def benchmark_gl_30_3_nocolor_nosimul_compressed_snopt(self):
ex_brachistochrone.SHOW_PLOTS = False
p = ex_brachistochrone.brachistochrone_min_time(transcription='gauss-lobatto',
optimizer='SNOPT',
num_segments=30,
transcription_order=3,
compressed=True,
dynamic_simul_derivs=False)
self.run_asserts(p)
def benchmark_radau_30_3_color_simul_uncompressed_snopt(self):
ex_brachistochrone.SHOW_PLOTS = False
p = ex_brachistochrone.brachistochrone_min_time(transcription='radau-ps',
optimizer='SNOPT',
num_segments=30,
transcription_order=3,
compressed=False,
dynamic_simul_derivs=True)
self.run_asserts(p)
def test_ex_brachistochrone_gl_uncompressed(self):
ex_brachistochrone.SHOW_PLOTS = True
p = ex_brachistochrone.brachistochrone_min_time(
transcription='gauss-lobatto',
compressed=False,
sim_record='ex_brach_gl_compressed.db')
self.run_asserts(p)
self.tearDown()
if os.path.exists('ex_brach_gl_compressed.db'):
os.remove('ex_brach_gl_compressed.db')
def test_ex_brachistochrone_radau_compressed(self):
ex_brachistochrone.SHOW_PLOTS = True
p = ex_brachistochrone.brachistochrone_min_time(
transcription='radau-ps',
compressed=True,
sim_record='ex_brach_radau_compressed.db')
self.run_asserts(p)
self.tearDown()
if os.path.exists('ex_brach_radau_compressed.db'):
os.remove('ex_brach_radau_compressed.db')