def test_coupled_clutches_example(self):
if platform.startswith('win'):
fmi_versions = ['1.0', '2.0']
elif platform.startswith(('darwin', 'linux')):
fmi_versions = ['2.0']
else:
self.fail('Platform not supported')
for fmi_version in fmi_versions:
for fmi_type in ['CoSimulation', 'ModelExchange']:
solvers = ['Euler']
if fmi_type == 'ModelExchange':
solvers.append('CVode')
for solver in solvers:
result = simulate_coupled_clutches(fmi_version=fmi_version,
fmi_type=fmi_type,
solver=solver,
show_plot=False,
output=['inputs', 'CoupledClutches1_freqHz'])
if result is not None: # sometimes the download fails...
freqHz = result['CoupledClutches1_freqHz']
self.assertTrue(np.all(freqHz == 0.4), "Start value has not been applied")
inputs = result['inputs']
self.assertAlmostEqual(inputs[0], 0, "Input has not been applied")
self.assertAlmostEqual(inputs[-1], 1, "Input has not been applied")
self.assertEqual(0.0, result['time'][0], msg="Result must start at start_time (= 0.0)")
def test_coupled_clutches_example(self):
print("Python:")
print(sys.version)
if platform.startswith('win'):
fmi_versions = ['1.0', '2.0']
elif platform.startswith(('darwin', 'linux')):
fmi_versions = ['2.0']
else:
self.fail('Platform not supported')
for fmi_version in fmi_versions:
for fmi_type in ['CoSimulation', 'ModelExchange']:
result = simulate_coupled_clutches(
fmi_version=fmi_version,
fmi_type=fmi_type,
show_plot=False,
output=['inputs', 'CoupledClutches1_freqHz'])
if result is not None: # sometimes the download fails...
# check if the start value has been set
freqHz = result['CoupledClutches1_freqHz']
self.assertTrue(np.all(freqHz == 0.4))
# check if the input has been set
inputs = result['inputs']
self.assertAlmostEqual(inputs[0], 0)
self.assertAlmostEqual(inputs[-1], 1)