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merge_boxes(box, merge_box)
new_boxes.append(merged)
set(mapping[box])
union(set(mapping[merge_box])
outputs.append(box)
BindingPocketFinder(object)
find_pockets(self, protein_file, ligand_file)
ConvexHullPocketFinder(BindingPocketFinder)
__init__(self, pad=5)
find_all_pockets(self, protein_file)
is (N, 3)
rdkit_util.load_molecule(protein_file)
get_all_boxes(coords, self.pad)
find_pockets(self, protein_file, ligand_file)
get_all_boxes(protein_coords, self.pad)
boxes_to_atoms(protein_coords, boxes)
merge_overlapping_boxes(mapping, boxes)
np.zeros((len(atoms)
enumerate(atoms)
pocket_coords.append(coords)
RFConvexHullPocketFinder(BindingPocketFinder)
__init__(self, pad=5)
ConvexHullPocketFinder(pad)
tempfile.mkdtemp()
print("About to download trained model.")
TODO(rbharath)
split()
call(("tar -zxvf pocket_random_refined_RF.tar.gz")
split()
call(("mv pocket_random_refined_RF %s" % (self.base_dir)
split()
os.path.join(self.base_dir, "pocket_random_refined_RF")
SklearnModel(model_dir=self.model_dir)
self.model.reload()
BindingPocketFeaturizer()
CircularFingerprint(size=1024)
find_pockets(self, protein_file, ligand_file)
TODO(rbharath)
ligand_file.endswith(".sdf")
ValueError("Only .sdf ligand files can be featurized.")
os.path.basename(ligand_file)
split(".")
ob.OBConversion()
obConversion.SetInAndOutFormats(str("sdf")
str("mol2")
ob.OBMol()
obConversion.ReadFile(ob_mol, str(ligand_file)
obConversion.WriteFile(ob_mol, str(ligand_mol2)
Chem.MolFromMol2File(str(ligand_mol2)
self.ligand_featurizer.featurize([mol])
len(pockets)
np.zeros((n_pockets, n_pocket_features+n_ligand_features)
NumpyDataset(X=features)
self.model.predict(dataset)
np.squeeze(self.model.predict_proba(dataset)
range(len(pockets)
TODO(rbharath)
active_pockets.append(pocket)
active_pocket_coords.append(pocket_coords[pocket_ind])
TODO(LESWING)
ValueError("Karl Implement")
LoadTest(test.TestCase)
cycle(self, obj)
tempfile.mkdtemp(prefix=self.get_temp_dir()
save.save(obj, path, signatures={})
load.load(path)
test_structure_import(self)
tracking.Checkpointable()
tracking.Checkpointable()
tracking.Checkpointable()
tracking.Checkpointable()
self.cycle(root)
self.assertIs(imported.dep_three, imported.dep_two.dep)
self.assertIsNot(imported.dep_one, imported.dep_two)
test_variables(self)
tracking.Checkpointable()
variables.Variable(1., trainable=True)
variables.Variable(2., trainable=False)
self.cycle(root)
self.assertEquals(imported.v1.numpy()
self.assertTrue(imported.v1.trainable)
self.assertEquals(imported.v2.numpy()
self.assertFalse(imported.v2.trainable)
test_capture_variables(self)
tracking.Checkpointable()
variables.Variable(2.)
tensor_spec.TensorSpec(None, dtypes.float32)
self.cycle(root)
self.assertEqual(4., imported.f(constant_op.constant(2.)
numpy()
imported.weights.assign(4.0)
self.assertEqual(8., imported.f(constant_op.constant(2.)
numpy()
_make_asset(self, contents)
tempfile.mktemp(prefix=self.get_temp_dir()
open(filename, "w")
f.write(contents)
test_assets(self)
self._make_asset("contents 1")
self._make_asset("contents 2")