def setUp(self):
from sas.models.CoreShellEllipsoidXTModel import CoreShellEllipsoidXTModel
self.comp = CoreShellEllipsoidXTModel()
#Give initial value to model
self.comp.setParam("scale", 1.0)
self.comp.setParam("equat_core", 200.0)
# self.comp.setParam("polar_core", 20.0)
# self.comp.setParam("equat_shell",250.0)
# self.comp.setParam("polar_shell", 30.0)
self.comp.setParam("X_core", 0.1)
self.comp.setParam("T_shell", 50.0)
self.comp.setParam("XpolarShell",0.2)
self.comp.setParam("sld_shell",1e-006)
self.comp.setParam("sld_core",2e-006)
self.comp.setParam("sld_solvent",6.3e-006)
self.comp.setParam("background",0.001)
self.comp.setParam("axis_theta", 0.0)
self.comp.setParam("axis_phi",0.0)
self.x = numpy.array([0.4, 1.3])
self.y = numpy.array([0.5, 1.57])
self.x_array = self.comp.evalDistribution(self.x)
self.y_array = self.comp.evalDistribution(self.y)
qx_prime = numpy.reshape(self.x, [1,len(self.x)])
qy_prime = numpy.reshape(self.y, [len(self.y),1])
self.xy_matrix = self.comp.evalDistribution([self.x, self.y])
self.q = 0.001
self.phi= math.pi/2
self.qx= self.q*math.cos(self.phi)
self.qy= self.q*math.sin(self.phi)
def setUp(self):
from sas.models.CoreShellEllipsoidXTModel import CoreShellEllipsoidXTModel
self.comp = CoreShellEllipsoidXTModel()
#Give initial value to model
self.comp.setParam("scale", 1.0)
self.comp.setParam("equat_core", 200.0)
# self.comp.setParam("polar_core", 20.0)
# self.comp.setParam("equat_shell",250.0)
# self.comp.setParam("polar_shell", 30.0)
self.comp.setParam("X_core", 0.1)
self.comp.setParam("T_shell", 50.0)
self.comp.setParam("XpolarShell",0.2)
self.comp.setParam("sld_shell",1e-006)
self.comp.setParam("sld_core",2e-006)
self.comp.setParam("sld_solvent",6.3e-006)
self.comp.setParam("background",0.001)
self.comp.setParam("axis_theta", 0.0)
self.comp.setParam("axis_phi",0.0)
self.x = numpy.array([0.4, 1.3])
self.y = numpy.array([0.5, 1.57])
self.x_array = self.comp.evalDistribution(self.x)
self.y_array = self.comp.evalDistribution(self.y)
qx_prime = numpy.reshape(self.x, [1,len(self.x)])
qy_prime = numpy.reshape(self.y, [len(self.y),1])
self.xy_matrix = self.comp.evalDistribution([self.x, self.y])
self.q = 0.001
self.phi= math.pi/2
self.qx= self.q*math.cos(self.phi)
self.qy= self.q*math.sin(self.phi)
class TestCoreShellEllipsoidXT(unittest.TestCase):
""" Unit tests for calculate_ER (CoreShellEllipsoidXT model) """
def setUp(self):
from sas.models.CoreShellEllipsoidXTModel import CoreShellEllipsoidXTModel
from sas.models.DiamEllipFunc import DiamEllipFunc
self.comp = CoreShellEllipsoidXTModel()
self.diam = DiamEllipFunc()
def test(self):
""" Test 1D model for a CoreShellEllipsoidXT """
#self.comp.setParam("polar_shell", 20)
#self.comp.setParam("equat_shell",400)
self.comp.setParam("equat_core",350)
self.comp.setParam("X_core", .05)
self.comp.setParam("T_shell", 50.0)
self.comp.setParam("XpolarShell",0.05)
self.diam.setParam("radius_a", 20)
self.diam.setParam("radius_b",400)
self.assertAlmostEqual(self.comp.calculate_ER(), self.diam.run(0.1)/2)
class TestCoreShellEllipsoidXT(unittest.TestCase):
""" Unit tests for calculate_ER (CoreShellEllipsoidXT model) """
def setUp(self):
from sas.models.CoreShellEllipsoidXTModel import CoreShellEllipsoidXTModel
from sas.models.DiamEllipFunc import DiamEllipFunc
self.comp = CoreShellEllipsoidXTModel()
self.diam = DiamEllipFunc()
def test(self):
""" Test 1D model for a CoreShellEllipsoidXT """
#self.comp.setParam("polar_shell", 20)
#self.comp.setParam("equat_shell",400)
self.comp.setParam("equat_core",350)
self.comp.setParam("X_core", .05)
self.comp.setParam("T_shell", 50.0)
self.comp.setParam("XpolarShell",0.05)
self.diam.setParam("radius_a", 20)
self.diam.setParam("radius_b",400)
self.assertAlmostEqual(self.comp.calculate_ER(), self.diam.run(0.1)/2)
def setUp(self):
from sas.models.CoreShellEllipsoidXTModel import CoreShellEllipsoidXTModel
from sas.models.DiamEllipFunc import DiamEllipFunc
self.comp = CoreShellEllipsoidXTModel()
self.diam = DiamEllipFunc()
class TestCoreShellEllipsoidXTModel(unittest.TestCase):
""" Unit tests for CoreShellEllipsoidXT Model"""
def setUp(self):
from sas.models.CoreShellEllipsoidXTModel import CoreShellEllipsoidXTModel
