def test_random_sources_deprecated(self):
with catch_drake_warnings(expected_count=1):
UniformRandomSource(num_outputs=2, sampling_interval_sec=0.01)
with catch_drake_warnings(expected_count=1):
GaussianRandomSource(num_outputs=3, sampling_interval_sec=0.01)
with catch_drake_warnings(expected_count=1):
ExponentialRandomSource(num_outputs=4, sampling_interval_sec=0.1)
def test_random_sources(self):
uniform_source = UniformRandomSource(num_outputs=2,
sampling_interval_sec=0.01)
self.assertEqual(uniform_source.get_output_port(0).size(), 2)
gaussian_source = GaussianRandomSource(num_outputs=3,
sampling_interval_sec=0.01)
self.assertEqual(gaussian_source.get_output_port(0).size(), 3)
exponential_source = ExponentialRandomSource(num_outputs=4,
sampling_interval_sec=0.1)
self.assertEqual(exponential_source.get_output_port(0).size(), 4)
builder = DiagramBuilder()
# Note: There are no random inputs to add to the empty diagram, but it
# confirms the API works.
AddRandomInputs(sampling_interval_sec=0.01, builder=builder)
def test_random_sources(self):
uniform_source = UniformRandomSource(num_outputs=2,
sampling_interval_sec=0.01)
self.assertEqual(uniform_source.get_output_port(0).size(), 2)
gaussian_source = GaussianRandomSource(num_outputs=3,
sampling_interval_sec=0.01)
self.assertEqual(gaussian_source.get_output_port(0).size(), 3)
exponential_source = ExponentialRandomSource(num_outputs=4,
sampling_interval_sec=0.1)
self.assertEqual(exponential_source.get_output_port(0).size(), 4)
builder = DiagramBuilder()
# Note: There are no random inputs to add to the empty diagram, but it
# confirms the API works.
AddRandomInputs(sampling_interval_sec=0.01, builder=builder)