def test_model_MDH(self): model = SliceViewerModel(self.ws_MD_3D) self.assertEqual(model.get_ws(), self.ws_MD_3D) self.assertEqual(model.get_ws_type(), WS_TYPE.MDH) signal = np.arange(100).reshape(5, 5, 4) assert_equal(model.get_data((None, 2, 2)), signal[(slice(None), 3, 3)]) assert_equal(model.get_data((1, 2, None)), range(72, 76)) assert_equal(model.get_data((None, None, 0)), signal[(slice(None), slice(None), 2)]) dim_info = model.get_dim_info(0) self.assertEqual(dim_info['minimum'], -3) self.assertEqual(dim_info['maximum'], 3) self.assertEqual(dim_info['number_of_bins'], 5) self.assertAlmostEqual(dim_info['width'], 1.2) self.assertEqual(dim_info['name'], 'Dim1') self.assertEqual(dim_info['units'], 'MomentumTransfer') self.assertEqual(dim_info['type'], 'MDH') self.assertEqual(dim_info['qdim'], False) dim_infos = model.get_dimensions_info() self.assertEqual(len(dim_infos), 3) dim_info = dim_infos[2] self.assertEqual(dim_info['minimum'], -1) self.assertEqual(dim_info['maximum'], 1) self.assertEqual(dim_info['number_of_bins'], 4) self.assertAlmostEqual(dim_info['width'], 0.5) self.assertEqual(dim_info['name'], 'Dim3') self.assertEqual(dim_info['units'], 'Angstrom') self.assertEqual(dim_info['type'], 'MDH') self.assertEqual(dim_info['qdim'], False)
def test_model_MDH(self): model = SliceViewerModel(self.ws_MD_3D) self.assertEqual(model.get_ws(), self.ws_MD_3D) self.assertEqual(model.get_ws_type(), WS_TYPE.MDH) assert_equal(model.get_data((None, 2, 2)), range(90, 95)) assert_equal(model.get_data((1, 2, None)), range(18, 118, 25)) assert_equal(model.get_data((None, None, 0)), np.reshape(range(50, 75), (5, 5)).T) dim_info = model.get_dim_info(0) self.assertEqual(dim_info['minimum'], -3) self.assertEqual(dim_info['maximum'], 3) self.assertEqual(dim_info['number_of_bins'], 5) self.assertAlmostEqual(dim_info['width'], 1.2) self.assertEqual(dim_info['name'], 'Dim1') self.assertEqual(dim_info['units'], 'MomentumTransfer') self.assertEqual(dim_info['type'], 'MDH') dim_infos = model.get_dimensions_info() self.assertEqual(len(dim_infos), 3) dim_info = dim_infos[2] self.assertEqual(dim_info['minimum'], -1) self.assertEqual(dim_info['maximum'], 1) self.assertEqual(dim_info['number_of_bins'], 4) self.assertAlmostEqual(dim_info['width'], 0.5) self.assertEqual(dim_info['name'], 'Dim3') self.assertEqual(dim_info['units'], 'Angstrom') self.assertEqual(dim_info['type'], 'MDH')
def test_model_MDH(self): model = SliceViewerModel(self.ws_MD_3D) self.assertEqual(model.get_ws(), self.ws_MD_3D) self.assertEqual(model.get_ws_type(), WS_TYPE.MDH) assert_equal(model.get_data((None, 2, 2)), range(90,95)) assert_equal(model.get_data((1, 2, None)), range(18,118,25)) assert_equal(model.get_data((None, None, 0)), np.reshape(range(50,75), (5,5)).T) dim_info = model.get_dim_info(0) self.assertEqual(dim_info['minimum'], -3) self.assertEqual(dim_info['maximum'], 3) self.assertEqual(dim_info['number_of_bins'], 