self.comp = CoreShellEllipsoidXTModel()
#Give initial value to model
self.comp.setParam("scale", 1.0)
self.comp.setParam("equat_core", 200.0)
# self.comp.setParam("polar_core", 20.0)
# self.comp.setParam("equat_shell",250.0)
# self.comp.setParam("polar_shell", 30.0)
self.comp.setParam("X_core", 0.1)
self.comp.setParam("T_shell", 50.0)
self.comp.setParam("XpolarShell",0.2)
self.comp.setParam("sld_shell",1e-006)
self.comp.setParam("sld_core",2e-006)
self.comp.setParam("sld_solvent",6.3e-006)
self.comp.setParam("background",0.001)
self.comp.setParam("axis_theta", 0.0)
self.comp.setParam("axis_phi",0.0)
self.x = numpy.array([0.4, 1.3])
self.y = numpy.array([0.5, 1.57])
self.x_array = self.comp.evalDistribution(self.x)
self.y_array = self.comp.evalDistribution(self.y)
qx_prime = numpy.reshape(self.x, [1,len(self.x)])
qy_prime = numpy.reshape(self.y, [len(self.y),1])
self.xy_matrix = self.comp.evalDistribution([self.x, self.y])
self.q = 0.001
self.phi= math.pi/2
self.qx= self.q*math.cos(self.phi)
self.qy= self.q*math.sin(self.phi)
def test1D(self):
""" Test 1D model for a CoreShellEllipsoid Model"""
self.assertAlmostEqual(self.comp.run(1.0), 0.001894, 4)
def test1D_2(self):
""" Test 2D model for a CoreShellEllipsoid Model"""
self.assertAlmostEqual(self.comp.run([self.q, self.phi]),
self.comp.runXY([self.qx, self.qy]),1)
def testEval_1D(self):
""" Test 1D model for a CoreShellEllipsoid with evalDistribution"""
self.assertEquals(self.comp.run(0.4),self.x_array[0])
self.assertEquals(self.comp.run(1.3),self.x_array[1])
def testEval_2D(self):
""" Test 2D model for a CoreShellEllipsoid with evalDistribution"""
self.assertAlmostEquals(self.comp.runXY([0.4, 0.5]),self.xy_matrix[0],8)
self.assertAlmostEquals(self.comp.runXY([1.3,1.57]),self.xy_matrix[1], 8)
def testCriticalPoint(self):
""" Test CoreShellEllipsoid at the critical point"""
self.assert_(numpy.isfinite(self.comp.run(0.0)))
def setUp(self):
from sas.models.CoreShellEllipsoidXTModel import CoreShellEllipsoidXTModel
from sas.models.DiamEllipFunc import DiamEllipFunc
self.comp = CoreShellEllipsoidXTModel()
self.diam = DiamEllipFunc()
class TestCoreShellEllipsoidXTModel(unittest.TestCase):
""" Unit tests for CoreShellEllipsoidXT Model"""
def setUp(self):
from sas.models.CoreShellEllipsoidXTModel import CoreShellEllipsoidXTModel
self.comp = CoreShellEllipsoidXTModel()
#Give initial value to model
self.comp.setParam("scale", 1.0)
self.comp.setParam("equat_core", 200.0)
# self.comp.setParam("polar_core", 20.0)
# self.comp.setParam("equat_shell",250.0)
# self.comp.setParam("polar_shell", 30.0)
self.comp.setParam("X_core", 0.1)
self.comp.setParam("T_shell", 50.0)
self.comp.setParam("XpolarShell",0.2)
self.comp.setParam("sld_shell",1e-006)
self.comp.setParam("sld_core",2e-006)
self.comp.setParam("sld_solvent",6.3e-006)
self.comp.setParam("background",0.001)
self.comp.setParam("axis_theta", 0.0)
self.comp.setParam("axis_phi",0.0)
self.x = numpy.array([0.4, 1.3])
self.y = numpy.array([0.5, 1.57])
self.x_array = self.comp.evalDistribution(self.x)
self.y_array = self.comp.evalDistribution(self.y)
qx_prime = numpy.reshape(self.x, [1,len(self.x)])
qy_prime = numpy.reshape(self.y, [len(self.y),1])
self.xy_matrix = self.comp.evalDistribution([self.x, self.y])
self.q = 0.001
self.phi= math.pi/2
self.qx= self.q*math.cos(self.phi)
self.qy= self.q*math.sin(self.phi)
def test1D(self):
""" Test 1D model for a CoreShellEllipsoid Model"""
self.assertAlmostEqual(self.comp.run(1.0), 0.001894, 4)
def test1D_2(self):
""" Test 2D model for a CoreShellEllipsoid Model"""
self.assertAlmostEqual(self.comp.run([self.q, self.phi]),
self.comp.runXY([self.qx, self.qy]),1)
def testEval_1D(self):
""" Test 1D model for a CoreShellEllipsoid with evalDistribution"""
self.assertEquals(self.comp.run(0.4),self.x_array[0])
self.assertEquals(self.comp.run(1.3),self.x_array[1])
def testEval_2D(self):
""" Test 2D model for a CoreShellEllipsoid with evalDistribution"""
self.assertAlmostEquals(self.comp.runXY([0.4, 0.5]),self.xy_matrix[0],8)
self.assertAlmostEquals(self.comp.runXY([1.3,1.57]),self.xy_matrix[1], 8)
def testCriticalPoint(self):
""" Test CoreShellEllipsoid at the critical point"""
self.assert_(numpy.isfinite(self.comp.run(0.0)))
