV:
np.random.seed(42)
xDV[key] += np.random.rand(len(xDV[key]))
DVGeo.setDesignVars(xDV)
commonUtils.testSensitivitiesD8(DVGeo, refDeriv, handler)
def test_17(self, train=False, refDeriv=False):
"""
Test 17
"""
refFile = os.path.join(self.base_path, "ref/test_DVGeometry_17.ref")
with BaseRegTest(refFile, train=train) as handler:
handler.root_print("Test 17: D8 + Nozzle FFD, local DVs only")
DVGeo, DVGeoChild = commonUtils.setupDVGeoD8(self.base_path, refDeriv)
# create local DVs on the parent
DVGeo.addLocalDV("xdir", lower=-1.0, upper=1.0, axis="x", scale=1.0)
DVGeo.addLocalDV("ydir", lower=-1.0, upper=1.0, axis="y", scale=1.0)
DVGeo.addLocalDV("zdir", lower=-1.0, upper=1.0, axis="z", scale=1.0)
DVGeoChild.addLocalDV("childxdir", lower=-1.1, upper=1.1, axis="x", scale=1.0)
DVGeoChild.addLocalDV("childydir", lower=-1.1, upper=1.1, axis="y", scale=1.0)
DVGeoChild.addLocalDV("childzdir", lower=-1.1, upper=1.1, axis="z", scale=1.0)
DVGeo.addChild(DVGeoChild)
commonUtils.testSensitivitiesD8(DVGeo, refDeriv, handler)
handler.root_print("Test 17b: D8 + Nozzle FFD, random DV perturbationon test 15")
xDV = DVGeo.getValues()
for key in xDV:
np.random.seed(42)
xDV[key] += np.random.rand(len(xDV[key]))
DVGeo.setDesignVars(xDV)
commonUtils.testSensitivitiesD8(DVGeo, refDeriv, handler)
def test_14(self, train=False, refDeriv=False):
"""
Test 14
"""
refFile = os.path.join(self.base_path, "ref/test_DVGeometry_14.ref")
with BaseRegTest(refFile, train=train) as handler:
handler.root_print("Test 14: D8 + Nozzle FFD, global DVs only")
DVGeo, DVGeoChild = commonUtils.setupDVGeoD8(self.base_path, refDeriv)
# create global DVs on the parent
axisX = [0.0, 26.0, 30.5, 32.5, 34.0]
DVGeo.addGlobalDV("mainX", axisX, commonUtils.mainAxisPointsD8, lower=0.0, upper=35.0, scale=1.0)
# create global DVs on the child
childAxisX = [32.4, 34]
DVGeoChild.addGlobalDV(
"nestedX", childAxisX, commonUtils.childAxisPointsD8, lower=0.0, upper=35.0, scale=1.0
)
DVGeo.addChild(DVGeoChild)
commonUtils.testSensitivitiesD8(DVGeo, refDeriv, handler)
handler.root_print("Test 14b: D8 + Nozzle FFD, random DV perturbation on test 12")
xDV = DVGeo.getValues()
for key in xDV:
np.random.seed(42)
xDV[key] += np.random.rand(len(xDV[key]))
DVGeo.setDesignVars(xDV)
commonUtils.testSensitivitiesD8(DVGeo, refDeriv, handler)
def test_19(self, train=False, refDeriv=False):
"""
Test 19
"""
refFile = os.path.join(self.base_path,'ref/test_DVGeometry_19.ref')
with BaseRegTest(refFile, train=train) as handler:
handler.root_print("Test 19: D8 + Nozzle FFD, local DVs only on parent, global and local on child")
DVGeo,DVGeoChild = commonUtils.setupDVGeoD8(self.base_path, refDeriv)
#create local DVs on the parent
DVGeo.addGeoDVLocal('xdir', lower=-1.0, upper=1.0, axis='x', scale=1.0)
DVGeo.addGeoDVLocal('ydir', lower=-1.0, upper=1.0, axis='y', scale=1.0)
DVGeo.addGeoDVLocal('zdir', lower=-1.0, upper=1.0, axis='z', scale=1.0)
childAxisX = [32.4, 34]
DVGeoChild.addGeoDVGlobal('nestedX',childAxisX, commonUtils.childAxisPoints,
lower=0., upper=35., scale=1.0)
DVGeoChild.addGeoDVLocal('childxdir', lower=-1.1, upper=1.1, axis='x', scale=1.0)
DVGeoChild.addGeoDVLocal('childydir', lower=-1.1, upper=1.1, axis='y', scale=1.0)
DVGeoChild.addGeoDVLocal('childzdir', lower=-1.1, upper=1.1, axis='z', scale=1.0)
DVGeo.addChild(DVGeoChild)
commonUtils.testSensitivitiesD8(DVGeo, refDeriv, handler)
handler.root_print("Test 19b: D8 + Nozzle FFD, random DV perturbationon test 17")
xDV = DVGeo.getValues()
for key in xDV:
numpy.random.seed(42)
xDV[key]+=numpy.random.rand(len(xDV[key]))
DVGeo.setDesignVars(xDV)
commonUtils.testSensitivitiesD8(DVGeo, refDeriv, handler)
