def test_cyc_support_from_to_operator(cyclic_lin_rst):
data_sources = dpf.DataSources(cyclic_lin_rst)
model = dpf.Model(data_sources)
result_info = model.metadata.result_info
cyc_support = result_info.cyclic_support
op = dpf.operators.metadata.cyclic_mesh_expansion(
cyclic_support=cyc_support)
exp = op.outputs.cyclic_support()
mesh = op.outputs.meshed_region()
assert exp.num_sectors() == 15
assert exp.num_stages == 1
assert exp.sectors_set_for_expansion().ids == [
0,
1,
2,
3,
4,
5,
6,
7,
8,
9,
10,
11,
12,
13,
14,
]
assert len(exp.base_elements_scoping().ids) == 9
assert len(exp.base_nodes_scoping().ids) == 32
def test_cyc_support_from_to_workflow(cyclic_lin_rst):
data_sources = dpf.DataSources(cyclic_lin_rst)
model = dpf.Model(data_sources)
result_info = model.metadata.result_info
cyc_support = result_info.cyclic_support
op = dpf.operators.metadata.cyclic_mesh_expansion()
wf = dpf.Workflow()
wf.set_input_name("sup", op.inputs.cyclic_support)
wf.set_output_name("sup", op.outputs.cyclic_support)
wf.connect("sup", cyc_support)
exp = wf.get_output("sup", dpf.types.cyclic_support)
mesh = op.outputs.meshed_region()
assert exp.num_sectors() == 15
assert exp.num_stages == 1
assert exp.sectors_set_for_expansion().ids == [
0,
1,
2,
3,
4,
5,
6,
7,
8,
9,
10,
11,
12,
13,
14,
]
assert len(exp.base_elements_scoping().ids) == 9
assert len(exp.base_nodes_scoping().ids) == 32
def test_cyc_support_from_model(cyclic_lin_rst):
data_sources = dpf.DataSources(cyclic_lin_rst)
model = dpf.Model(data_sources)
result_info = model.metadata.result_info
assert result_info.cyclic_symmetry_type == "single_stage"
assert result_info.has_cyclic == True
cyc_support = result_info.cyclic_support
assert cyc_support.num_sectors() == 15
assert cyc_support.num_stages == 1
assert cyc_support.sectors_set_for_expansion().ids == [
0,
1,
2,
3,
4,
5,
6,
7,
8,
9,
10,
11,
12,
13,
14,
]
assert len(cyc_support.base_elements_scoping().ids) == 9
assert len(cyc_support.base_nodes_scoping().ids) == 32
exp = cyc_support.expand_node_id(1)
assert exp.ids == [
1,
33,
65,
97,
129,
161,
193,
225,
257,
289,
321,
353,
385,
417,
449,
]
exp = cyc_support.expand_element_id(1)
assert exp.ids == [
1, 10, 19, 28, 37, 46, 55, 64, 73, 82, 91, 100, 109, 118, 127
]
exp = cyc_support.expand_node_id(1, [0, 1, 2])
assert exp.ids == [1, 33, 65]
exp = cyc_support.expand_element_id(1, [0, 1, 2])
assert exp.ids == [1, 10, 19]
def test_delete_cyc_support(cyclic_lin_rst):
data_sources = dpf.DataSources(cyclic_lin_rst)
model = dpf.Model(data_sources)
result_info = model.metadata.result_info
cyc_support = result_info.cyclic_support
cyc_support.__del__()
with pytest.raises(Exception):
cyc_support.num_stages
def test_delete_auto_cyc_support(cyclic_lin_rst):
data_sources = dpf.DataSources(cyclic_lin_rst)
model = dpf.Model(data_sources)
result_info = model.metadata.result_info
cyc_support = result_info.cyclic_support
op_ref = weakref.ref(cyc_support)
del cyc_support
gc.collect()
assert op_ref() is None