def test_get_vertex_id(jvm_view: JVMView) -> None:
gaussian = Vertex(jvm_view.GaussianVertex, 0., 1.)
java_id = gaussian.unwrap().getId().getValue()
python_id = gaussian.get_id()
assert all(value in python_id for value in java_id)
def test_java_collections_to_generator(jvm_view: JVMView) -> None:
gaussian = Vertex(jvm_view.GaussianVertex, 0., 1.)
java_collections = gaussian.unwrap().getConnectedGraph()
python_list = list(Vertex._to_generator(java_collections))
java_vertex_ids = [
Vertex._get_python_id(java_vertex) for java_vertex in java_collections
]
assert java_collections.size() == len(python_list)
assert all(
type(element) == Vertex and element.get_id() in java_vertex_ids
for element in python_list)
def value_for(self, v: Vertex) -> numpy_types:
return Tensor._to_ndarray(self.unwrap().getValueFor(
v.unwrap().getReference()))