5) self.assertAlmostEqual(dim_info['width'], 1.2) self.assertEqual(dim_info['name'], 'Dim1') self.assertEqual(dim_info['units'], 'MomentumTransfer') self.assertEqual(dim_info['type'], 'MDH') dim_infos = model.get_dimensions_info() self.assertEqual(len(dim_infos), 3) dim_info = dim_infos[2] self.assertEqual(dim_info['minimum'], -1) self.assertEqual(dim_info['maximum'], 1) self.assertEqual(dim_info['number_of_bins'], 4) self.assertAlmostEqual(dim_info['width'], 0.5) self.assertEqual(dim_info['name'], 'Dim3') self.assertEqual(dim_info['units'], 'Angstrom') self.assertEqual(dim_info['type'], 'MDH')
def test_model_MDE(self): model = SliceViewerModel(self.ws_MDE_3D) self.assertNotEqual(model.get_ws((0,0,0), (1,1,1)), self.ws_MDE_3D) self.assertEqual(model._get_ws(), self.ws_MDE_3D) self.assertEqual(model.get_ws_type(), WS_TYPE.MDE) dim_info = model.get_dim_info(0) self.assertEqual(dim_info['minimum'], -3) self.assertEqual(dim_info['maximum'], 3) self.assertEqual(dim_info['number_of_bins'], 1) self.assertAlmostEqual(dim_info['width'], 6) self.assertEqual(dim_info['name'], 'h') self.assertEqual(dim_info['units'], 'rlu') self.assertEqual(dim_info['type'], 'MDE') dim_infos = model.get_dimensions_info() self.assertEqual(len(dim_infos), 3) dim_info = dim_infos[2] self.assertEqual(dim_info['minimum'], -5) self.assertEqual(dim_info['maximum'], 5) self.assertEqual(dim_info['number_of_bins'], 1) self.assertAlmostEqual(dim_info['width'], 10) self.assertEqual(dim_info['name'], 'l') self.assertEqual(dim_info['units'], 'rlu') self.assertEqual(dim_info['type'], 'MDE') mdh = model.get_ws((None,0,None), (3,0.001,3)) assert_allclose(mdh.getSignalArray().squeeze(), [[0, 0, 0], [0, 692.237618, 0], [0, 118.362777, 0]]) d0 = mdh.getDimension(0) d1 = mdh.getDimension(1) d2 = mdh.getDimension(2) self.assertEqual(d0.name, 'h') self.assertEqual(d0.getNBins(), 3) self.assertEqual(d0.getMinimum(), -3) self.assertEqual(d0.getMaximum(), 3) self.assertEqual(d1.name, 'k') self.assertEqual(d1.getNBins(), 1) self.assertAlmostEqual(d1.getMinimum(), -0.0005) self.assertAlmostEqual(d1.getMaximum(), 0.0005) self.assertEqual(d2.name, 'l') self.assertEqual(d2.getNBins(), 3) self.assertEqual(d2.getMinimum(), -5) self.assertEqual(d2.getMaximum(), 5) assert_allclose(model.get_data((None,0,None), (3,0.001,3)), [[0, 0, 0], [0, 692.237618, 0], [0, 118.362777, 0]]) assert_allclose(model.get_data((None,0,None), (3,0.001,3), transpose=True), [[0, 0, 0], [0, 692.237618, 118.362777], [0, 0, 0]])
