def test_direct_steer(self):
fdm = self.create_fdm()
fdm.load_model('c172r')
fdm.load_ic('reset00', True)
fdm.run_ic()
self.assertAlmostEqual(fdm['fcs/steer-cmd-norm'], 0.0)
self.assertAlmostEqual(fdm['fcs/steer-pos-deg'], 0.0)
# Should be part of a unit test in C++ ?
fpectl.turnon_sigfpe()
grndreact = fdm.get_ground_reactions()
for i in range(grndreact.get_num_gear_units()):
gear = grndreact.get_gear_unit(i)
self.assertEqual(gear.get_steer_norm(), 0.0)
fpectl.turnoff_sigfpe()
fdm['fcs/steer-pos-deg'] = 5.0
self.assertAlmostEqual(fdm['fcs/steer-pos-deg'], 5.0)
fdm.run()
self.assertAlmostEqual(fdm['fcs/steer-cmd-norm'], 0.0)
fdm['fcs/steer-cmd-norm'] = 1.0
self.assertAlmostEqual(fdm['fcs/steer-cmd-norm'], 1.0)
fdm.run()
self.assertAlmostEqual(fdm['fcs/steer-cmd-norm'], 1.0)
self.assertAlmostEqual(fdm['fcs/steer-pos-deg'], 10.0)
def test_direct_steer(self):
fdm = CreateFDM(self.sandbox)
fdm.load_model('c172r')
aircraft_path = self.sandbox.path_to_jsbsim_file('aircraft')
fdm.load_ic(os.path.join(aircraft_path, 'c172r', 'reset00'), False)
fdm.run_ic()
self.assertAlmostEqual(fdm['fcs/steer-cmd-norm'], 0.0)
self.assertAlmostEqual(fdm['fcs/steer-pos-deg'], 0.0)
# Should be part of a unit test in C++ ?
fpectl.turnon_sigfpe()
grndreact = fdm.get_ground_reactions()
for i in xrange(grndreact.get_num_gear_units()):
gear = grndreact.get_gear_unit(i)
self.assertEqual(gear.get_steer_norm(), 0.0)
fpectl.turnoff_sigfpe()
fdm['fcs/steer-pos-deg'] = 5.0
self.assertAlmostEqual(fdm['fcs/steer-pos-deg'], 5.0)
fdm.run()
self.assertAlmostEqual(fdm['fcs/steer-cmd-norm'], 0.0)
fdm['fcs/steer-cmd-norm'] = 1.0
self.assertAlmostEqual(fdm['fcs/steer-cmd-norm'], 1.0)
fdm.run()
self.assertAlmostEqual(fdm['fcs/steer-cmd-norm'], 1.0)
self.assertAlmostEqual(fdm['fcs/steer-pos-deg'], 10.0)
def test_direct_steer(self):
fdm = self.create_fdm()
fdm.load_model('c172r')
aircraft_path = self.sandbox.path_to_jsbsim_file('aircraft')
fdm.load_ic(os.path.join(aircraft_path, 'c172r', 'reset00'), False)
fdm.run_ic()
self.assertAlmostEqual(fdm['fcs/steer-cmd-norm'], 0.0)
self.assertAlmostEqual(fdm['fcs/steer-pos-deg'], 0.0)
# Should be part of a unit test in C++ ?
fpectl.turnon_sigfpe()
grndreact = fdm.get_ground_reactions()
for i in range(grndreact.get_num_gear_units()):
gear = grndreact.get_gear_unit(i)
self.assertEqual(gear.get_steer_norm(), 0.0)
fpectl.turnoff_sigfpe()
fdm['fcs/steer-pos-deg'] = 5.0
self.assertAlmostEqual(fdm['fcs/steer-pos-deg'], 5.0)
fdm.run()
self.assertAlmostEqual(fdm['fcs/steer-cmd-norm'], 0.0)
fdm['fcs/steer-cmd-norm'] = 1.0
self.assertAlmostEqual(fdm['fcs/steer-cmd-norm'], 1.0)
fdm.run()
self.assertAlmostEqual(fdm['fcs/steer-cmd-norm'], 1.0)
self.assertAlmostEqual(fdm['fcs/steer-pos-deg'], 10.0)
def testScripts(self):
fpectl.turnon_sigfpe()
for s in self.script_list(['737_cruise_steady_turn_simplex.xml']):
fdm = self.create_fdm()
try:
self.assertTrue(fdm.load_script(s),
msg="Failed to load script %s" % (s,))
fdm.run_ic()
ExecuteUntil(fdm, 30.)
except Exception as e:
fpectl.turnoff_sigfpe()
self.fail("Script %s failed:\n%s" % (s, e.args[0]))
fpectl.turnoff_sigfpe()
def main():
fpectl.turnoff_sigfpe()
args = parseArgs()
if (args.clear):
clearData()
#processing
if (args.mfcc or args.all):
analyzeAllMFCC()
if (args.pitch or args.all):
analyzeAllPitch()
if (args.energy or args.all):
analyzeAllEnergy()
if (args.shape or args.all):
analyzeAllSpectralShape()
if (args.envelopeshape or args.all):
analyzeAllEnvelopeShape()
if (args.rolloff or args.all):
analyzeAllRolloff()
if (args.zcr or args.all):
analyzeAllZeroCrossingRate()
if (args.binergy or args.all):
analyzeAllBinergies()
if (args.xbins or args.all):
analyzeAllXBins()
if (args.logbinergy or args.all):
analyzeAllLogBinergy()
if (args.ratios or args.all):
analyzeAllHarmonicRatios()
def main():
fpectl.turnoff_sigfpe()
args = parseArgs()
if(args.clear):
clearData()
#processing
if(args.mfcc or args.all):
analyzeAllMFCC()
if(args.pitch or args.all):
analyzeAllPitch()
if(args.energy or args.all):
analyzeAllEnergy()
if(args.shape or args.all):
analyzeAllSpectralShape()
if(args.envelopeshape or args.all):
analyzeAllEnvelopeShape()
if(args.rolloff or args.all):
analyzeAllRolloff()
if(args.zcr or args.all):
analyzeAllZeroCrossingRate()
if(args.binergy or args.all):
analyzeAllBinergies()
if(args.xbins or args.all):
analyzeAllXBins()
if(args.logbinergy or args.all):
analyzeAllLogBinergy()
if(args.ratios or args.all):
analyzeAllHarmonicRatios()
def testNorthPoleInitialization(self):
script_path = self.sandbox.path_to_jsbsim_file('scripts/ball.xml')
tree, aircraft_name, _ = CopyAircraftDef(script_path, self.sandbox)
tree.write(
self.sandbox('aircraft', aircraft_name, aircraft_name + '.xml'))
# Alter the initial conditions XML file to force the initial latitude
# to 90 degrees.
_, IC_tree, IC_file = self.getElementTrees(script_path)
IC_root = IC_tree.getroot()
lat_tag = IC_root.find('latitude')
lat_tag.text = '90.0'
IC_tree.write(os.path.join('aircraft', aircraft_name, IC_file))
fdm = self.create_fdm()
fdm.set_aircraft_path('aircraft')
fpectl.turnon_sigfpe()
self.load_script('ball.xml')
fdm.run_ic()
self.assertAlmostEqual(fdm['ic/lat-gc-deg'], 90.)
while fdm['simulation/sim-time-sec'] < 1.:
fdm.run()
fpectl.turnoff_sigfpe()