def test_with_nonstorage(self, model):
"""Test usage on non-`Storage` node."""
# Now test if the parameter is used on a non storage node
m = model
s = m.nodes["Storage"]
l = Link(m, "Link")
# Connect the link node to the network to create a valid model
o = m.nodes["Output"]
s.connect(l)
l.connect(o)
cc = ConstantParameter(model, 0.8)
l.cost = ControlCurveParameter(model, s, cc, [10.0, 0.0])
@assert_rec(m, l.cost)
def expected_func(timestep, scenario_index):
v = s.initial_volume
if v >= 80.0:
expected = 10.0
else:
expected = 0.0
return expected
for initial_volume in (90, 70):
s.initial_volume = initial_volume
m.run()
def test_with_nonstorage(self, model):
""" Test usage on non-`Storage` node. """
# Now test if the parameter is used on a non storage node
m = model
m.scenarios.setup()
s = Storage(m, 'Storage', max_volume=100.0)
l = Link(m, 'Link')
cc = ConstantParameter(0.8)
l.cost = ControlCurveParameter(s, cc, [10.0, 0.0])
s.setup(m) # Init memory view on storage (bypasses usual `Model.setup`)
print(s.volume)
si = ScenarioIndex(0, np.array([0], dtype=np.int32))
assert_allclose(l.get_cost(m.timestepper.current, si), 0.0)
# When storage volume changes, the cost of the link changes.
s.initial_volume = 90.0
m.reset()
print(s.volume)
assert_allclose(l.get_cost(m.timestepper.current, si), 10.0)
def test_with_nonstorage(self, model):
""" Test usage on non-`Storage` node. """
# Now test if the parameter is used on a non storage node
m = model
s = m.nodes['Storage']
l = Link(m, 'Link')
cc = ConstantParameter(model, 0.8)
l.cost = ControlCurveParameter(model, s, cc, [10.0, 0.0])
@assert_rec(m, l.cost)
def expected_func(timestep, scenario_index):
v = s.initial_volume
if v >= 80.0:
expected = 10.0
else:
expected = 0.0
return expected
for initial_volume in (90, 70):
s.initial_volume = initial_volume
m.run()