def test_model_MDE(self): model = SliceViewerModel(self.ws_MDE_3D) self.assertNotEqual(model.get_ws((0, 0, 0), (1, 1, 1)), self.ws_MDE_3D) self.assertEqual(model._get_ws(), self.ws_MDE_3D) self.assertEqual(model.get_ws_type(), WS_TYPE.MDE) dim_info = model.get_dim_info(0) self.assertEqual(dim_info['minimum'], -3) self.assertEqual(dim_info['maximum'], 3) self.assertEqual(dim_info['number_of_bins'], 1) self.assertAlmostEqual(dim_info['width'], 6) self.assertEqual(dim_info['name'], 'h') self.assertEqual(dim_info['units'], 'rlu') self.assertEqual(dim_info['type'], 'MDE') dim_infos = model.get_dimensions_info() self.assertEqual(len(dim_infos), 3) dim_info = dim_infos[2] self.assertEqual(dim_info['minimum'], -5) self.assertEqual(dim_info['maximum'], 5) self.assertEqual(dim_info['number_of_bins'], 1) self.assertAlmostEqual(dim_info['width'], 10) self.assertEqual(dim_info['name'], 'l') self.assertEqual(dim_info['units'], 'rlu') self.assertEqual(dim_info['type'], 'MDE') mdh = model.get_ws((None, 0, None), (3, 0.001, 3)) assert_allclose(mdh.getSignalArray().squeeze(), [[0, 0, 0], [0, 692.237618, 0], [0, 118.362777, 0]]) d0 = mdh.getDimension(0) d1 = mdh.getDimension(1) d2 = mdh.getDimension(2) self.assertEqual(d0.name, 'h') self.assertEqual(d0.getNBins(), 3) self.assertEqual(d0.getMinimum(), -3) self.assertEqual(d0.getMaximum(), 3) self.assertEqual(d1.name, 'k') self.assertEqual(d1.getNBins(), 1) self.assertAlmostEqual(d1.getMinimum(), -0.0005) self.assertAlmostEqual(d1.getMaximum(), 0.0005) self.assertEqual(d2.name, 'l') self.assertEqual(d2.getNBins(), 3) self.assertEqual(d2.getMinimum(), -5) self.assertEqual(d2.getMaximum(), 5) assert_allclose(model.get_data((None, 0, None), (3, 0.001, 3)), [[0, 0, 0], [0, 692.237618, 0], [0, 118.362777, 0]]) assert_allclose( model.get_data((None, 0, None), (3, 0.001, 3), transpose=True), [[0, 0, 0], [0, 692.237618, 118.362777], [0, 0, 0]])
def test_get_ws_MDE_with_limits_uses_limits_over_dimension_extents(self, mock_binmd): model = SliceViewerModel(self.ws_MDE_3D) mock_binmd.return_value = self.ws_MD_3D self.assertNotEqual(model.get_ws((None, None, 0), (1, 2, 4), ((-2, 2), (-1, 1))), self.ws_MDE_3D) call_params = dict(InputWorkspace=self.ws_MDE_3D, OutputWorkspace='ws_MDE_3D_svrebinned', AlignedDim0='h,-2,2,1', AlignedDim1='k,-1,1,2', AlignedDim2='l,-2.0,2.0,1', EnableLogging=False) mock_binmd.assert_called_once_with(**call_params) mock_binmd.reset_mock() model.get_data((None, None, 0), (1, 2, 4), ((-2, 2), (-1, 1))) mock_binmd.assert_called_once_with(**call_params)
def test_get_ws_MDE_with_limits_uses_limits_over_dimension_extents( self, mock_binmd): model = SliceViewerModel(self.ws_MDE_3D) mock_binmd.return_value = self.ws_MD_3D self.assertNotEqual( model.get_ws((None, None, 0), (1, 2, 4), ((-2, 2), (-1, 1)), [0, 1, None]), self.ws_MDE_3D) call_params = dict(AxisAligned=False, BasisVector0='h,rlu,1.0,0.0,0.0', BasisVector1='k,rlu,0.0,1.0,0.0', BasisVector2='l,rlu,0.0,0.0,1.0', EnableLogging=False, InputWorkspace=self.ws_MDE_3D, OutputBins=[1, 2, 1], OutputExtents=[-2, 2, -1, 1, -2.0, 2.0], OutputWorkspace='ws_MDE_3D_svrebinned') mock_binmd.assert_called_once_with(**call_params) mock_binmd.reset_mock() model.get_data((None, None, 0), (1, 2, 4), [0, 1, None], ((-2, 2), (-1, 1))) mock_binmd.assert_called_once_with(**call_params)